Takuya Kojima

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 36

Top Topics

Reconfigurable Architecture

Convex Optimization

Top Venues

IPDPS Workshops

Publications

Takuya Kojima, Yosuke Yanai, Hayate Okuhara, Hideharu Amano, Morihiro Kuga, Masahiro Iida
SLMLET: A RISC-V Processor SoC with Tightly-Coupled Area-Efficient eFPGA Blocks. COOL CHIPS (2024)
Atsushi Sugimoto, Yuma Sasaki, Takuya Kojima, Otono Uchikawa, Taisei Inaba, Taito Nishikawa, Mihoko Niitsuma
Situation-based Proactive Human-Robotic Systems Interaction and Collaboration in Future Convenience Stores. SII (2024)
Ai Nozaki, Takuya Kojima, Hiroshi Nakamura, Hideki Takase
MLIR-Based Homomorphic Encryption Compiler for GPU. HEART (2024)
Ryogo Kai, Kenta Ohashi, Hikaru Fujita, Takuya Kojima, Yuma Sasaki, Mihoko Niitsuma, Kazunori Umeda
Development of an Environmentally Independent Mobile Manipulation System for Product Disposal in Retail Stores. SII (2024)
Makoto Saito, Takuya Kojima, Hideki Takase, Hiroshi Nakamura
A Scalable Mapping Method for Elastic CGRAs. IPDPS (Workshops) (2024)
Boma A. Adhi, Carlos Cortes, Emanuele Del Sozzo, Tomohiro Ueno, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano
Less for More: Reducing Intra-CGRA Connectivity for Higher Performance and Efficiency in HPC. IPDPS Workshops (2023)
Aika Kamei, Hideharu Amano, Takuya Kojima, Daiki Yokoyama, Kimiyoshi Usami, Keizo Hiraga, Kenta Suzuki, Kazuhiro Bessho
A Variation-Aware MTJ Store Energy Estimation Model for Edge Devices With Verify-and-Retryable Nonvolatile Flip-Flops. IEEE Trans. Very Large Scale Integr. Syst. 31 (4) (2023)
Kaito Kutsuna, Takuya Kojima, Hideki Takase, Hiroshi Nakamura
An Area-Efficient Coarse-Grained Reconfigurable Array Design for Approximate Computing. MCSoC (2023)
Makoto Saito, Takuya Kojima, Hideki Takase, Hiroshi Nakamura
ILP Based Mapping for Elastic CGRAs. RTCSA (2023)
Takuya Kojima, Hayate Okuhara, Masaaki Kondo, Hideharu Amano
A Scalable Body Bias Optimization Method Toward Low-Power CGRAs. IEEE Micro 43 (1) (2023)
Boma A. Adhi, Carlos Cortes, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano
Exploration Framework for Synthesizable CGRAs Targeting HPC: Initial Design and Evaluation. IPDPS Workshops (2022)
Boma A. Adhi, Carlos Cortes, Tomohiro Ueno, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano
Exploring Inter-tile Connectivity for HPC-oriented CGRA with Lower Resource Usage. FPT (2022)
Ayaka Ohwada, Takuya Kojima, Hideharu Amano
An efficient compilation of coarse-grained reconfigurable architectures utilizing pre-optimized sub-graph mappings. PDP (2022)
Boma A. Adhi, Carlos Cortes, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano
The Cost of Flexibility: Embedded versus Discrete Routers in CGRAs for HPC. CLUSTER (2022)
Takuya Kojima, Hayate Okuhara, Masaaki Kondo, Hideharu Amano
Body Bias Control on a CGRA based on Convex Optimization. COOL CHIPS (2022)
Takuya Kojima, Boma A. Adhi, Carlos Cortes, Yiyu Tan, Kentaro Sano
