研究業績（旧版）

@inproceedings{kuroki-gecco-2024,

title = {Classical Thermodynamics-based Parallel Annealing Algorithm for High-speed and Robust Combinatorial Optimization},

author = {Kyo Kuroki and Satoru Jimbo and Thiem Van Chu and Masato Motomura and Kazushi Kawamura},

year  = {2024},

date = {2024-07-14},

booktitle = {The Genetic and Evolutionary Computation Conference (GECCO)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{yamakura-ijcnn-2024,

title = {ETreeNet: Ensemble Model Fusing Decision Trees and Neural Networks for Small Tabular Data},

author = {Tsukasa Yamakura and Kazushi Kawamura and Masato Motomura and Thiem Van Chu},

year  = {2024},

date = {2024-06-30},

booktitle = {International Joint Conference on Neural Networks (IJCNN)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{suzuki-aicas-2024,

title = {Progressive Variable Precision DNN with Bitwise Ternary Accumulation},

author = {Junnosuke Suzuki and Mari Yasunaga and Kazushi Kawamura and Thiem Van Chu and Masato Motomura},

year  = {2024},

date = {2024-04-23},

booktitle = {International Conference on Artificial Intelligence Circuits and Systems (AICAS)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{otsuka-sasimi-2024,

title = {Ramanujan Edge-Popup: Finding Strong Lottery Tickets with Ramanujan Graph Properties for Efficient DNN Inference Execution},

author = {Hikari Otsuka and Yasuyuki Okoshi and Ángel López García-Arias and Kazushi Kawamura and Thiem Van Chu and Masato Motomura},

year  = {2024},

date = {2024-03-12},

booktitle = {Workshop on Synthesis And System Integration of Mixed Information Technologies (SASIMI)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{asp-dac-2024,

title = {Sparse-Sparse Matrix Multiplication Accelerator on FPGA featuring Distribute-Merge Product Dataflow},

author = {Yuta Nagahara and Jiale Yan and Kazushi Kawamura and Masato Motomura and Thiem Van Chu},

year  = {2024},

date = {2024-01-25},

booktitle = {Asia and South Pacific Design Automation Conference (ASP-DAC)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{icce-2024-04,

title = {Exploration of Hyperdimensional Computing Using Locality-Sensitive Hashing Mechanism on FPGA},

author = {Masato Watanabe and Shungo Kumazawa and Thiem Van Chu and Kazushi Kawamura and Jaehoon Yu and Masato Motomura},

year  = {2024},

date = {2024-01-05},

booktitle = {International Conference on Consumer Electronics (ICCE)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{icce-2024-03,

title = {High Throughput Datapath Design for Vision Permutator FPGA Accelerator},

author = {Mari Yasunaga and Junnosuke Suzuki and Masato Watanabe and Kazushi Kawamura and Thiem Van Chu and Masato Motomura},

year  = {2024},

date = {2024-01-05},

urldate = {2024-01-05},

booktitle = {International Conference on Consumer Electronics (ICCE)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{icce-2024-02,

title = {An Accurate FPGA-Based ORB Feature Extractor for SLAM with Row-Wise Keypoint Selection},

author = {Yuki Ichikawa and Akihiro Shioda and Kazushi Kawamura and Thiem Van Chu and Masato Motomura},

year  = {2024},

date = {2024-01-05},

booktitle = {International Conference on Consumer Electronics (ICCE)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{icce-2024-01,

title = {Efficient COO to CSR Conversion for Accelerating Sparse Matrix Processing on FPGA},

author = {Yuta Nagahara and Jiale Yan and Kazushi Kawamura and Masato Motomura and Thiem Van Chu},

year  = {2024},

date = {2024-01-05},

booktitle = {International Conference on Consumer Electronics (ICCE)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{mcsoc-2023-yasunaga,

title = {A Highly Accurate and Parallel Vision MLP FPGA Accelerator based on FP7/8 SIMD Operations},

author = {Mari Yasunaga and Junnosuke Suzuki and Masato Watanabe and Kazushi Kawamura and Thiem Van Chu and Jaehoon Yu and Masato Motomura},

year  = {2023},

date = {2023-12-18},

booktitle = {International Symposium on Embedded Multicore/Many-core Systems-on-Chip (MCSoC)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{iiswc-2023,

title = {[Best Paper Nomination] Vector-Processing for Mobile Devices: Benchmark and Analysis},

author = {Alireza Khadem and Daichi Fujiki and Nishil Talati and Scott A. Mahlke and Reetuparna Das},

year  = {2023},

date = {2023-10-02},

booktitle = {IEEE International Symposium on Workload Characterization},

keywords = {Awards, International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{fccm-2023-thiem,

title = {Decision Forest Training Accelerator Based on Binary Feature Decomposition},

author = {Thiem Van Chu and Yu Mizutani and Yuta Nagahara and Shungo Kumazawa and Kazushi Kawamura and Jaehoon Yu and Masato Motomura},

year  = {2023},

date = {2023-05-09},

booktitle = {International Symposium on Field-Programmable Custom Computing Machines (FCCM)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{inoue-coolchips2023,

title = {Flexibly Controllable Dynamic Cooling Methods for Solid-State Annealing Processors to Improve Combinatorial Optimization Performance},

author = {Genta Inoue and Daiki Okonogi and Thiem Van Chu and Jaehoon Yu and Masato Motomura and Kazushi Kawamura},

year  = {2023},

date = {2023-04-21},

urldate = {2023-04-21},

booktitle = {IEEE Symposium on Low-Power and High-Speed Chips and Systems, COOL Chips 26},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{jiale-coolchips2023,

title = {[Best Poster Award] Optimized Deep MLP for Tensor Train-based Inference Engine},

author = {Jiale Yan and Masato Motomura},

year  = {2023},

date = {2023-04-21},

urldate = {2023-04-21},

booktitle = {IEEE Symposium on Low-Power and High-Speed Chips and Systems (COOL Chips)},

keywords = {Awards, International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{amorphica-isscc2023,

title = {Amorphica: 4-Replica 512 Fully Connected Spin 336MHz Metamorphic Annealer with Programmable Optimization Strategy and Compressed-Spin-Transfer Multi-Chip Extension},

author = {Kazushi Kawamura and Jaehoon Yu and Daiki Okonogi and Satoru Jimbo and Genta Inoue and Akira Hyodo and Ángel López García-Arias and Kota Ando and Bruno Hideki Fukushima-Kimura and Ryota Yasudo and Thiem Van Chu and Masato Motomura

},

year  = {2023},

date = {2023-02-19},

urldate = {2023-02-19},

booktitle = {International Solid-State Circuits Conference (ISSCC)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{mwscas2022,

title = {Investigating Small Device Implementation of FRET-based Optical Reservoir Computing},

author = {Masafumi Tanaka and Jaehoon Yu and Masaki Nakagawa and Naoya Tate and Masanori Hashimoto},

year  = {2022},

date = {2022-08-07},

booktitle = {The IEEE International Midwest Symposium on Circuits and Systems (MWSCAS)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{icml2022-okoshi,

title = {Multicoated Supermasks Enhance Hidden Networks},

author = {Yasuyuki Okoshi and Ángel López García-Arias and Kazutoshi Hirose and Kota Ando and Kazushi Kawamura and Thiem Van Chu and Masato Motomura and Jaehoon Yu},

year  = {2022},

date = {2022-07-23},

booktitle = {International Conference on Machine Learning (ICML)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{ecticon2022,

title = {A Unhealthy Plant Identification System Using a Generative Adversarial Network},

author = {Satida Sookpong and Teerasit Kasetkasem and Teera Phatrapornnant and Jaehoon Yu},

year  = {2022},

date = {2022-05-25},

booktitle = {International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{hiddenite-isscc2022,

title = {Hiddenite: 4K-PE Hidden Network Inference 4D-Tensor Engine Exploiting On-Chip Model Construction Achieving 34.8-to-16.0TOPS/W for CIFAR-100 and ImageNet},

author = {Kazutoshi Hirose and Jaehoon Yu and Kota Ando and Yasuyuki Okoshi and Ángel López García-Arias and Junnosuke Suzuki and Thiem Van Chu and Kazushi Kawamura and Masato Motomura},

year  = {2022},

date = {2022-02-20},

booktitle = {International Solid-State Circuits Conference (ISSCC)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{thiem-fpt2021,

title = {[Best Paper Award] A High-Performance and Flexible FPGA Inference Accelerator for Decision Forests Based on Prior Feature Space Partitioning},

author = {Thiem Van Chu and Ryuichi Kitajima and Kazushi Kawamura and Jaehoon Yu and Masato Motomura},

year  = {2021},

date = {2021-12-06},

urldate = {2021-12-06},

booktitle = {International Conference on Field-Programmable Technology (FPT)},

keywords = {Awards, International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{lopez-bmvc2021,

title = {Hidden-Fold Networks: Random Recurrent Residuals Using Sparse Supermasks},

author = {Ángel López García-Arias and Masanori Hashimoto and Masato Motomura and Jaehoon Yu},

year  = {2021},

date = {2021-11-22},

booktitle = {The British Machine Vision Conference (BMVC)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{ando-hotchips-2021,

title = {Edge Inference Engine for Deep & Random Sparse Neural Networks with 4-bit Cartesian-Product MAC Array and Pipelined Activation Aligner},

author = {Kota Ando and Jaehoon Yu and Kazutoshi Hirose and Hiroki Nakahara and Kazushi Kawamura and Thiem Van Chu and Masato Motomura},

year  = {2021},

date = {2021-08-24},

booktitle = {Hot Chips 33 (Poster)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{yu-date-2021,

title = {MUX Granularity-Oriented Iterative Technology Mapping for Implementing Compute-Intensive Applications on Via-Switch FPGA},

author = {Takashi Imagawa and Jaehoon Yu and Masanori Hashimoto and Hiroyuki Ochi},

year  = {2021},

date = {2021-02-01},

booktitle = {Design, Automation and Test in Europe Conference (DATE)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{kumazawa-candar2020,

title = {ExtraFerns: Fully Parallel Ensemble Learning Technique with Non-Greedy yet Minimal Memory Access Training},

author = {Shungo Kumazawa and Kazushi Kawamura and Thiem Van Chu and Masato Motomura and Jaehoon Yu},

year  = {2020},

date = {2020-11-24},

booktitle = {International Symposium on Computing and Networking (CANDAR)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{suzuki-candar2020,

title = {ProgressiveNN: Achieving Computational Scalability without Network Alteration by MSB-first Accumulative Computation},

author = {Junnosuke Suzuki and Kota Ando and Kazutoshi Hirose and Kazushi Kawamura and Thiem Van Chu and Masato Motomura and Jaehoon Yu},

year  = {2020},

date = {2020-11-24},

booktitle = {International Symposium on Computing and Networking (CANDAR)},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{ieee-cs-award-2022,

title = {[IEEE CS Tokyo/Japan Joint Local Chapters Young Author Award 2022] SeedEx: A Genome Sequencing Accelerator for Optimal Alignments in Subminimal Space},

author = {Daichi Fujiki and Shunhao Wu and Nathan Ozog and Kush Goliya and David T. Blaauw and Satish Narayanasamy and Reetuparna Das},

year  = {2020},

date = {2020-10-22},

urldate = {2020-10-22},

booktitle = {International Symposium on Microarchitecture (MICRO)},

keywords = {Awards, International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{reca-lopez-iscas2020,

title = {Low-Cost Reservoir Computing using Cellular Automata and Random Forests},

author = {Ángel López García-Arias and Jaehoon Yu and Masanori Hashimoto},

year  = {2020},

date = {2020-10-10},

booktitle = {IEEE International Symposium on Circuits and Systems (ISCAS)},

pages = {1-5},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{shiba-iscas2020,

title = {A 3D-Stacked SRAM Using Inductive Coupling with Low-Voltage Transmitter and 12:1 SerDes},

author = {Kota Shiba and Tatsuo Omori and Kodai Ueyoshi and Kota Ando and Kazutoshi Hirose and Shinya Takamaeda-Yamazaki and Masato Motomura and Mototsugu Hamada and Tadahiro Kuroda},

year  = {2020},

date = {2020-10-10},

booktitle = {IEEE International Symposium on Circuits and Systems (ISCAS)},

pages = {1-5},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{onishi2020memory,

title = {Memory Efficient Training using Lookup-Table-based Quantization for Neural Network},

author = {Kazuki Onishi and Jaehoon Yu and Masanori Hashimoto},

year  = {2020},

date = {2020-09-04},

booktitle = {IEEE International Conference on Artificial Intelligence Circuits and Systems (AICAS)},

pages = {251--255},

organization = {IEEE},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Motomura-ARC-2020,

title = {Hardware/Algorithm Co-optimization for Fully-Parallelized Compact Decision Tree Ensembles on FPGAs},

author = {Taiga Ikeda and Kento Sakurada and Atsuyoshi Nakamura and Masato Motomura and Shinya Takamaeda-Yamazaki},

year  = {2020},

date = {2020-04-01},

booktitle = {International Symposium on Applied Reconfigurable Computing (ARC)},

address = {Universidad de Castilla-La Mancha, Toledo, Spain},

keywords = {International Conference},

pubstate = {published},

tppubtype = {inproceedings}

}