XSIG 2017: 1ST CROSS-DISCIPLINARY WORKSHOP ON COMPUTING SYSTEMS, INFRASTRUCTURES, AND PROGRAMMING
PROGRAM

Days: Monday, April 24th Tuesday, April 25th Wednesday, April 26th

Monday, April 24th

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13:15-13:30 Session 1: Opening
Chair:
Kenjiro Taura (University of Tokyo, Japan)
Location: Hall B 3+4
13:30-15:00 Session 2: Keynote Talk A
Chair:
Hideyuki Kawashima (University of Tsukuba, Japan)
Location: Hall B 3+4
13:30
Vipin Kumar (University of Minnesota, USA)
Big Data in Climate: Opportunities and Challenges for Machine Learning ( abstract )
15:00-15:30Coffee Break
15:30-17:00 Session 3A: Data Processing Infrastructure
Chair:
Makoto Onizuka (Osaka University, Japan)
Location: Hall B 3+4
15:30
Kazuo Goda (The University of Tokyo, Japan)
Yuto Hayamizu (The University of Tokyo, Japan)
Masaru Kitsuregawa (The University of Tokyo / National Institute of Informatics, Japan)
ストレージシステムの消費エネルギーを考慮したコストベース型のデータベース問合せ最適化手法の提案 ( abstract )
16:00
Takashi Hoshino (Cybozu Labs, Inc., Japan)
メニーコアシステムにおける公平なトランザクション並行実行制御手法の提案 ( abstract )
16:30
Kaihui Zhang (University of Tsukuba, China)
Yusuke Tanimura (National Institute of Advanced Industrial Science and Technology, Artificial Intelligence Research Center, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Artificial Intelligence Research Center, Japan)
Hirotaka Ogawa (National Institute of Advanced Industrial Science and Technology, Artificial Intelligence Research Center, Japan)
Spark におけるディスクを用いた RDD キャッシングの高速化と 効果的な利用に関する検討 ( abstract )
15:30-17:00 Session 3B: Computer Architecture
Chair:
Takatsugu Ono (Kyushu University, Japan)
Location: Hall B 1
15:30
Junji Yamada (Graduate School of Information Science and Technology, The University of Tokyo, Japan)
Ushio Jimbo (School of Multidisciplinary Sciences, SOKENDAI (Graduate University for Advanced Studies), Japan)
Ryota Shioya (Graduate School of Engineering, Nagoya University, Japan)
Masahiro Goshima (Information Systems Architecture Science Research Division, National Institute of Informatics, Japan)
Shuichi Sakai (Graduate School of Information Science and Technology, The University of Tokyo, Japan)
Bank-Aware Instruction Scheduler for Multibanked Register File ( abstract )
16:00
Minseong Choi (東京大学, South Korea)
Takashi Fukuda (日本アイ・ビー・エム, Japan)
Ushio Jimbo (総研大, Japan)
Masahiro Goshima (NII, Japan)
Shuichi Sakai (東京大学, Japan)
帰納的なシミュレーション・ポイント選出手法の改良 ( abstract )
16:30
Yuan He (The University of Tokyo, Japan)
Masaaki Kondo (The University of Tokyo, Japan)
省電力NoC向けの動的リンク分割を用いたハイブリッドスイッチング手法の提案 ( abstract )
Tuesday, April 25th

