研究業績

International Journals

2026

1. TC

   Frieren: a Fault-Tolerant Reconfigurable Energy-Efficient Computing Architecture with Enhanced Reliability in Harsh Environments

   Quan Cheng, Qiufeng Li, Weirong Dong, and 10 more authors

   IEEE Transactions on Computers, 2026

   accepted

   DOI Bib

   @article{cheng2026tc,
     author = {Cheng, Quan and Li, Qiufeng and Dong, Weirong and Zhang, Mingtao and Zhang, Ruilin and Huang, Mingqiang and Yu, Hao and Shi, Yiyu and Awano, Hiromitsu and Sato, Takashi and Saligane, Mehdi and Lin, Longyang and Hashimoto, Masanori},
     title = {{Frieren}: a Fault-Tolerant Reconfigurable Energy-Efficient Computing Architecture with Enhanced Reliability in Harsh Environments},
     journal = {IEEE Transactions on Computers},
     doi = {10.1109/TC.2026.3688989},
     year = {2026},
     note = {accepted},
   }

2. JSSC

   Raisu: A Radiation-Tolerant Neuromorphic Imager With In-Pixel Self-Healing and Unified Spiking Processing for Spaceborne Vision

   Quan Cheng, Qiufeng Li, Zhengke Yang, and 10 more authors

   IEEE Journal of Solid-State Circuits, 2026

   DOI Bib

   @article{cheng2026jssc,
     author = {Cheng, Quan and Li, Qiufeng and Yang, Zhengke and Kong, Zhen and Niu, Gaoqiang and Liang, Yuan and Li, Jiamin and Park, Jeong Hoan and Liao, Wang and Awano, Hiromitsu and Sato, Takashi and Lin, Longyang and Hashimoto, Masanori},
     title = {{Raisu}: A Radiation-Tolerant Neuromorphic Imager With In-Pixel Self-Healing and Unified Spiking Processing for Spaceborne Vision},
     journal = {IEEE Journal of Solid-State Circuits},
     doi = {10.1109/JSSC.2026.3715724},
     year = {2026},
   }

3. TCBBIO

   Biologically Constrained DNA Encoding with Triplet Networks for Similarity Image Retrieval

   Takefumi Koike, Hiromitsu Awano, and Takashi Sato

   IEEE Transactions on Computational Biology and Bioinformatics, 2026

   DOI Bib

   @article{koike2026tcbbio,
     author = {Koike, Takefumi and Awano, Hiromitsu and Sato, Takashi},
     title = {Biologically Constrained {DNA} Encoding with Triplet Networks for Similarity Image Retrieval},
     journal = {IEEE Transactions on Computational Biology and Bioinformatics},
     pages = {1--13},
     doi = {10.1109/TCBBIO.2026.3673740},
     year = {2026},
   }

2025

1. IEEE Access

   Beamforming Feedback-Based Respiration and Heart Rate Estimation Toward Firmware-Agnostic WiFi Sensing

   T. Kanda, S. Kondo, H. Shimomura, and 3 more authors

   IEEE Access, 2025

   DOI Bib

   @article{kanda2025access,
     author = {Kanda, T. and Kondo, S. and Shimomura, H. and Sato, Takashi and Awano, Hiromitsu and Yamamoto, K.},
     title = {Beamforming Feedback-Based Respiration and Heart Rate Estimation Toward Firmware-Agnostic {WiFi} Sensing},
     journal = {IEEE Access},
     volume = {13},
     pages = {146008--146019},
     doi = {10.1109/ACCESS.2025.3600278},
     year = {2025},
   }

2. IEICE

   Analog In-Memory Computing from a Memory-Agnostic Perspective: Theory, Nonidealities, and Hardware-Aware Training

   Yusuke Sakemi, Hiromitsu Awano, and Takashi Morie

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2025

   DOI Bib

   @article{sakemi2025ieice,
     author = {Sakemi, Yusuke and Awano, Hiromitsu and Morie, Takashi},
     title = {Analog In-Memory Computing from a Memory-Agnostic Perspective: Theory, Nonidealities, and Hardware-Aware Training},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     doi = {10.1587/transfun.2025GCI0001},
     year = {2025},
   }

3. TCAD

   Online Training and Inference System on Edge FPGA Using Delayed Feedback Reservoir

   Sosei Ikeda, Hiromitsu Awano, and Takashi Sato

   IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2025

   Bib

   @article{ikeda2024tcad,
     author = {Ikeda, Sosei and Awano, Hiromitsu and Sato, Takashi},
     title = {Online Training and Inference System on Edge {FPGA} Using Delayed Feedback Reservoir},
     journal = {IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems},
     year = {2025},
     volume = {44},
     pages = {3323--3335},
   }

2024

1. OJCAS

   Double MAC on a Cell: A 22-nm 8T-SRAM based Analog In-Memory Accelerator for Binary/Ternary Neural Networks Featuring Split Wordline

   Hiroto Tagata, Takashi Sato, and Hiromitsu Awano

   IEEE Open Journal of Circuits and Systems, 2024

   Bib

   @article{tagata2024ojcas,
     author = {Tagata, Hiroto and Sato, Takashi and Awano, Hiromitsu},
     title = {Double {MAC} on a Cell: A 22-nm 8T-{SRAM} based Analog In-Memory Accelerator for Binary/Ternary Neural Networks Featuring Split Wordline},
     journal = {IEEE Open Journal of Circuits and Systems},
     volume = {5},
     pages = {328--340},
     year = {2024},
   }

2. TECS

   A Robust and Energy Efficient Hyperdimensional Computing System for Voltage-scaled Circuits

   Dehua Liang, Hiromitsu Awano, Noriyuki Miura, and 1 more author

   ACM Transactions on Embedded Computing Systems, Sep 2024

   Bib

   @article{liang2024tecs,
     author = {Liang, Dehua and Awano, Hiromitsu and Miura, Noriyuki and Shiomi, Jun},
     title = {A Robust and Energy Efficient Hyperdimensional Computing System for Voltage-scaled Circuits},
     journal = {ACM Transactions on Embedded Computing Systems},
     volume = {23},
     number = {6},
     pages = {1--20},
     month = sep,
     year = {2024},
   }

3. Front. Neurosci.

   BayesianSpikeFusion: Accelerating Spiking Neural Network Inference via Bayesian Fusion of Early Prediction

   Takehiro Habara, Takashi Sato, and Hiromitsu Awano

   Frontiers in Neuroscience, Aug 2024

   DOI Bib

   @article{habara2024frontiers,
     author = {Habara, Takehiro and Sato, Takashi and Awano, Hiromitsu},
     title = {{BayesianSpikeFusion}: Accelerating Spiking Neural Network Inference via Bayesian Fusion of Early Prediction},
     journal = {Frontiers in Neuroscience},
     volume = {18},
     doi = {10.3389/fnins.2024.1420119},
     month = aug,
     year = {2024},
   }

4. OJCAS

   StrideHD: A Binary Hyperdimensional Computing System Utilizing Window Striding for Image Classification

   Dehua Liang, Jun Shiomi, Noriyuki Miura, and 1 more author

   IEEE Open Journal of Circuits and Systems, May 2024

   Bib

   @article{liang2024ojcas,
     author = {Liang, Dehua and Shiomi, Jun and Miura, Noriyuki and Awano, Hiromitsu},
     title = {{StrideHD}: A Binary Hyperdimensional Computing System Utilizing Window Striding for Image Classification},
     journal = {IEEE Open Journal of Circuits and Systems},
     volume = {5},
     pages = {211--223},
     month = may,
     year = {2024},
   }

2023

1. RA-L

   Uncertainty-aware Haptic Shared Control with Humanoid Robots for Flexible Object Manipulation

   Takumi Hara, Takashi Sato, Tetsuya Ogata, and 1 more author

   IEEE Robotics and Automation Letters, Oct 2023

   Bib

   @article{hara2023ral,
     author = {Hara, Takumi and Sato, Takashi and Ogata, Tetsuya and Awano, Hiromitsu},
     title = {Uncertainty-aware Haptic Shared Control with Humanoid Robots for Flexible Object Manipulation},
     journal = {IEEE Robotics and Automation Letters},
     volume = {8},
     pages = {6435--6442},
     month = oct,
     year = {2023},
   }

2. TECS

   Modular DFR: Digital delayed feedback reservoir model for enhancing design flexibility

   Sosei Ikeda, Hiromitsu Awano, and Takashi Sato

   ACM Transactions on Embedded Computing Systems, Oct 2023

   Bib

   @article{ikeda2023tecs,
     author = {Ikeda, Sosei and Awano, Hiromitsu and Sato, Takashi},
     title = {Modular {DFR}: Digital delayed feedback reservoir model for enhancing design flexibility},
     journal = {ACM Transactions on Embedded Computing Systems},
     volume = {22},
     number = {5s},
     pages = {1--20},
     month = oct,
     year = {2023},
   }

3. IEEE Access

   Pay Attention via Quantization: Enhancing Explainability of Neural Networks via Quantized Activation

   Yuma Tashiro and Hiromitsu Awano

   IEEE Access, Apr 2023

   DOI Bib

   @article{tashiro2023access,
     author = {Tashiro, Yuma and Awano, Hiromitsu},
     title = {Pay Attention via Quantization: Enhancing Explainability of Neural Networks via Quantized Activation},
     journal = {IEEE Access},
     doi = {10.1109/ACCESS.2023.3264855},
     month = apr,
     year = {2023},
   }

4. Integration

   B2N2: Resource Efficient Bayesian Neural Network Accelerator Using Bernoulli Sampler on FPGA

   Hiromitsu Awano and Masanori Hashimoto

   Integration, Mar 2023

   Bib

   @article{awano2023integration,
     author = {Awano, Hiromitsu and Hashimoto, Masanori},
     title = {{B2N2}: Resource Efficient Bayesian Neural Network Accelerator Using Bernoulli Sampler on {FPGA}},
     journal = {Integration},
     volume = {89},
     pages = {1--8},
     month = mar,
     year = {2023},
   }

2022

1. TCAD

   Hardware-Friendly Delayed-Feedback Reservoir for Multivariate Time-Series Classification

   Sosei Ikeda, Hiromitsu Awano, and Takashi Sato

   IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, Nov 2022

   Bib

   @article{ikeda2022tcad,
     author = {Ikeda, Sosei and Awano, Hiromitsu and Sato, Takashi},
     title = {Hardware-Friendly Delayed-Feedback Reservoir for Multivariate Time-Series Classification},
     journal = {IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems},
     volume = {41},
     number = {11},
     pages = {3650--3660},
     month = nov,
     year = {2022},
   }

2. IEICE

   BayesianPUFNet: Training Sample Efficient Modeling Attack for Physically Unclonable Functions

   Hiromitsu Awano and Makoto Ikeda

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Oct 2022

   DOI Bib

   @article{awano2022ieice_puf,
     author = {Awano, Hiromitsu and Ikeda, Makoto},
     title = {{BayesianPUFNet}: Training Sample Efficient Modeling Attack for Physically Unclonable Functions},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     doi = {10.1587/transfun.2022EAP1061},
     month = oct,
     year = {2022},
   }

3. IEICE

   A Hardware Efficient Reservoir Computing System Using Cellular Automata and Ensemble Bloom Filter

   Dehua Liang, Jun Shiomi, Noriyuki Miura, and 2 more authors

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Jul 2022

   Bib

   @article{liang2022ieice,
     author = {Liang, Dehua and Shiomi, Jun and Miura, Noriyuki and Hashimoto, Masanori and Awano, Hiromitsu},
     title = {A Hardware Efficient Reservoir Computing System Using Cellular Automata and Ensemble Bloom Filter},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E105-D},
     number = {7},
     pages = {1273--1282},
     month = jul,
     year = {2022},
   }

4. IEICE

   Temporal Ensemble SSDLite: Exploiting Temporal Correlation in Video for Accurate Object Detection

   Lukas Nakamura and Hiromitsu Awano

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Jul 2022

   Bib

   @article{nakamura2022ieice,
     author = {Nakamura, Lukas and Awano, Hiromitsu},
     title = {Temporal Ensemble {SSDLite}: Exploiting Temporal Correlation in Video for Accurate Object Detection},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E105-A},
     number = {7},
     pages = {1082--1090},
     month = jul,
     year = {2022},
   }

2021

1. J. Comp. Physiol.

   Visualization of chorus structure in multiple frog species by a sound discrimination device

   Hiromitsu Awano, Masahiro Shirasaka, Takeshi Mizumoto, and 2 more authors

   Journal of Comparative Physiology A, 2021

   Bib

   @article{awano2021jcpa,
     author = {Awano, Hiromitsu and Shirasaka, Masahiro and Mizumoto, Takeshi and Okuno, Hiroshi G. and Aihara, Ikkyu},
     title = {Visualization of chorus structure in multiple frog species by a sound discrimination device},
     journal = {Journal of Comparative Physiology A},
     volume = {207},
     number = {1},
     pages = {87--98},
     year = {2021},
   }

2020

1. Integration

   Implementation of pseudo-linear feedback shift register-based physical unclonable functions on silicon and sufficient Challenge–Response pair acquisition using Built-In Self-Test before shipping

   Yasuhiro Ogasahara, Yohei Hori, Toshihiro Katashita, and 4 more authors

   Integration, Mar 2020

   Bib

   @article{ogasahara2020integration,
     author = {Ogasahara, Yasuhiro and Hori, Yohei and Katashita, Toshihiro and Iizuka, Tomoki and Awano, Hiromitsu and Ikeda, Makoto and Koike, Hanpei},
     title = {Implementation of pseudo-linear feedback shift register-based physical unclonable functions on silicon and sufficient {Challenge--Response} pair acquisition using {Built-In Self-Test} before shipping},
     journal = {Integration},
     volume = {71},
     pages = {144--153},
     month = mar,
     year = {2020},
   }

2019

1. IEICE

   An ASIC Crypto Processor for 254-bit Prime-Field Pairing Featuring Programmable Arithmetic Core Optimized for Quadratic Extension Field

   Hiromitsu Awano, Tadayuki Ichihashi, and Makoto Ikeda

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Jan 2019

   Bib

   @article{awano2019ieice_pairing,
     author = {Awano, Hiromitsu and Ichihashi, Tadayuki and Ikeda, Makoto},
     title = {An {ASIC} Crypto Processor for 254-bit Prime-Field Pairing Featuring Programmable Arithmetic Core Optimized for Quadratic Extension Field},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E102-A},
     number = {1},
     pages = {56--64},
     month = jan,
     year = {2019},
   }

2018

1. IEICE

   Low Latency 256-bit Fp ECDSA Signature Generation Crypto Processor

   Shotaro Sugiyama, Hiromitsu Awano, and Makoto Ikeda

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Dec 2018

   Bib

   @article{sugiyama2018ieice,
     author = {Sugiyama, Shotaro and Awano, Hiromitsu and Ikeda, Makoto},
     title = {Low Latency 256-bit Fp {ECDSA} Signature Generation Crypto Processor},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E101-A},
     number = {12},
     pages = {2290--2296},
     month = dec,
     year = {2018},
   }