An Architecture- Independent CGRA Compiler enabling OpenMP Applications. IPDPS Workshops (2022)
Takuya Kojima, Ayaka Ohwada, Hideharu Amano
Mapping-Aware Kernel Partitioning Method for CGRAs Assisted by Deep Learning. IEEE Trans. Parallel Distributed Syst. 33 (5) (2022)
Aika Kamei, Takuya Kojima, Hideharu Amano, Daiki Yokoyama, Hisato Miyauchi, Kimiyoshi Usami, Keizo Hiraga, Kenta Suzuki, Kazuhiro Bessho
Energy saving in a multi-context coarse grained reconfigurable array with non-volatile flip-flops. MCSoC (2021)
Takeharu Ikezoe, Takuya Kojima, Hideharu Amano
Recovering Faulty Non-Volatile Flip Flops for Coarse-Grained Reconfigurable Architectures. IEICE Trans. Electron. (6) (2021)
Takuya Kojima, Nguyen Anh Vu Doan, Hideharu Amano
GenMap: A Genetic Algorithmic Approach for Optimizing Spatial Mapping of Coarse-Grained Reconfigurable Architectures. IEEE Trans. Very Large Scale Integr. Syst. 28 (11) (2020)
Takuya Kojima, Mamoru Kunieda, Makoto Nakamura, Daisuke Ito, Keiji Kishine
Burst-Mode CMOS Transimpedance Amplifier Based on a Regulated-Cascode Circuit with Gain-Mode Switching. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2019)
Xiangrong Zhou, Takuya Kojima, Song Wang, Xinxin Zhou, Takeshi Hara, Taiki Nozaki, Masaki Matsusako, Hiroshi Fujita
Automatic anatomy partitioning of the torso region on CT images by using a deep convolutional network with majority voting. Medical Imaging: Computer-Aided Diagnosis (2019)
Sayaka Terashima, Takuya Kojima, Hayate Okuhara, Kazusa Musha, Hideharu Amano, Ryuichi Sakamoto, Masaaki Kondo, Mitaro Namiki
A Preliminary Evaluation of Building Block Computing Systems. MCSoC (2019)
Takeharu Ikezoe, Takuya Kojima, Hideharu Amano
A Coarse-Grained Reconfigurable Architecture with a Fault Tolerant Non-Volatile Configurable Memory. FPT (2019)
Takuya Kojima, Hideharu Amano
A Fine-Grained Multicasting of Configuration Data for Coarse-Grained Reconfigurable Architectures. IEICE Trans. Inf. Syst. (7) (2019)
Hideto Kayashima, Takuya Kojima, Hayate Okuhara, Tsunaaki Shidei, Hideharu Amano
Real Chip Performance Evaluation on Through Chip Interface IP for Renesas SOTB 65nm Process. CANDAR Workshops (2019)
Takuya Kojima, Hideharu Amano
Refinements in Data Manipulation Method for Coarse Grained Reconfigurable Architectures. ReCoSoC (2019)
Takuya Kojima, Naoki Ando, Yusuke Matsushita, Hideharu Amano
Demonstration of Low Power Stream Processing Using a Variable Pipelined CGRA. FPL (2019)
Takuya Kojima, Naoki Ando, Yusuke Matshushita, Hayate Okuhara, Ng. Anh Vu Doan, Hideharu Amano
Real Chip Evaluation of a Low Power CGRA with Optimized Application Mapping. HEART (2018)
Takuya Kojima, Hideharu Amano
A Configuration Data Multicasting Method for Coarse-Grained Reconfigurable Architectures. FPL (2018)
Xiangrong Zhou, Kazuma Yamada, Takuya Kojima, Ryosuke Takayama, Song Wang, Xinxin Zhou, Takeshi Hara, Hiroshi Fujita
