Takuya Kojima

According to our database, Takuya Kojima authored at least 43 papers between 1997 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Applying Run-Length Compression to the Configuration Data of SLM Fine-Grained Reconfigurable Logic.

Souhei Takagi, Takuya Kojima, Hideharu Amano, Morihiro Kuga, Masahiro Iida

IEICE Trans. Inf. Syst., 2024

Situation-based Proactive Human-Robotic Systems Interaction and Collaboration in Future Convenience Stores.

Atsushi Sugimoto, Yuma Sasaki, Takuya Kojima, Otono Uchikawa, Taisei Inaba, Taito Nishikawa, Mihoko Niitsuma

Proceedings of the IEEE/SICE International Symposium on System Integration, 2024

Development of an Environmentally Independent Mobile Manipulation System for Product Disposal in Retail Stores.

Ryogo Kai, Kenta Ohashi, Hikaru Fujita, Takuya Kojima, Yuma Sasaki, Mihoko Niitsuma, Kazunori Umeda

Proceedings of the IEEE/SICE International Symposium on System Integration, 2024

A Scalable Mapping Method for Elastic CGRAs.

Makoto Saito, Takuya Kojima, Hideki Takase, Hiroshi Nakamura

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2024

MLIR-Based Homomorphic Encryption Compiler for GPU.

Ai Nozaki, Takuya Kojima, Hiroshi Nakamura, Hideki Takase

Proceedings of the 14th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, 2024

SLMLET: A RISC-V Processor SoC with Tightly-Coupled Area-Efficient eFPGA Blocks.

Takuya Kojima, Yosuke Yanai, Hayate Okuhara, Hideharu Amano, Morihiro Kuga, Masahiro Iida

Proceedings of the IEEE Symposium in Low-Power and High-Speed Chips, 2024

2023

A Variation-Aware MTJ Store Energy Estimation Model for Edge Devices With Verify-and-Retryable Nonvolatile Flip-Flops.

Aika Kamei, Hideharu Amano, Takuya Kojima, Daiki Yokoyama, Kimiyoshi Usami, Keizo Hiraga, Kenta Suzuki, Kazuhiro Bessho

IEEE Trans. Very Large Scale Integr. Syst., April, 2023

A Scalable Body Bias Optimization Method Toward Low-Power CGRAs.

Takuya Kojima, Hayate Okuhara, Masaaki Kondo, Hideharu Amano

IEEE Micro, 2023

ILP Based Mapping for Elastic CGRAs.

Makoto Saito, Takuya Kojima, Hideki Takase, Hiroshi Nakamura

Proceedings of the 29th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, 2023

An Area-Efficient Coarse-Grained Reconfigurable Array Design for Approximate Computing.

Kaito Kutsuna, Takuya Kojima, Hideki Takase, Hiroshi Nakamura

Proceedings of the 16th IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip, 2023

Less for More: Reducing Intra-CGRA Connectivity for Higher Performance and Efficiency in HPC.

Boma A. Adhi, Carlos Cortes, Emanuele Del Sozzo, Tomohiro Ueno, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2023

2022

Mapping-Aware Kernel Partitioning Method for CGRAs Assisted by Deep Learning.

Takuya Kojima, Ayaka Ohwada, Hideharu Amano

IEEE Trans. Parallel Distributed Syst., 2022

An efficient compilation of coarse-grained reconfigurable architectures utilizing pre-optimized sub-graph mappings.

Ayaka Ohwada, Takuya Kojima, Hideharu Amano

Proceedings of the 30th Euromicro International Conference on Parallel, 2022

An Architecture- Independent CGRA Compiler enabling OpenMP Applications.

Takuya Kojima, Boma A. Adhi, Carlos Cortes, Yiyu Tan, Kentaro Sano

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2022

Exploration Framework for Synthesizable CGRAs Targeting HPC: Initial Design and Evaluation.