2017

1. Sci. Rep.

   Visualizing Phonotactic Behavior of Female Frogs in Darkness

   Ikkyu Aihara, Phillip Bishop, Michel Ohmer, and 5 more authors

   Scientific Reports, 2017

   Bib

   @article{aihara2017scientificreports,
     author = {Aihara, Ikkyu and Bishop, Phillip and Ohmer, Michel and Awano, Hiromitsu and Mizumoto, Takeshi and Okuno, Hiroshi and Narins, Peter and Hero, Jean-Marc},
     title = {Visualizing Phonotactic Behavior of Female Frogs in Darkness},
     journal = {Scientific Reports},
     volume = {7},
     pages = {10539},
     year = {2017},
   }

2. IEICE

   Efficient Aging-Aware Failure Probability Estimation Using Augmented Reliability and Subset Simulation

   Hiromitsu Awano and Takashi Sato

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Dec 2017

   Bib

   @article{awano2017ieice_aging,
     author = {Awano, Hiromitsu and Sato, Takashi},
     title = {Efficient Aging-Aware Failure Probability Estimation Using Augmented Reliability and Subset Simulation},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E100-A},
     number = {12},
     pages = {2807--2815},
     month = dec,
     year = {2017},
   }

3. TVLSI

   RTN in Scaled Transistors for On-chip Random Seed Generation

   Abinash Mohanty, Ketul Sutaria, Hiromitsu Awano, and 2 more authors

   IEEE Transactions on Very Large Scale Integration Systems, Aug 2017

   Bib

   @article{mohanty2017tvlsi,
     author = {Mohanty, Abinash and Sutaria, Ketul and Awano, Hiromitsu and Sato, Takashi and Cao, Yu},
     title = {{RTN} in Scaled Transistors for On-chip Random Seed Generation},
     journal = {IEEE Transactions on Very Large Scale Integration Systems},
     volume = {25},
     number = {8},
     pages = {2248--2257},
     month = aug,
     year = {2017},
   }

4. TVLSI

   Scalable Device Array for Statistical Characterization of BTI-Related Parameters

   Hiromitsu Awano, Shumpei Morita, and Takashi Sato

   IEEE Transactions on Very Large Scale Integration Systems, Apr 2017

   Bib

   @article{awano2017tvlsi_bti,
     author = {Awano, Hiromitsu and Morita, Shumpei and Sato, Takashi},
     title = {Scalable Device Array for Statistical Characterization of {BTI}-Related Parameters},
     journal = {IEEE Transactions on Very Large Scale Integration Systems},
     volume = {25},
     number = {4},
     pages = {1455--1466},
     month = apr,
     year = {2017},
   }

5. JRM

   A Swarm of Sound-to-Light Conversion Devices for Monitoring Acoustic Communication among Small Nocturnal Animals

   Takeshi Mizumoto, Ikkyu Aihara, Takuma Otsuka, and 2 more authors

   Journal of Robotics and Mechatronics, Feb 2017

   Bib

   @article{mizumoto2017jrm,
     author = {Mizumoto, Takeshi and Aihara, Ikkyu and Otsuka, Takuma and Awano, Hiromitsu and Okuno, Hiroshi G.},
     title = {A Swarm of Sound-to-Light Conversion Devices for Monitoring Acoustic Communication among Small Nocturnal Animals},
     journal = {Journal of Robotics and Mechatronics},
     volume = {29},
     number = {1},
     pages = {255--267},
     month = feb,
     year = {2017},
   }

2016

1. IEICE

   Efficient Aging-Aware SRAM Failure Probability Calculation via Particle Filter based Importance Sampling

   Hiromitsu Awano, Masayuki Hiromoto, and Takashi Sato

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Jul 2016

   Bib

   @article{awano2016ieice,
     author = {Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Efficient Aging-Aware {SRAM} Failure Probability Calculation via Particle Filter based Importance Sampling},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E99-A},
     number = {7},
     pages = {1390--1399},
     month = jul,
     year = {2016},
   }

2014

1. IEICE

   Automation of Model Parameter Estimation for Random Telegraph Noise

   Hirofumi Shimizu, Hiromitsu Awano, Masayuki Hiromoto, and 1 more author

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Dec 2014

   Bib

   @article{shimizu2014ieice,
     author = {Shimizu, Hirofumi and Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Automation of Model Parameter Estimation for Random Telegraph Noise},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E97-A},
     number = {12},
     pages = {2383--2392},
     month = dec,
     year = {2014},
   }

2. TDMR

   BTIarray: A Time-overlapping Transistor Array for Efficient Statistical Characterization of Bias Temperature Instability

   Hiromitsu Awano, Masayuki Hiromoto, and Takashi Sato

   IEEE Transactions on Device and Materials Reliability, Sep 2014

   Bib

   @article{awano2014tdmr,
     author = {Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {{BTIarray}: A Time-overlapping Transistor Array for Efficient Statistical Characterization of Bias Temperature Instability},
     journal = {IEEE Transactions on Device and Materials Reliability},
     volume = {14},
     number = {3},
     pages = {833--843},
     month = sep,
     year = {2014},
   }

3. Sci. Rep.

   Spatio-Temporal Dynamics in Collective Frog Choruses Examined by Mathematical Modeling and Field Observation

   Ikkyu Aihara, Takeshi Mizumoto, Takuma Otsuka, and 4 more authors

   Scientific Reports, Jan 2014

   Bib

   @article{aihara2014scientificreports,
     author = {Aihara, Ikkyu and Mizumoto, Takeshi and Otsuka, Takuma and Awano, Hiromitsu and Nagira, Kohei and Okuno, Hiroshi G. and Aihara, Kazuyuki},
     title = {Spatio-Temporal Dynamics in Collective Frog Choruses Examined by Mathematical Modeling and Field Observation},
     journal = {Scientific Reports},
     volume = {4},
     pages = {3891},
     month = jan,
     year = {2014},
   }

2013

1. TED

   Compact Modeling of Statistical BTI Under Trapping/detrapping

   Jyothi Bhaskarr Velamala, Ketul B. Sutaria, Hirofumi Shimizu, and 4 more authors

   IEEE Transactions on Electron Devices, Nov 2013

   Bib

   @article{velamala2013ted,
     author = {Velamala, Jyothi Bhaskarr and Sutaria, Ketul B. and Shimizu, Hirofumi and Awano, Hiromitsu and Sato, Takashi and Wirth, Gilson and Cao, Yu},
     title = {Compact Modeling of Statistical {BTI} Under Trapping/detrapping},
     journal = {IEEE Transactions on Electron Devices},
     volume = {60},
     number = {11},
     pages = {3645--3654},
     month = nov,
     year = {2013},
   }

2012

1. IEICE

   Bayesian Estimation of Multi-trap RTN Parameters using Markov Chain Monte Carlo Method

   Hiromitsu Awano, Hiroshi Tsutsui, Hiroyuki Ochi, and 1 more author

   IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Dec 2012

   Bib

   @article{awano2012ieice,
     author = {Awano, Hiromitsu and Tsutsui, Hiroshi and Ochi, Hiroyuki and Sato, Takashi},
     title = {Bayesian Estimation of Multi-trap {RTN} Parameters using {Markov Chain Monte Carlo} Method},
     journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences},
     volume = {E95-A},
     number = {12},
     pages = {2272--2283},
     month = dec,
     year = {2012},
   }

International Conferences

2026

1. ICCAD

   PALETTE: A Reconfigurable LUT-CIM Macro Featuring On-Chip Parallel LUT Update and Pipelined Accumulation

   Hiroto Tagata, Takashi Sato, and Hiromitsu Awano

   In International Conference on Computer-Aided Design, 2026

   accepted

   Bib

   @inproceedings{tagata2026iccad,
     author = {Tagata, Hiroto and Sato, Takashi and Awano, Hiromitsu},
     title = {{PALETTE}: A Reconfigurable {LUT-CIM} Macro Featuring On-Chip Parallel {LUT} Update and Pipelined Accumulation},
     booktitle = {International Conference on Computer-Aided Design},
     year = {2026},
     note = {accepted},
     keywords = {international}
   }

2025

1. VLSI

   A Radiation-Hardened Neuromorphic Imager with Self-Healing Spiking Pixels and Unified Spiking Neural Network for Space Robotics

   Quan Cheng, Qiufeng Li, Zhengke Yang, and 10 more authors

   In Digest of Symposium on VLSI Technology and Circuits, 2025

   to appear

   Bib

   @inproceedings{cheng2025vlsi,
     author = {Cheng, Quan and Li, Qiufeng and Yang, Zhengke and Kong, Zhen and Niu, Gaoqiang and Liang, Yuan and Li, Jiamin and Park, Jeong Hoan and Liao, Wang and Awano, Hiromitsu and Sato, Takashi and Lin, Longyang and Hashimoto, Masanori},
     title = {A Radiation-Hardened Neuromorphic Imager with Self-Healing Spiking Pixels and Unified Spiking Neural Network for Space Robotics},
     booktitle = {Digest of Symposium on VLSI Technology and Circuits},
     year = {2025},
     note = {to appear},
     keywords = {international}
   }

2. DAC

   Lookup Table-based Multiplication-free All-digital DNN Accelerator Featuring Self-Synchronous Pipeline Accumulation

   Hiroto Tagata, Takashi Sato, and Hiromitsu Awano

   In Design Automation Conference, 2025

   accepted

   Bib

   @inproceedings{tagata2025dac,
     author = {Tagata, Hiroto and Sato, Takashi and Awano, Hiromitsu},
     title = {Lookup Table-based Multiplication-free All-digital {DNN} Accelerator Featuring Self-Synchronous Pipeline Accumulation},
     booktitle = {Design Automation Conference},
     year = {2025},
     note = {accepted},
     keywords = {international}
   }

3. DAC

   Weighted Range-Constrained Ising-Model Decoder for Quantum Error Correction

   Xinyi Guo, Hiromitsu Awano, and Takashi Sato

   In Design Automation Conference, 2025

   accepted

   Bib

   @inproceedings{guo2025dac,
     author = {Guo, Xinyi and Awano, Hiromitsu and Sato, Takashi},
     title = {Weighted Range-Constrained {Ising}-Model Decoder for Quantum Error Correction},
     booktitle = {Design Automation Conference},
     year = {2025},
     note = {accepted},
     keywords = {international}
   }

4. CICC

   A 22nm Resource-Frugal Hyper-Heterogeneous Multi-Modal System-On-Chip Towards In-Orbit Computing

   Q. Cheng, Q. Li, W. Dong, and 9 more authors

   In Proceedings of IEEE Custom Integrated Circuits Conference, 2025

   to appear

   Bib

   @inproceedings{cheng2025cicc,
     author = {Cheng, Q. and Li, Q. and Dong, W. and Zhang, M. and Zhang, R. and Huang, M. and Yu, H. and Shi, Y. and Awano, H. and Sato, T. and Lin, L. and Hashimoto, M.},
     title = {A 22nm Resource-Frugal Hyper-Heterogeneous Multi-Modal {System-On-Chip} Towards In-Orbit Computing},
     booktitle = {Proceedings of IEEE Custom Integrated Circuits Conference},
     year = {2025},
     note = {to appear},
     keywords = {international}
   }

5. ASP-DAC

   Random Telegraph Noise Observed on 65-nm Bulk pMOS Transistors at 3.8K

   Takuma Kawakami, Takashi Sato, and Hiromitsu Awano

   In Asia and South Pacific Design Automation Conference, Jan 2025

   Bib

   @inproceedings{kawakami2025aspdac,
     author = {Kawakami, Takuma and Sato, Takashi and Awano, Hiromitsu},
     title = {Random Telegraph Noise Observed on 65-nm Bulk {pMOS} Transistors at 3.8K},
     booktitle = {Asia and South Pacific Design Automation Conference},
     pages = {1438--1443},
     month = jan,
     year = {2025},
     keywords = {international}
   }

2024

1. ICCD

   S3M: Static Semi-Segmented Multipliers for Energy-efficient DNN Inference Accelerators

   Mingtao Zhang, Quan Cheng, Hiromitsu Awano, and 2 more authors

   In IEEE International Conference on Computer Design, Nov 2024

   Bib

   @inproceedings{zhang2024iccd,
     author = {Zhang, Mingtao and Cheng, Quan and Awano, Hiromitsu and Lin, Longyang and Hashimoto, Masanori},
     title = {{S3M}: Static Semi-Segmented Multipliers for Energy-efficient {DNN} Inference Accelerators},
     booktitle = {IEEE International Conference on Computer Design},
     pages = {16--23},
     month = nov,
     year = {2024},
     keywords = {international}
   }

2. DAC

   Triplet network-based DNA encoding for enhanced similarity image retrieval

   Takefumi Koike, Hiromitsu Awano, and Takashi Sato

   In Design Automation Conference, Jun 2024

   Bib

   @inproceedings{koike2024dac,
     author = {Koike, Takefumi and Awano, Hiromitsu and Sato, Takashi},
     title = {Triplet network-based {DNA} encoding for enhanced similarity image retrieval},
     booktitle = {Design Automation Conference},
     address = {San Francisco},
     month = jun,
     year = {2024},
     keywords = {international},
   }

2023

1. DATE

   Fast Parameter Optimization of Delayed Feedback Reservoir with Backpropagation and Gradient Descent

   Sosei Ikeda, Hiromitsu Awano, and Takashi Sato

   In Design, Automation, and Test in Europe, Mar 2023

   Bib

   @inproceedings{ikeda2023date,
     author = {Ikeda, Sosei and Awano, Hiromitsu and Sato, Takashi},
     title = {Fast Parameter Optimization of Delayed Feedback Reservoir with Backpropagation and Gradient Descent},
     booktitle = {Design, Automation, and Test in Europe},
     address = {Valencia, Spain},
     month = mar,
     year = {2023},
     keywords = {international}
   }

2. ICMTS

   Introducing Transfer Learning Framework on Device Modeling by Machine Learning

   Kota Niiyama, Hiromitsu Awano, and Takashi Sato

   In International Conference on Microelectronic Test Structure, 2023

   DOI Bib

   @inproceedings{niiyama2023icmts,
     author = {Niiyama, Kota and Awano, Hiromitsu and Sato, Takashi},
     title = {Introducing Transfer Learning Framework on Device Modeling by Machine Learning},
     booktitle = {International Conference on Microelectronic Test Structure},
     address = {Tokyo, Japan},
     pages = {1--6},
     doi = {10.1109/ICMTS55420.2023.10094067},
     year = {2023},
     keywords = {international}
   }

3. ASP-DAC

   DependableHD: A Hyperdimensional Learning Framework for Edge-oriented Voltage-scaled Circuits

   Dehua Liang, Hiromitsu Awano, Noriyuki Miura, and 1 more author

   In Asia and South Pacific Design Automation Conference, Jan 2023

   Bib

   @inproceedings{liang2023aspdac,
     author = {Liang, Dehua and Awano, Hiromitsu and Miura, Noriyuki and Shiomi, Jun},
     title = {{DependableHD}: A Hyperdimensional Learning Framework for Edge-oriented Voltage-scaled Circuits},
     booktitle = {Asia and South Pacific Design Automation Conference},
     pages = {416--422},
     month = jan,
     year = {2023},
     keywords = {international}
   }

2022

1. ISCAS

   Pay Attention via Binarization: Enhancing Explainability of Neural Networks via Binarization of Activation

   Yuma Tashiro and Hiromitsu Awano

   In IEEE International Symposium on Circuits and Systems, May 2022

   Bib

   @inproceedings{tashiro2022iscas,
     author = {Tashiro, Yuma and Awano, Hiromitsu},
     title = {Pay Attention via Binarization: Enhancing Explainability of Neural Networks via Binarization of Activation},
     booktitle = {IEEE International Symposium on Circuits and Systems},
     address = {Austin, TX},
     month = may,
     year = {2022},
     keywords = {international}
   }

2. ASP-DAC

   DistriHD: A Memory Efficient Distributed Binary Hyperdimensional Computing Architecture for Image Classification

   Dehua Liang, Jun Shiomi, Noriyuki Miura, and 1 more author

   In Asia and South Pacific Design Automation Conference, Jan 2022

   Best Paper Candidate

   Bib

   @inproceedings{liang2022aspdac,
     author = {Liang, Dehua and Shiomi, Jun and Miura, Noriyuki and Awano, Hiromitsu},
     title = {{DistriHD}: A Memory Efficient Distributed Binary Hyperdimensional Computing Architecture for Image Classification},
     booktitle = {Asia and South Pacific Design Automation Conference},
     month = jan,
     year = {2022},
     note = {Best Paper Candidate},
     keywords = {international}
   }

2021

1. IROS

   Binary Neural Network in Robotic Manipulation: Flexible Object Manipulation for Humanoid Robot Using Partially Binarized Auto-Encoder on FPGA

   Satoshi Ohara, Tetsuya Ogata, and Hiromitsu Awano

   In International Conference on Intelligent Robots and Systems, 2021

   Best RoboCup Paper Award Candidate

   Bib

   @inproceedings{ohara2021iros,
     author = {Ohara, Satoshi and Ogata, Tetsuya and Awano, Hiromitsu},
     title = {Binary Neural Network in Robotic Manipulation: Flexible Object Manipulation for Humanoid Robot Using Partially Binarized Auto-Encoder on {FPGA}},
     booktitle = {International Conference on Intelligent Robots and Systems},
     year = {2021},
     note = {Best RoboCup Paper Award Candidate},
     keywords = {international}
   }

2. DATE

   BloomCA: A Memory Efficient Reservoir Computing Hardware Implementation Using Cellular Automata and Ensemble Bloom Filter

   Dehua Liang, Masanori Hashimoto, and Hiromitsu Awano

   In Design, Automation, and Test in Europe, Feb 2021

   Bib

   @inproceedings{liang2021date,
     author = {Liang, Dehua and Hashimoto, Masanori and Awano, Hiromitsu},
     title = {{BloomCA}: A Memory Efficient Reservoir Computing Hardware Implementation Using Cellular Automata and Ensemble Bloom Filter},
     booktitle = {Design, Automation, and Test in Europe},
     pages = {587--590},
     month = feb,
     year = {2021},
     keywords = {international}
   }

2020

1. DATE

   BYNQNet: Bayesian Neural Network with Quadratic Activations for Sampling-Free Uncertainty Estimation on FPGA

   Hiromitsu Awano and Masanori Hashimoto

   In Design, Automation, and Test in Europe, Mar 2020

   Oral, acceptance rate 26%

   Bib

   @inproceedings{awano2020date,
     author = {Awano, Hiromitsu and Hashimoto, Masanori},
     title = {{BYNQNet}: Bayesian Neural Network with Quadratic Activations for Sampling-Free Uncertainty Estimation on {FPGA}},
     booktitle = {Design, Automation, and Test in Europe},
     address = {Grenoble, France},
     month = mar,
     year = {2020},
     note = {Oral, acceptance rate 26\%},
     keywords = {international},
   }

2019

1. ISCAS

   PUFNet: a Deep Neural Network Based Modeling Attack for Physically Unclonable Function

   Hiromitsu Awano, Tomoki Iizuka, and Makoto Ikeda

   In IEEE International Symposium on Circuits and Systems, May 2019

   Bib

   @inproceedings{awano2019iscas,
     author = {Awano, Hiromitsu and Iizuka, Tomoki and Ikeda, Makoto},
     title = {{PUFNet}: a Deep Neural Network Based Modeling Attack for Physically Unclonable Function},
     booktitle = {IEEE International Symposium on Circuits and Systems},
     address = {Sapporo, Japan},
     month = may,
     year = {2019},
     keywords = {international}
   }

2. DATE

   FourQ on ASIC: Breaking Speed Records for Elliptic Curve Scalar Multiplication

   Hiromitsu Awano and Makoto Ikeda

   In Design, Automation, and Test in Europe, Mar 2019

   Long presentation, acceptance rate 24%

   Bib

   @inproceedings{awano2019date,
     author = {Awano, Hiromitsu and Ikeda, Makoto},
     title = {{FourQ} on {ASIC}: Breaking Speed Records for Elliptic Curve Scalar Multiplication},
     booktitle = {Design, Automation, and Test in Europe},
     address = {Florence, Italy},
     month = mar,
     year = {2019},
     note = {Long presentation, acceptance rate 24\%},
     keywords = {international}
   }

2018

1. ASSCC

   31.3us/Signature-Generation 256-bit Fp ECDSA Cryptoprocessor

   Shotaro Sugiyama, Hiromitsu Awano, and Makoto Ikeda

   In Asian Solid-State Circuits Conference, Nov 2018

   Bib

   @inproceedings{sugiyama2018asscc,
     author = {Sugiyama, Shotaro and Awano, Hiromitsu and Ikeda, Makoto},
     title = {31.3us/Signature-Generation 256-bit Fp {ECDSA} Cryptoprocessor},
     booktitle = {Asian Solid-State Circuits Conference},
     address = {Tainan, Taiwan},
     pages = {153--156},
     month = nov,
     year = {2018},
     keywords = {international}
   }

2. ASSCC

   An Encryption-Authentication Unified A/D Conversion Scheme for IoT Sensor Node

   Vinod V. Gadde, Hiromitsu Awano, and Makoto Ikeda

   In Asian Solid-State Circuits Conference, Nov 2018

   Bib

   @inproceedings{gadde2018asscc,
     author = {Gadde, Vinod V. and Awano, Hiromitsu and Ikeda, Makoto},
     title = {An Encryption-Authentication Unified {A/D} Conversion Scheme for {IoT} Sensor Node},
     booktitle = {Asian Solid-State Circuits Conference},
     address = {Tainan, Taiwan},
     pages = {123--126},
     month = nov,
     year = {2018},
     keywords = {international}
   }

3. ATC

   ASIC Coprocessor for 254-bit Prime-Field Pairing based on General Purpose Arithmetic Unit on Quadratic Extension Field

   Hiromitsu Awano and Makoto Ikeda

   In International Conference on Advanced Technologies for Communications, Oct 2018

   Bib

   @inproceedings{awano2018atc,
     author = {Awano, Hiromitsu and Ikeda, Makoto},
     title = {{ASIC} Coprocessor for 254-bit Prime-Field Pairing based on General Purpose Arithmetic Unit on Quadratic Extension Field},
     booktitle = {International Conference on Advanced Technologies for Communications},
     address = {Ho Chi Minh, Vietnam},
     month = oct,
     year = {2018},
     keywords = {international}
   }

4. DATE

   Ising-PUF: A Machine Learning Attack Resistant PUF Featuring Lattice Like Arrangement of Arbiter-PUFs

   Hiromitsu Awano and Takashi Sato

   In Design, Automation, and Test in Europe, Mar 2018

   Oral, acceptance rate 23.7%

   Bib

   @inproceedings{awano2018date,
     author = {Awano, Hiromitsu and Sato, Takashi},
     title = {{Ising-PUF}: A Machine Learning Attack Resistant {PUF} Featuring Lattice Like Arrangement of {Arbiter-PUFs}},
     booktitle = {Design, Automation, and Test in Europe},
     address = {Dresden, Germany},
     pages = {1447--1452},
     month = mar,
     year = {2018},
     note = {Oral, acceptance rate 23.7\%},
     keywords = {international},
   }