Performance evaluation of 2D and 3D deep learning approaches for automatic segmentation of multiple organs on CT images. Medical Imaging: Computer-Aided Diagnosis (2018)
Takuya Kojima, Naoki Ando, Hayate Okuhara, Ng. Anh Vu Doan, Hideharu Amano
Optimization of Body Biasing for Variable Pipelined Coarse-Grained Reconfigurable Architectures. IEICE Trans. Inf. Syst. (6) (2018)
Ryuichi Sakamoto, Ryo Takata, Jun Ishii, Masaaki Kondo, Hiroshi Nakamura, Tetsui Ohkubo, Takuya Kojima, Hideharu Amano
The Design and Implementation of Scalable Deep Neural Network Accelerator Cores. MCSoC (2017)
Ryuichi Sakamoto, Ryo Takata, Jun Ishii, Masaaki Kondo, Hiroshi Nakamura, Tetsui Ohkubo, Takuya Kojima, Hideharu Amano
Scalable deep neural network accelerator cores with cubic integration using through chip interface. ISOCC (2017)
Takuya Kojima, Naoki Ando, Hayate Okuhara, Hideharu Amano
Glitch-aware variable pipeline optimization for CGRAs. ReConFig (2017)
Takuya Kojima, Naoki Ando, Hayate Okuhara, Ng. Anh Vu Doan, Hideharu Amano
Body bias optimization for variable pipelined CGRA. FPL (2017)
Tatsuhiro Kishi, Takuya Kojima, Nobutsuna Endo, Matthieu Destephe, Takuya Otani, Lorenzo Jamone, Przemyslaw Kryczka, Gabriele Trovato, Kenji Hashimoto, Sarah Cosentino, Atsuo Takanishi
Impression survey of the emotion expression humanoid robot with mental model based dynamic emotions. ICRA (2013)
Nobutsuna Endo, Keita Endo, Kenji Hashimoto, Takuya Kojima, Fumiya Iida, Atsuo Takanishi
Integration of emotion expression and visual tracking locomotion based on Vestibulo-Ocular Reflex. RO-MAN (2010)
Shuji Hashimoto, Seinosuke Narita, Hironori Kasahara, Katsuhiko Shirai, Atsuo Kobayashi, Atsuo Takanishi, Shigeki Sugano, Jin'ichi Yamaguchi, Hideyuki Sawada, Hideaki Takanobu, Koji Shibuya, Toshio Morita, T. Kurata, Naoyuki Onoe, K. Ouchi, T. Noguchi, Yosihiro Niwa, Seikon Nagayama, Hirokazu Tabayashi, I. Matsui, Motoki Obata, H. Matsuzaki, A. Murasugi, Tetsunori Kobayashi, Satoshi Haruyama, Tetsuhiko Okada, Yasuaki Hidaki, Yuichi Taguchi, Keiichiro Hoashi, Emi Morikawa, Yuri Iwano, D. Araki, J. Suzuki, Masao Yokoyama, I. Dawa, Daisuke Nishino, Sadatoshi Inoue, Tomoshiro Hirano, Eiji Soga, S. Gen, T. Yanada, Keisuke Kato, S. Sakamoto, Y. Ishii, Shigeru Matsuo, Yousuke Yamamoto, Kensuke Sato, T. Hagiwara, T. Ueda, N. Honda, Kazuo Hashimoto, T. Hanamoto, S. Kayaba, Takuya Kojima, Hiroyasu Iwata, H. Kubodera, R. Matsuki, T. Nakajima, K. Nitto, D. Yamamoto, Y. Kamizaki, S. Nagaike, Y. Kunitake, Satoshi Morita
Humanoid Robots in Waseda University-Hadaly-2 and WABIAN. Auton. Robots 12 (1) (2002)
Atsushi Yoshikawa, Takuya Kojima, Yasuki Saito
Relations between Skill and the Use of Terms - An Analysis of Protocols of the Game of Go. Computers and Games (1998)
Takuya Kojima, Atsushi Yoshikawa
A Two-Step Model of Pattern Acquisition: Application to Tsume-Go. Computers and Games (1998)
Takuya Kojima, Kazuhiro Ueda, Saburo Nagano
An Evolutionary Algorithm Extended by Ecological Analogy and its Application to the Game of Go. IJCAI (1) (1997)