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10:00-11:30 Session 4: Keynote Talk B
Chair:
Kenjiro Taura (University of Tokyo, Japan)
Location: Hall B 3+4
10:00
Michael Cusumano (MIT, USA)
The Puzzle of Japanese Innovation and Entrepreneurship ( abstract )
11:30-13:00Lunch Break
13:00-14:30 Session 5: Invited Talk A
Chair:
Toshio Endo (Tokyo Institute of Technology, Japan)
Location: Hall B 3+4
13:00
拓哉 秋葉 (Preferred Networks, Japan)
大規模分散深層学習の進歩と課題 ( abstract )
14:30-15:00Coffee Break
15:00-16:30 Session 6A: High Performance Communication
Chair:
Toshio Endo (Tokyo Institute of Technology, Japan)
Location: Hall B 3+4
15:00
Che Huang (Nara Institute of Science and Technology, Japan)
Chawanat Nakasan (Nara Institute of Science and Technology, Japan)
Kohei Ichikawa (Nara Institute of Science and Technology, Japan)
Yasuhiro Watashiba (Nara Institute of Science and Technology, Japan)
Hajimu Iida (Nara Institute of Science and Technology, Japan)
A Multipath OpenFlow Controller for GridFTP ( abstract )
15:30
Wataru Endo (The University of Tokyo, Japan)
Kenjiro Taura (The University of Tokyo, Japan)
Parallelized Software Offloading in Low-Level Communication Layer ( abstract )
16:00
Harunobu Daikoku (University of Tsukuba, Japan)
Hideyuki Kawashima (University of Tsukuba, Japan)
Osamu Tatebe (University of Tsukuba, Japan)
大規模MapReduce実行環境向けShuffle通信のRDMAによる高速化 ( abstract )
15:00-16:30 Session 6B: Algorithm
Chair:
Takeshi Yamamuro (NTT corp., Japan)
Location: Hall B 1
15:00
Hiroshi Yoritaka (Graduate School of Computer Science and Systems Engineering, Kyushu Institute of Technology, Japan)
Masahiro Yasugi (Department of Artificial Intelligence, Kyushu Institute of Technology, Japan)
Tasuku Hiraishi (Academic Center for Computing and Media Studies, Kyoto University, Japan)
Seiji Umatani (Graduate School of Informatics, Kyoto University, Japan)
優先度ならびに重みを用いたワークスティールフレームワークの性能改善 ( abstract )
15:30
Masaru Ito (Department fo Information and Communication Engineering, Graduate School of Information Science and Technology, Japan)
Kenjiro Taura (Department fo Information and Communication Engineering, Graduate School of Information Science and Technology, Japan)
Bzip2+ : FBWTを用いた高速な圧縮 ( abstract )
16:30-18:00 Session 7: Poster Session
Chair:
Naoki Fujieda (Toyohashi University of Technology, Japan)
Location: Hall B 2
16:30
Mihiro Sonoyama (School of Engineering, Kyushu University, Japan)
Tatsuya Fujii (Kyushu University, Japan)
Takatsugu Ono (Kyushu University, Japan)
Osamu Muta (Kyushu University, Japan)
Koji Inoue (Kyushu University, Japan)
アンテナ指向性が受信信号強度デバイス認証法に与える影響 ( abstract )
16:30
Kaihui Zhang (University of Tsukuba, Japan)
Yusuke Tanimura (National Institute of Advanced Industrial Science and Technology, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Japan)
Hirotaka Ogawa (National Institute of Advanced Industrial Science and Technology, Japan)
Sparkにおけるディスクを用いたRDDキャッシングの高速化と効果的な利用に関する検討 ( abstract )
16:30
黎 明曦 (University of Tsukuba, Japan)
Yusuke Tanimura (National Institute of Advanced Industrial Science and Technology, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Japan)
大規模機械学習向けクラスタにおけるネットワークバンド幅とパラメータ交換手法に関する考察 ( abstract )
16:30
Harunobu Daikoku (University of Tsukuba, Japan)
Hideyuki Kawashima (University of Tsukuba, Japan)
Osamu Tatebe (University of Tsukuba, Japan)
大規模MapReduce実行環境向けShuffle通信のRDMAによる高速化 ( abstract )
16:30
Yuki Ito (Tokyo Institute of Technology, Japan)
Ryo Matsumiya (Tokyo Institute of Technology, Japan)
Toshio Endo (Tokyo Institute of Technology, Japan)
Supporting Deep Neural Networks over GPU Memory Capacity using Memory Hierarchy ( abstract )
16:30
Ryo Matsumiya (Tokyo Institute of Technology, Japan)
Toshio Endo (Tokyo Institute of Technology, Japan)
Flash SSDを活用するPGASフレームワークに対する協調キャッシングの導入 ( abstract )
16:30
Kasumi Kato (Ochanomizu University, Japan)
Atsuko Takefusa (National Institute of Informatics, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Japan)
Masato Oguchi (Ochanomizu University, Japan)
ビッグデータ分散処理基盤を用いた機械学習処理並列化の一検討 ( abstract )
16:30
Kohei Azuma (The University of Tokyo, Japan)
Masaaki Kondo (The University of Tokyo, Japan)
現実空間を意識した物体認識向け訓練データ自動生成システム ( abstract )
16:30
Ayae Ichinose (Ochanomizu University, Japan)
Atsuko Takefusa (National Institute of Informatics, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Japan)
Masato Oguchi (Ochanomizu University, Japan)
Apache Sparkのストリーミング機能を利用した機械学習処理の検討 ( abstract )
16:30
Ushio Jimbo (SOKENDAI (The Graduate University for Advanced Studies), Japan)
Junji Yamada (The University of Tokyo, Japan)
Masahiro Goshima (Information Systems Architecture Science Research Division, National Institute of Informatics, Japan)
動的タイム・ボローイングを可能にするクロッキング方式の適用 ( abstract )
16:30
Keishi Tsukada (Osaka University, Japan)
Fumihiko Ino (Osaka University, Japan)
Kenichi Hagihara (Osaka University, Japan)
GPUサイクル共有を自動化するためのタスク粒度推定手法の検討 ( abstract )
16:30
Masaru Ito (東京大学大学院情報理工学系研究科電子情報学専攻, Japan)
Kenjiro Taura (東京大学大学院情報理工学系研究科電子情報学専攻, Japan)
Bzip2+ : FBWTを用いた高速な圧縮 ( abstract )
16:30
Hiroki Nakazawa (The University of Tokyo, Japan)
Kenjiro Taura (The University of Tokyo, Japan)
AMFS: A File System for Emerging Persistent Memory Supporting Atomic Data Durability ( abstract )
16:30
Ryo Asai (Graduate School of Information Science and Technology, Osaka University, Japan)
Masao Okita (Graduate School of Information Science and Technology, Osaka University, Japan)
Kenichi Hagihara (Graduate School of Information Science and Technology, Osaka University, Japan)
Apache SparkのGPU利用における効率的なデータ転送の検討 ( abstract )
16:30
Mitsuru Tomono (FUJITSU LABORATORIES LTD., