"Yusuke Nagasaka,Akira Nukada,SATOSHI MATSUOKA","Cache-aware Sparse Matrix Formats for Kepler GPU","International Conference on Parallel and Distributed Systems (ICPADS2014)","2014 20th IEEE International Conference on Parallel and Distributed Systems ICPADS 2014",,,,"pp. 281-288",2014,Dec. "Toshio Endo,Akira Nukada,Satoshi Matsuoka","TSUBAME-KFC: a Modern Liquid Submersion Cooling Prototype towards Exascale Becoming the Greenest Supercomputer in the World","The 20th IEEE International Conference on Parallel and Distributed Systems (ICPADS 2014)","Proc. of The 20th IEEE International Conference on Parallel and Distributed Systems (ICPADS 2014)",,,,"pp. 360-367",2014,Dec. "Pak Markthub,Akihiro Nomura,Satoshi Matsuoka","Using rCUDA to Reduce GPU Resource-assignment Fragmentation caused by Job Scheduler","The 15th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT2014)","Proceedings of the 15th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT2014)",,,,,2014,Dec. "Keita Iwabuchi,Hitoshi Sato,Yuichiro Yasui,Katsuki Fujisawa,Satoshi Matsuoka","NVM-based Hybrid BFS with Memory Efficient Data Structure","2014 IEEE International Conference on BigData (IEEE BigData 2014)",,,,,,2014,Oct. "Hideyuki Shamoto,Koichi Shirahata,Aleksandr Drozd,Hitoshi Sato,Satoshi Matsuoka","Large-scale Distributed Sorting for GPU-based Heterogeneous Supercomputers","IEEE BigData 2014",,,,,,2014,Oct. "Kevin Brown,Jens Domke,Satoshi Matsuoka","Tracing Data Movements within MPI Collectives","EuroMPI/ASIA '14 Proceedings of the 21st European MPI Users' Group Meeting","EuroMPI/ASIA '14 Proceedings of the 21st European MPI Users' Group Meeting","Association for Computing Machinery (ACM)",,,"pp. 117-118",2014,Sept. "Chih-Song Kuo,Aamer Shah,Akihiro Nomura,Satoshi Matsuoka,Felix Wolf","How File Access Patterns Influence Interference Among Cluster Applications","IEEE International Conference on Cluster Computing (CLUSTER2014)",,,,,,2014,Sept. "Gul Agha,Atsushi Igarashi,Naoki Kobayashi,Hidehiko Masuhara,Etsuya Shibayama,Kenjiro Taura,Satoshi Matsuoka,Akinori Yonezawa","Concurrent Objects and Beyond",,"Lecture notes in computer science, LNCS","Springer-Verlag","Vol. 8665",,,2014,Sept. "Koichi Shirahata,Hitoshi Sato,SATOSHI MATSUOKA","Out-of-core GPU Memory Management for MapReduce-based Large-scale Graph Processing","IEEE Cluster 2014",,,,,,2014,Sept. "遠藤敏夫,額田彰,松岡聡","超省エネスーパーコンピュータTSUBAME",,"PETROTECH","石油学会","Vol. 37","No. 8","pp. 605-609",2014,Aug. "野村哲弘,三浦信一,遠藤敏夫,松岡聡","実アプリケーションを用いた計算機評価ベンチマークと性能リポジトリの開発","2014年並列/分散/協調処理に関する『新潟』サマー・ワークショップ (SWoPP2015)","情報処理学会研究報告",,"Vol. 2014-HPC-145","No. 29","pp. 1-7",2014,July "Hideyuki Shamoto,Koichi Shirahata,Aleksandr Drozd,Hitoshi Sato,Satoshi Matsuoka","GPU Implementation of Splitter-based Parallel Sorting for Large-scale Heterogeneous Architectures","GTC Japan 2014",,,,,,2014,July "Yusuke Nagasaka,Akira Nukada,SATOSHI MATSUOKA","Cache-aware Sparse Matrix Format for GPU","International Superconputing Conference (ISC'14) HPC in Asia Posters",,,,,,2014,June "Akihiro Nomura,Shinichi Miura,Toshio Endo,SATOSHI MATSUOKA","Application Performance Characterization towards Exa-Scale Supercomputers","HPC in Asia 2014",,,,,,2014,June "遠藤敏夫,額田彰,松岡聡","TSUBAME-KFC: 液浸冷却を用いた世界一省エネなスーパーコンピュータ",,"TSUBAME e-Science Journal","東京工業大学 学術国際情報センター",,"No. 11","pp. 2-7",2014,June "Kento Sato,Adam Moody,Kathryn Mohror,Todd Gamblin,Bronis R. de Supinski,Naoya Maruyama,Satoshi Matsuoka","FMI: Fault Tolerant Messaging Interface for Fast and Transparent Recovery","The IEEE International Conference on Parallel and Distributed Processing Symposium 2014 (IPDPS2014)",,,,,,2014,May "長坂侑亮,額田彰,松岡聡","GPU のキャッシュを考慮した疎行列ヘ?クトル積計算手法の性能評価","第144回ハイパフォーマンスコンピューティング研究発表会","情報処理学会研究報告","情報処理学会","Vol. 2014-HPC-144","No. 5","pp. 1-9",2014,May "Katsuki Fujisawa,Toshio Endo,Yuichiro Yasui,Hitoshi Sato,Naoki Matsuzawa,Satoshi Matsuoka,Hayato Waki","Peta-scale General Solver for Semidefinite Programming Problems with over Two Million Constraints","IEEE International Conference on Parallel and Distributed Processing Symposium 2014 (IPDPS2014)","Proc. of IEEE International Conference on Parallel and Distributed Processing Symposium 2014 (IPDPS2014)",,,,"pp. 1171-1180",2014,May "Kento Sato,Kathryn Mohror,Adam Moody,Todd Gamblin,Bronis R. de Supinski,Naoya Maruyama,Satoshi Matsuoka","A User-level InfiniBand-based File System and Checkpoint Strategy for Burst Buffers","The 14th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid2014)",,,,,,2014,May "Kento Sato,Akira Nukada,Naoya Maruyama,Satoshi Matsuoka","I/O acceleration with GPU for I/O-bound Applications","GPU Technology Conference 2014",,,,,,2014,Mar. "Koichi Shirahata,Hitoshi Sato,SATOSHI MATSUOKA","Preliminary I/O Performance Evaluation on GPU Accelerator and External Memory","GPU Technology Conference 2014",,,,,,2014,Mar. "Satoshi Matsuoka,Hitoshi Sato,Osamu Tatebe,Michihiro Koibuchi,Ikki Fujiwara,Shuji Suzuki,Masanori Kakuta,Takashi Ishida,Yutaka Akiyama,Toyotaro Suzumura,Koji Ueno,Hiroki Kanezashi,Takemasa Miyoshi.","Extreme Big Data (EBD): Next Generation Big Data Infrastructure Technologies Towards Yottabyte/Year",,"Supercomputing frontiers and innovations",,"Vol. 1","No. 2","pp. 89-107",2014,