2017

1. ATS

   Yield Enhancement by Repair Circuits for Ultra-Fine Pitch Stacked-Chip Connection

   Keitaro Koga, Hiromitsu Awano, and Makoto Ikeda

   In Asian Test Symposium, Nov 2017

   Bib

   @inproceedings{koga2017ats,
     author = {Koga, Keitaro and Awano, Hiromitsu and Ikeda, Makoto},
     title = {Yield Enhancement by Repair Circuits for Ultra-Fine Pitch Stacked-Chip Connection},
     booktitle = {Asian Test Symposium},
     address = {Taipei, Taiwan},
     pages = {201--205},
     month = nov,
     year = {2017},
     keywords = {international}
   }

2. ASP-DAC

   Efficient Circuit Failure Probability Calculation along Product Lifetime Considering Device Aging

   Hiromitsu Awano, Masayuki Hiromoto, and Takashi Sato

   In Asia and South Pacific Design Automation Conference, Jan 2017

   Acceptance rate 31%

   Bib

   @inproceedings{awano2017aspdac,
     author = {Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Efficient Circuit Failure Probability Calculation along Product Lifetime Considering Device Aging},
     booktitle = {Asia and South Pacific Design Automation Conference},
     address = {Chiba, Japan},
     pages = {93--98},
     month = jan,
     year = {2017},
     note = {Acceptance rate 31\%},
     keywords = {international}
   }

2016

1. DAC

   Efficient Transistor-level Timing Yield Estimation via Line Sampling

   Hiromitsu Awano and Takashi Sato

   In Design Automation Conference, Jun 2016

   Acceptance rate 22.6%

   Bib

   @inproceedings{awano2016dac,
     author = {Awano, Hiromitsu and Sato, Takashi},
     title = {Efficient Transistor-level Timing Yield Estimation via Line Sampling},
     booktitle = {Design Automation Conference},
     address = {Austin, TX},
     month = jun,
     year = {2016},
     note = {Acceptance rate 22.6\%},
     keywords = {international},
   }

2. GLSVLSI

   Workload-Aware Worst Path Analysis of Processor-Scale NBTI Degradation

   Song Bian, Michihiro Shintani, Shumpei Morita, and 3 more authors

   In Great Lakes Symposium on VLSI, May 2016

   Bib

   @inproceedings{bian2016glsvlsi,
     author = {Bian, Song and Shintani, Michihiro and Morita, Shumpei and Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Workload-Aware Worst Path Analysis of Processor-Scale {NBTI} Degradation},
     booktitle = {Great Lakes Symposium on VLSI},
     address = {Boston, MA},
     pages = {203--208},
     month = may,
     year = {2016},
     keywords = {international}
   }

3. ISCAS

   Physically Unclonable Function Using RTN-Induced Delay Fluctuation in Ring Oscillators

   Motoki Yoshinaga, Hiromitsu Awano, Masayuki Hiromoto, and 1 more author

   In IEEE International Symposium on Circuits and Systems, May 2016

   Bib

   @inproceedings{yoshinaga2016iscas,
     author = {Yoshinaga, Motoki and Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Physically Unclonable Function Using {RTN}-Induced Delay Fluctuation in Ring Oscillators},
     booktitle = {IEEE International Symposium on Circuits and Systems},
     address = {Montreal, Canada},
     pages = {2619--2622},
     month = may,
     year = {2016},
     keywords = {international}
   }

4. TAU

   Efficient Transistor-level Timing Yield Estimation via Line Sampling

   Hiromitsu Awano and Takashi Sato

   In ACM International Workshop on Timing Issues in the Specification and Synthesis of Digital Systems, Mar 2016

   Bib

   @inproceedings{awano2016tau,
     author = {Awano, Hiromitsu and Sato, Takashi},
     title = {Efficient Transistor-level Timing Yield Estimation via Line Sampling},
     booktitle = {ACM International Workshop on Timing Issues in the Specification and Synthesis of Digital Systems},
     address = {Santa Rosa, CA},
     month = mar,
     year = {2016},
     keywords = {international}
   }

2015

1. VMC

   Fast Monte Carlo for Timing Yield Estimation via Line Sampling

   Hiromitsu Awano and Takashi Sato

   In Workshop on Variability Modeling and Characterization, Nov 2015

   Bib

   @inproceedings{awano2015vmc,
     author = {Awano, Hiromitsu and Sato, Takashi},
     title = {Fast {Monte Carlo} for Timing Yield Estimation via Line Sampling},
     booktitle = {Workshop on Variability Modeling and Characterization},
     address = {Austin, TX},
     month = nov,
     year = {2015},
     keywords = {international}
   }

2. DATE

   ECRIPSE: An Efficient Method for Calculating RTN-Induced Failure Probability of an SRAM Cell

   Hiromitsu Awano, Masayuki Hiromoto, and Takashi Sato

   In Design, Automation, and Test in Europe, Mar 2015

   Oral, acceptance rate 22.4%

   Bib

   @inproceedings{awano2015date,
     author = {Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {{ECRIPSE}: An Efficient Method for Calculating {RTN}-Induced Failure Probability of an {SRAM} Cell},
     booktitle = {Design, Automation, and Test in Europe},
     address = {Grenoble, France},
     pages = {549--554},
     month = mar,
     year = {2015},
     note = {Oral, acceptance rate 22.4\%},
     keywords = {international}
   }

3. AAAI-W

   Recognition of In-field Frog Chorusing using Bayesian Nonparametric Microphone Array Processing

   Yoshiaki Bando, Takuma Otsuka, Ikkyu Aihara, and 4 more authors

   In AAAI Workshop on Computational Sustainability, Jan 2015

   Bib

   @inproceedings{bando2015aaai,
     author = {Bando, Yoshiaki and Otsuka, Takuma and Aihara, Ikkyu and Awano, Hiromitsu and Itoyama, Katsutoshi and Yoshii, Kazuyoshi and Okuno, Hiroshi G.},
     title = {Recognition of In-field Frog Chorusing using Bayesian Nonparametric Microphone Array Processing},
     booktitle = {AAAI Workshop on Computational Sustainability},
     address = {Austin, TX},
     month = jan,
     year = {2015},
     keywords = {international}
   }

2014

1. ICSICT

   A Scalable Device Array for Statistical Device-Aging Characterization (invited)

   Takashi Sato, Hiromitsu Awano, and Masayuki Hiromoto

   In IEEE International Conference on Solid-State and Integrated Circuit Technology, Oct 2014

   Bib

   @inproceedings{sato2014icsict,
     author = {Sato, Takashi and Awano, Hiromitsu and Hiromoto, Masayuki},
     title = {A Scalable Device Array for Statistical Device-Aging Characterization (invited)},
     booktitle = {IEEE International Conference on Solid-State and Integrated Circuit Technology},
     address = {Guilin, China},
     pages = {255--258},
     month = oct,
     year = {2014},
     keywords = {international}
   }

2. ESSDERC

   Variability in Device Degradations: Statistical Observation of NBTI for 3996 Transistors

   Hiromitsu Awano, Masayuki Hiromoto, and Takashi Sato

   In European Solid-State Device Research Conference, Sep 2014

   Bib

   @inproceedings{awano2014essderc,
     author = {Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Variability in Device Degradations: Statistical Observation of {NBTI} for 3996 Transistors},
     booktitle = {European Solid-State Device Research Conference},
     address = {Venice, Italy},
     pages = {218--221},
     month = sep,
     year = {2014},
     keywords = {international}
   }