Boma A. Adhi, Carlos Cortes, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2022

Exploring Inter-tile Connectivity for HPC-oriented CGRA with Lower Resource Usage.

Boma A. Adhi, Carlos Cortes, Tomohiro Ueno, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano

Proceedings of the International Conference on Field-Programmable Technology, 2022

Body Bias Control on a CGRA based on Convex Optimization.

Takuya Kojima, Hayate Okuhara, Masaaki Kondo, Hideharu Amano

Proceedings of the IEEE Symposium in Low-Power and High-Speed Chips, 2022

The Cost of Flexibility: Embedded versus Discrete Routers in CGRAs for HPC.

Boma A. Adhi, Carlos Cortes, Yiyu Tan, Takuya Kojima, Artur Podobas, Kentaro Sano

Proceedings of the IEEE International Conference on Cluster Computing, 2022

2021

Recovering Faulty Non-Volatile Flip Flops for Coarse-Grained Reconfigurable Architectures.

Takeharu Ikezoe, Takuya Kojima, Hideharu Amano

IEICE Trans. Electron., 2021

Energy saving in a multi-context coarse grained reconfigurable array with non-volatile flip-flops.

Aika Kamei, Takuya Kojima, Hideharu Amano, Daiki Yokoyama, Hisato Miyauchi, Kimiyoshi Usami, Keizo Hiraga, Kenta Suzuki, Kazuhiro Bessho

Proceedings of the 14th IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip, 2021

2020

GenMap: A Genetic Algorithmic Approach for Optimizing Spatial Mapping of Coarse-Grained Reconfigurable Architectures.

Takuya Kojima, Nguyen Anh Vu Doan, Hideharu Amano

IEEE Trans. Very Large Scale Integr. Syst., 2020

2019

Burst-Mode CMOS Transimpedance Amplifier Based on a Regulated-Cascode Circuit with Gain-Mode Switching.

Takuya Kojima, Mamoru Kunieda, Makoto Nakamura, Daisuke Ito, Keiji Kishine

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2019

A Fine-Grained Multicasting of Configuration Data for Coarse-Grained Reconfigurable Architectures.

Takuya Kojima, Hideharu Amano

IEICE Trans. Inf. Syst., 2019

Refinements in Data Manipulation Method for Coarse Grained Reconfigurable Architectures.

Takuya Kojima, Hideharu Amano

Proceedings of the 14th International Symposium on Reconfigurable Communication-centric Systems-on-Chip, 2019

Automatic anatomy partitioning of the torso region on CT images by using a deep convolutional network with majority voting.

Xiangrong Zhou, Takuya Kojima, Song Wang, Xinxin Zhou, Takeshi Hara, Taiki Nozaki, Masaki Matsusako, Hiroshi Fujita

Proceedings of the Medical Imaging 2019: Computer-Aided Diagnosis, San Diego, 2019

A Preliminary Evaluation of Building Block Computing Systems.

Sayaka Terashima, Takuya Kojima, Hayate Okuhara, Kazusa Musha, Hideharu Amano, Ryuichi Sakamoto, Masaaki Kondo, Mitaro Namiki

Proceedings of the 13th IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip, 2019

A Coarse-Grained Reconfigurable Architecture with a Fault Tolerant Non-Volatile Configurable Memory.

Takeharu Ikezoe, Takuya Kojima, Hideharu Amano

Proceedings of the International Conference on Field-Programmable Technology, 2019

Real Chip Performance Evaluation on Through Chip Interface IP for Renesas SOTB 65nm Process.

Hideto Kayashima, Takuya Kojima, Hayate Okuhara, Tsunaaki Shidei, Hideharu Amano

Proceedings of the Seventh International Symposium on Computing and Networking Workshops, 2019

Demonstration of Low Power Stream Processing Using a Variable Pipelined CGRA.

Takuya Kojima, Naoki Ando, Yusuke Matsushita, Hideharu Amano

Proceedings of the 29th International Conference on Field Programmable Logic and Applications, 2019

2018

Optimization of Body Biasing for Variable Pipelined Coarse-Grained Reconfigurable Architectures.

Takuya Kojima, Naoki Ando, Hayate Okuhara, Ng. Anh Vu Doan, Hideharu Amano

IEICE Trans. Inf. Syst., 2018

Performance evaluation of 2D and 3D deep learning approaches for automatic segmentation of multiple organs on CT images.

Xiangrong Zhou, Kazuma Yamada, Takuya Kojima, Ryosuke Takayama, Song Wang, Xinxin Zhou, Takeshi Hara, Hiroshi Fujita

Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Real Chip Evaluation of a Low Power CGRA with Optimized Application Mapping.

Takuya Kojima, Naoki Ando, Yusuke Matshushita, Hayate Okuhara, Ng. Anh Vu Doan, Hideharu Amano

Proceedings of the 9th International Symposium on Highly-Efficient Accelerators and Reconfigurable Technologies, 2018

A Configuration Data Multicasting Method for Coarse-Grained Reconfigurable Architectures.

Takuya Kojima, Hideharu Amano

Proceedings of the 28th International Conference on Field Programmable Logic and Applications, 2018

2017

Glitch-aware variable pipeline optimization for CGRAs.

Takuya Kojima, Naoki Ando, Hayate Okuhara, Hideharu Amano

Proceedings of the International Conference on ReConFigurable Computing and FPGAs, 2017

The Design and Implementation of Scalable Deep Neural Network Accelerator Cores.

Ryuichi Sakamoto, Ryo Takata, Jun Ishii, Masaaki Kondo, Hiroshi Nakamura, Tetsui Ohkubo, Takuya Kojima, Hideharu Amano

Proceedings of the 11th IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip, 2017

Scalable deep neural network accelerator cores with cubic integration using through chip interface.

Ryuichi Sakamoto, Ryo Takata, Jun Ishii, Masaaki Kondo, Hiroshi Nakamura, Tetsui Ohkubo, Takuya Kojima, Hideharu Amano

Proceedings of the International SoC Design Conference, 2017

Body bias optimization for variable pipelined CGRA.

Takuya Kojima, Naoki Ando, Hayate Okuhara, Ng. Anh Vu Doan, Hideharu Amano

Proceedings of the 27th International Conference on Field Programmable Logic and Applications, 2017

2013

Impression survey of the emotion expression humanoid robot with mental model based dynamic emotions.

Tatsuhiro Kishi, Takuya Kojima, Nobutsuna Endo, Matthieu Destephe, Takuya Otani, Lorenzo Jamone, Przemyslaw Kryczka, Gabriele Trovato, Kenji Hashimoto, Sarah Cosentino, Atsuo Takanishi

Proceedings of the 2013 IEEE International Conference on Robotics and Automation, 2013

2010

Integration of emotion expression and visual tracking locomotion based on Vestibulo-Ocular Reflex.

Nobutsuna Endo, Keita Endo, Kenji Hashimoto, Takuya Kojima, Fumiya Iida, Atsuo Takanishi

Proceedings of the 19th IEEE International Conference on Robot and Human Interactive Communication, 2010

2002

Humanoid Robots in Waseda University-Hadaly-2 and WABIAN.

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

Auton. Robots, 2002

1998

Relations between Skill and the Use of Terms - An Analysis of Protocols of the Game of Go.

Atsushi Yoshikawa, Takuya Kojima, Yasuki Saito

Proceedings of the Computers and Games, First International Conference, 1998

A Two-Step Model of Pattern Acquisition: Application to Tsume-Go.

Takuya Kojima, Atsushi Yoshikawa

Proceedings of the Computers and Games, First International Conference, 1998

1997

An Evolutionary Algorithm Extended by Ecological Analogy and its Application to the Game of Go.

Takuya Kojima, Kazuhiro Ueda, Saburo Nagano

Proceedings of the Fifteenth International Joint Conference on Artificial Intelligence, 1997