Daisuke Takafuji

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 14

Top Topics

Gpu Implementation

Parallel Implementation

Top Venues

Concurr. Comput. Pract. Exp.

IPDPS Workshops

Publications

Xiaotian Li, Koji Nakano, Yasuaki Ito, Daisuke Takafuji, Takashi Yazane, Junko Yano, Takumi Kato, Shiro Ozaki, Rie Mori, Ryota Katsuki
Bit duplication technique to generate hard quadratic unconstrained binary optimization problems with adjustable sizes. Concurr. Comput. Pract. Exp. 36 (10) (2024)
Daisuke Takafuji, Koji Nakano, Yasuaki Ito
Efficient parallel implementations to compute the diameter of a graph. Concurr. Comput. Pract. Exp. 35 (11) (2023)
Daisuke Takafuji, Koji Nakano, Yasuaki Ito, Akihiko Kasagi
GPU implementations of deflate encoding and decoding. Concurr. Comput. Pract. Exp. 35 (19) (2023)
Koji Nakano, Daisuke Takafuji, Yasuaki Ito, Takashi Yazane, Junko Yano, Shiro Ozaki, Ryota Katsuki, Rie Mori
Diverse Adaptive Bulk Search: a Framework for Solving QUBO Problems on Multiple GPUs. IPDPS Workshops (2023)
Koji Nakano, Yasuaki Ito, Daisuke Takafuji, Takashi Yazane, Junko Yano, Shiro Ozaki, Ryota Katsuki, Rie Mori
A benchmark QUBO problem inspired by digital halftoning based on the human visual system. CANDAR (2022)
Koji Nakano, Daisuke Takafuji, Yasuaki Ito, Takashi Yazane, Junko Yano, Shiro Ozaki, Ryota Katsuki, Rie Mori
Diverse Adaptive Bulk Search: a Framework for Solving QUBO Problems on Multiple GPUs. CoRR (2022)
Xiaotian Li, Koji Nakano, Yasuaki Ito, Daisuke Takafuji, Takashi Yazane, Junko Yano, Shiro Ozaki, Ryota Katsuki, Rie Mori
Bit duplication technique to generate hard QUBO problems. CANDARW (2022)
Daisuke Takafuji, Koji Nakano, Yasuaki Ito, Akihiko Kasagi
Acceleration of Deflate Encoding and Decoding with GPU implementations. CANDAR (Workshops) (2021)
Naoya Yamamoto, Koji Nakano, Yasuaki Ito, Daisuke Takafuji, Akihiko Kasagi, Tsuguchika Tabaru
Huffman Coding with Gap Arrays for GPU Acceleration. ICPP (2020)
Daisuke Takafuji, Koji Nakano, Yasuaki Ito
Efficient GPU Implementations to Compute the Diameter of a Graph. CANDAR (2019)
Toru Fujita, Koji Nakano, Yasuaki Ito, Daisuke Takafuji
An Efficient GPU Implementation of CKY Parsing Using the Bitwise Parallel Bulk Computation Technique. IEICE Trans. Inf. Syst. (12) (2017)
Daisuke Takafuji, Koji Nakano, Yasuaki Ito, Jacir Luiz Bordim
C2CU: a CUDA C program generator for bulk execution of a sequential algorithm. Concurr. Comput. Pract. Exp. 29 (17) (2017)
Koji Nakano, Daisuke Takafuji, Satoshi Fujita, Hiroki Matsutani, Ikki Fujiwara, Michihiro Koibuchi
Randomly Optimized Grid Graph for Low-Latency Interconnection Networks. ICPP (2016)
Yuji Takeuchi, Koji Nakano, Daisuke Takafuji, Yasuaki Ito
A character art generator using the local exhaustive search, with GPU acceleration. Int. J. Parallel Emergent Distributed Syst. 31 (1) (2016)
Daisuke Takafuji, Koji Nakano, Yasuaki Ito
C2CU : A CUDA C Program Generator for Bulk Execution of a Sequential Algorithm. ICA3PP (2) (2014)
Kazuya Tani, Daisuke Takafuji, Koji Nakano, Yasuaki Ito
Bulk Execution of Oblivious Algorithms on the Unified Memory Machine, with GPU Implementation. IPDPS Workshops (2014)
Satoshi Taoka, Daisuke Takafuji, Toshimasa Watanabe
Computing-Based Performance Analysis of Approximation Algorithms for the Minimum Weight Vertex Cover Problem of Graphs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2013)
Yuji Takeuchi, Daisuke Takafuji, Yasuaki Ito, Koji Nakano
ASCII Art Generation Using the Local Exhaustive Search on the GPU. CANDAR (2013)
Daisuke Takafuji, Satoshi Taoka, Yasunori Nishikawa, Toshimasa Watanabe
Enhanced Approximation Algorithms for Maximum Weight Matchings of Graphs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2008)
Satoshi Taoka, Daisuke Takafuji, Toshimasa Watanabe
Enhancing PC Cluster-Based Parallel Branch-and-Bound Algorithms for the Graph Coloring Problem. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2008)
Satoshi Taoka, Daisuke Takafuji, Takashi Iguchi, Toshimasa Watanabe
Performance Comparison of Algorithms for the Dynamic Shortest Path Problem. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2007)
Makoto Fujimoto, Daisuke Takafuji, Toshimasa Watanabe
Approximation algorithms for the rectilinear Steiner tree problem with obstacles. ISCAS (2) (2005)
Daisuke Takafuji, Toshimasa Watanabe
Hierarchical extraction of a spanning planar subgraph maintaining clockwise directedness of cycles. ISCAS (1) (2005)
Daisuke Takafuji, Satoshi Taoka, Toshimasa Watanabe
Efficient approximation algorithms for the maximum weight matching problem. ISCAS (4) (2002)
Daisuke Takafuji, Satoshi Taoka, Toshimasa Watanabe
k-edge-connectivity augmentation problem with upper bounds on edge multiplicity. ISCAS (2000)