2013

1. VMC

   Statistical Observation of NBTI and PBTI Degradations

   Hiromitsu Awano, Masayuki Hiromoto, and Takashi Sato

   In Workshop on Variability Modeling and Characterization, Nov 2013

   Bib

   @inproceedings{awano2013vmc,
     author = {Awano, Hiromitsu and Hiromoto, Masayuki and Sato, Takashi},
     title = {Statistical Observation of {NBTI} and {PBTI} Degradations},
     booktitle = {Workshop on Variability Modeling and Characterization},
     address = {San Jose, CA},
     month = nov,
     year = {2013},
     keywords = {international}
   }

2. ISQED

   Multi-trap RTN Parameter Extraction based on Bayesian Inference

   Hiromitsu Awano, Hiroshi Tsutsui, Hiroyuki Ochi, and 1 more author

   In International Symposium on Quality Electrical Design, Mar 2013

   Bib

   @inproceedings{awano2013isqed,
     author = {Awano, Hiromitsu and Tsutsui, Hiroshi and Ochi, Hiroyuki and Sato, Takashi},
     title = {Multi-trap {RTN} Parameter Extraction based on Bayesian Inference},
     booktitle = {International Symposium on Quality Electrical Design},
     address = {Santa Clara, CA},
     pages = {597--602},
     month = mar,
     year = {2013},
     keywords = {international}
   }

2012

1. CICC

   Statistical Aging Under Dynamic Voltage Scaling: a Logarithmic Model Approach

   Jyothi Bhaskarr Velamala, Ketul B. Sutaria, Hirofumi Shimizu, and 3 more authors

   In IEEE Custom Integrated Circuits Conference, Sep 2012

   Bib

   @inproceedings{velamala2012cicc,
     author = {Velamala, Jyothi Bhaskarr and Sutaria, Ketul B. and Shimizu, Hirofumi and Awano, Hiromitsu and Sato, Takashi and Cao, Yu},
     title = {Statistical Aging Under Dynamic Voltage Scaling: a Logarithmic Model Approach},
     booktitle = {IEEE Custom Integrated Circuits Conference},
     address = {San Jose, CA},
     pages = {6.3.1--6.3.4},
     month = sep,
     year = {2012},
     keywords = {international}
   }

2. ISQED

   Statistical Observations of NBTI-Induced Threshold Voltage Shifts on Small Channel-Area Devices

   Takashi Sato, Hiromitsu Awano, Hirofumi Shimizu, and 2 more authors

   In International Symposium on Quality Electrical Design, Mar 2012

   Bib

   @inproceedings{sato2012isqed,
     author = {Sato, Takashi and Awano, Hiromitsu and Shimizu, Hirofumi and Tsutsui, Hiroshi and Ochi, Hiroyuki},
     title = {Statistical Observations of {NBTI}-Induced Threshold Voltage Shifts on Small Channel-Area Devices},
     booktitle = {International Symposium on Quality Electrical Design},
     address = {Santa Clara, CA},
     pages = {306--311},
     month = mar,
     year = {2012},
     keywords = {international}
   }

2011

1. ICONIP

   Use of a Sparse Structure to Improve Learning Performance of Recurrent Neural Networks

   Hiromitsu Awano, Shun Nishide, Hiroaki Arie, and 3 more authors

   In International Conference on Neural Information Processing, Nov 2011

   DOI Bib

   @inproceedings{awano2011iconip,
     author = {Awano, Hiromitsu and Nishide, Shun and Arie, Hiroaki and Tani, June and Okuno, Hiroshi G. and Ogata, Tetsuya},
     title = {Use of a Sparse Structure to Improve Learning Performance of Recurrent Neural Networks},
     booktitle = {International Conference on Neural Information Processing},
     address = {Shanghai},
     pages = {323--331},
     month = nov,
     year = {2011},
     doi = {10.1007/978-3-642-24965-5_36},
     keywords = {international}
   }

2010

1. SMC

   Human-Robot Cooperation in Arrangement of Objects Using Confidence Measure of Neuro-dynamical Systems

   Hiromitsu Awano, Tetsuya Ogata, Shun Nishide, and 3 more authors

   In International Conference on Systems, Man, and Cybernetics, Jun 2010

   Bib

   @inproceedings{awano2010smc,
     author = {Awano, Hiromitsu and Ogata, Tetsuya and Nishide, Shun and Takahashi, Toru and Komatani, Kazunori and Okuno, Hiroshi G.},
     title = {Human-Robot Cooperation in Arrangement of Objects Using Confidence Measure of Neuro-dynamical Systems},
     booktitle = {International Conference on Systems, Man, and Cybernetics},
     pages = {2533--2538},
     month = jun,
     year = {2010},
     keywords = {international}
   }

Invited Talks

2025

1. AIチップ入門：機械学習のためのハードウェアアクセラレーション

   皓光 粟野

   May 2025

2020

1. ベイジアン深層ニューラルネットのハードウェアアクセラレーション

   皓光 粟野

   Aug 2020
2. Security Evaluation of Physically Unclonable Function in Deep Learning Era

   Hiromitsu Awano

   Jan 2020

2019

1. Physically Unclonable Functionとモデリング攻撃

   皓光 粟野

   Dec 2019
2. オープンソース機械学習ライブラリを用いたPUFに対するモデリング攻撃

   皓光 粟野

   Mar 2019

2017

1. Line samplingを用いたモンテカルロ法に基づくタイミング歩留り解析の高速化

   皓光 粟野 and 高史 佐藤

   Mar 2017
2. モンテカルロ法と集積回路設計の接点

   皓光 粟野

   Mar 2017

Domestic Conferences

2024

1. ニューロモーフィックチップAkidaにおける高電力効率な推論のためのゼロアウェアなSNN学習法

   丈博 羽原, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2024, Aug 2024
2. 誤り耐性量子コンピュータの実現に向けた表面符号デコーダの極低温CMOS集積回路による実装検討

   若泰 王, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2024, Aug 2024
3. 4.2Kでの65nmバルクpMOSトランジスタにおけるランダムテレグラフノイズの評価

   拓真 川上, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2024, Aug 2024
4. エッジデバイス実装を指向したロボット遠隔操作時のハプティックガイダンス生成法の検討

   拓己 原, 高史 佐藤, and 皓光 粟野

   In ロボティクス・メカトロニクス講演会2024, 2024
5. ダイナミック比較器とLookup Tableを用いた乗算不要な機械学習向けインメモリアクセラレータ

   寛斗 田形, 高史 佐藤, and 皓光 粟野

   In LSIとシステムワークショップ2024, May 2024

2023

1. リーク電流で演算する量子化ニューラルネットワーク向け低電力SRAMインメモリアクセラレータ

   寛斗 田形, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2023, Aug 2023
2. ヘブ則に基づく動的重み調整手法を利用したスパイキングニューラルネットワークの低レイテンシ・低消費エネルギ推論

   丈博 羽原, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2023, Aug 2023

2022

1. 適応的閾値制御に基づくスパイキングニューラルネットワークの推論エネルギー削減

   丈博 羽原, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2022, Sep 2022
2. 8T-SRAMを用いた同時２入力対応な２値化ニューラルネットワーク用インメモリアクセラレータ

   寛斗 田形, 高史 佐藤, and 皓光 粟野

   In 情報処理学会DAシンポジウム2022, Sep 2022
3. 離散化アテンションによる説明可能な自動操舵システム

   悠馬 田代 and 皓光 粟野

   In 情報処理学会DAシンポジウム2022, Sep 2022
4. スパイキングニューラルネットワークの高速低エネルギー推論に向けた動的閾値調整手法

   丈博 羽原 and 皓光 粟野

   In 電子情報通信学会VLD設計技術研究会, Mar 2022
5. 8T-SRAMを用いた高スループットな2値化ニューラルネットワーク用インメモリアクセラレータ

