Toshiki Nakamura

Publication Activity (10 Years)

Years Active: 2015-2021
Publications (10 Years): 19

Top Topics

Spatially Distributed

Error Detection

Image Recognition

Top Venues

Publications

Ryo Tanabe, Harsh Purohit, Kota Dohi, Takashi Endo, Yuki Nikaido, Toshiki Nakamura, Yohei Kawaguchi
MIMII DUE: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection with Domain Shifts due to Changes in Operational and Environmental Conditions. CoRR (2021)
Yuiko Sakuma, Hiroshi Sumihiro, Jun Nishikawa, Toshiki Nakamura, Ryoji Ikegaya
n-hot: Efficient bit-level sparsity for powers-of-two neural network quantization. CoRR (2021)
Ryo Tanabe, Harsh Purohit, Kota Dohi, Takashi Endo, Yuki Nikaido, Toshiki Nakamura, Yohei Kawaguchi
MIMII Due: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection with Domain Shifts Due to Changes in Operational and Environmental Conditions. WASPAA (2021)
Yuma Koizumi, Yohei Kawaguchi, Keisuke Imoto, Toshiki Nakamura, Yuki Nikaido, Ryo Tanabe, Harsh Purohit, Kaori Suefusa, Takashi Endo, Masahiro Yasuda, Noboru Harada
Description and Discussion on DCASE2020 Challenge Task2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring. CoRR (2020)
Yuma Koizumi, Yohei Kawaguchi, Keisuke Imoto, Toshiki Nakamura, Yuki Nikaido, Ryo Tanabe, Harsh Purohit, Kaori Suefusa, Takashi Endo, Masahiro Yasuda, Noboru Harada
Description and Discussion on DCASE2020 Challenge Task2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring. DCASE (2020)
Toshiki Nakamura, Yoshiaki Deguchi, Ken Takeuchi
Adaptive Artificial Neural Network-Coupled LDPC ECC as Universal Solution for 3-D and 2-D, Charge-Trap and Floating-Gate NAND Flash Memories. IEEE J. Solid State Circuits 54 (3) (2019)
Toshiki Nakamura, Anna Zhu, Seiichi Uchida
Scene Text Magnifier. CoRR (2019)
Shun Suzuki, Kyoji Mizoguchi, Hikaru Watanabe, Toshiki Nakamura, Yoshiaki Deguchi, Keita Mizushina, Ken Takeuchi
Privacy-Aware Data-Lifetime Control NAND Flash System for Right to be Forgotten with In-3D Vertical Cell Processing. A-SSCC (2019)
Yoshiaki Deguchi, Toshiki Nakamura, Atsuna Hayakawa, Ken Takeuchi
3-D NAND Flash Value-Aware SSD: Error-Tolerant SSD Without ECCs for Image Recognition. IEEE J. Solid State Circuits 54 (6) (2019)
Toshiki Nakamura, Anna Zhu, Seiichi Uchida
Scene Text Magnifier. ICDAR (2019)
Keita Mizushina, Toshiki Nakamura, Yoshiaki Deguchi, Ken Takeuchi
Layer-by-layer Adaptively Optimized ECC of NAND flash-based SSD Storing Convolutional Neural Network Weight for Scene Recognition. ISCAS (2018)
Shun Suzuki, Yoshiaki Deguchi, Toshiki Nakamura, Kyoji Mizoguchi, Ken Takeuchi
Error elimination ECC by horizontal error detection and vertical-LDPC ECC to increase data-retention time by 230% and acceptable bit-error rate by 90% for 3D-NAND flash SSDs. IRPS (2018)
Atsuna Hayakawa, Toshiki Nakamura, Yoshiaki Deguchi, Kazuki Maeda, Ken Takeuchi
Data-Aware Partial ECC with Data Modulation of ReRAM with Non-volatile In-memory Computing for Image Recognition with Deep Neural Network. ISCAS (2018)
Toshiki Nakamura, Yoshiaki Deguchi, Ken Takeuchi
9.1x Error acceptable adaptive artificial neural network coupled LDPC ECC for charge-trap and floating-gate 3D-NAND flash memories. CICC (2018)
Shun Suzuki, Yoshiaki Deguchi, Toshiki Nakamura, Ken Takeuchi
Endurance-based Dynamic VTHDistribution Shaping of 3D-TLC NAND Flash Memories to Suppress Both Lateral Charge Migration and Vertical Charge De-trap and Increase Data-retention Time by 2.7x. ESSDERC (2018)
Toshiki Nakamura, Anna Zhu, Keiji Yanai, Seiichi Uchida
Scene Text Eraser. ICDAR (2017)
Toshiki Nakamura, Anna Zhu, Keiji Yanai, Seiichi Uchida
Scene Text Eraser. CoRR (2017)
Yoshiaki Deguchi, Toshiki Nakamura, Atsuro Kobayashi, Ken Takeuchi
12× bit-error acceptable, 300× extended data-retention time, value-aware SSD with vertical 3D-TLC NAND flash memories for image recognition. CICC (2017)
Chia-Hung Dylan Tsai, Toshiki Nakamura, Makoto Kaneko
An on-chip, electricity-free and single-layer pressure sensor for microfluidic applications. IROS (2015)