   寛斗 田形 and 皓光 粟野

   In 電子情報通信学会VLD設計技術研究会, Mar 2022
6. 遠隔ロボットによる円滑な柔軟物操作のための力触覚ガイドつき制御システム

   智子 飯田 and 皓光 粟野

   In 電子情報通信学会VLD設計技術研究会, Mar 2022

2021

1. FPGA実装を指向した部分2値化オートエンコーダに基づく人型ロボットによる柔軟物操作システム

   慧 大原, 哲也 尾形, and 皓光 粟野

   In 情報処理学会DAシンポジウム2021, Sep 2021
2. MOSFETリザバーと線形出力層を用いた短時間学習

   寛也 村田, 祐貴 久米, 松 辺, and 2 more authors

   In 情報処理学会DAシンポジウム2021, Sep 2021
3. ビット重要度の違いに着目した符号アテンションによる説明能力向上

   悠馬 田代 and 皓光 粟野

   In 情報処理学会DAシンポジウム2021, Sep 2021
4. ベイジアンフュージョンによるスパイキングニューラルネットワークの低エネルギ推論

   勇統 赤木 and 皓光 粟野

   In 情報処理学会DAシンポジウム2021, Sep 2021

2020

1. 2値化オートエンコーダを用いたヒューマノイドロボットによる柔軟物操作のための軽量End-to-End学習

   慧 大原, 哲也 尾形, and 皓光 粟野

   In 情報処理学会第82回全国大会, Mar 2020

2019

1. 高位設計フローにベイズ最適化法を応用した設計空間探索

   亮平 中山, 皓光 粟野, and 誠 池田

   In 電子情報通信学会ハードウェアセキュリティ研究会, Jul 2019
2. 深層学習を利用したPUFに対する攻撃耐性の評価

   皓光 粟野, 知希 飯塚, and 誠 池田

   In 電子情報通信学会総合大会企画セッション, Mar 2019
3. PUFを用いた個体識別システムにおける機械学習攻撃に対する脆弱性の評価

   知希 飯塚, 泰弘 小笠原, 敏宏 片下, and 3 more authors

   In 電子情報通信学会ハードウェアセキュリティ研究会, Mar 2019
4. Micciancio-Walterアルゴリズムを用いた高速なガウシアンサンプラーの設計

   啓太郎 古賀, 皓光 粟野, and 誠 池田

   In 電子情報通信学会ハードウェアセキュリティ研究会, Mar 2019

2018

1. 超高速な楕円曲線暗号の実現に向けたFourQのASIC実装

   皓光 粟野 and 誠 池田

   In LSIとシステムワークショップ, May 2018
2. 65nmプロセスを用いたOptimal Ateペアリング向け12次拡大体演算器の評価

   忠之 市橋, 皓光 粟野, and 誠 池田

   In 電子情報通信学会ハードウェアセキュリティ研究会, Mar 2018
3. 楕円曲線デジタル署名アルゴリズムの高速ハードウェア設計

   昇太郎 杉山, 皓光 粟野, and 誠 池田

   In 電子情報通信学会ハードウェアセキュリティ研究会, Mar 2018
4. 深層ニューラルネットワークを用いたDouble-Arbiter PUFに対するモデリング攻撃

   知希 飯塚, 皓光 粟野, and 誠 池田

   In 電子情報通信学会VLD設計技術研究会, Mar 2018
5. 2次拡大体上の汎用演算器を用いた254bit素数ペアリング向けASICコプロセッサ

   皓光 粟野, 忠之 市橋, and 誠 池田

   In 暗号と情報セキュリティシンポジウム, Jan 2018
6. ツイストしたエドワーズ曲線上のスカラー倍算のハードウェア実装

   昇太郎 杉山, 皓光 粟野, and 誠 池田

   In 暗号と情報セキュリティシンポジウム, Jan 2018

2017

1. BN曲線上におけるOptimal Ateペアリング向け演算ハードウェアの最適化

   忠之 市橋, 皓光 粟野, and 誠 池田

   In 電子情報通信学会技術報告会（デザインガイア2017）, Nov 2017
2. チャレンジヒステリシス特性を有するPUFの設計とシミュレーションに基づく性能評価

   皓光 粟野 and 高史 佐藤

   In 情報処理学会DAシンポジウム2017, Sep 2017

2016

1. 信号確率伝播に基づいたプロセッサのためのNBTI起因最大遅延パスの抽出

   松 辺, 道広 新谷, 俊平 森田, and 3 more authors

   In 第29回回路とシステムワークショップ, May 2016

2015

1. モンテカルロ法に基づくタイミング歩留り解析の高速化

   皓光 粟野 and 高史 佐藤

   In 電子情報通信学会技術報告会（デザインガイア2015）, Nov 2015
2. デバイス特性の経年劣化に起因する不良確率変化の効率的な解析手法

   皓光 粟野, 正之 廣本, and 高史 佐藤

   In 情報処理学会DAシンポジウム2015, Aug 2015
3. 視聴覚統合NMFによるカエル合唱音声の分析

   克寿 糸山, 宜昭 坂東, 皓光 粟野, and 2 more authors

   In 情報処理学会研究報告 音楽情報科学, May 2015
4. RTN起因のリングオシレータ発振周波数変動を利用したPUF

   幹 吉永, 皓光 粟野, 正之 廣本, and 1 more author

   In 電子情報通信学会VLSI設計技術研究会, Mar 2015
5. NBTIによる閾値電圧変化の確率的モデル化に関する一考察

   雅紘 佐藤, 翔一 飯塚, 皓光 粟野, and 2 more authors

   In 電子情報通信学会総合大会, Mar 2015

2014

1. RTNを考慮したSRAM不良確率の高速計算

   皓光 粟野, 正之 廣本, and 高史 佐藤

   In 電子情報通信学会技術研究報告（デザインガイア2014）, Nov 2014
2. 3996トランジスタにおけるNBTI劣化の統計的ばらつき

   皓光 粟野, 正之 廣本, and 高史 佐藤

   In 情報処理学会DAシンポジウム2014, Aug 2014
3. ランダムテレグラフノイズを用いたチップ識別手法の一検討

   幹 吉永, 皓光 粟野, 正之 廣本, and 1 more author

   In 電子情報通信学会ソサイエティ大会, Sep 2014
4. 振動子モデルと音声可視化システムを用いたアマガエルの合唱法則の解析

   一究 合原, 皓光 粟野, 武志 水本, and 4 more authors

   In 第39回AIチャレンジ研究会，人工知能学会, Mar 2014

2013

1. トランジスタアレイを用いたBTI劣化の統計的観測

   皓光 粟野 and 高史 佐藤

   In 情報処理学会DAシンポジウム2013, Aug 2013

2012

1. 情報量規準を用いるRTNモデルパラメータ推定の自動化

   裕史 清水, 皓光 粟野, 弘 筒井, and 2 more authors

   In 情報処理学会DAシンポジウム2012, Aug 2012

2011

1. ランダムテレグラフノイズモデル化のためのパラメータ推定法の検討

   皓光 粟野, 裕史 清水, 弘 筒井, and 2 more authors

   In 電子情報通信学会技術研究報告（デザインガイア2011）, Nov 2011
2. 再帰結合神経回路モデルへのスパース構造導入による学習能力の向上

   皓光 粟野, 哲也 尾形, 淳 谷, and 2 more authors

   In 情報処理学会第73回全国大会, Mar 2011

2010

1. 確信度を用いた物体配置作業における人間ロボット協調

   皓光 粟野, 哲也 尾形, 徹 高橋, and 2 more authors

   In 日本ロボット学会第28回学術講演会, Sep 2010
2. RNNを用いた行為予測による人間とロボットの協調物体配置

   皓光 粟野, 哲也 尾形, 徹 高橋, and 2 more authors

   In 情報処理学会第72回全国大会, Mar 2010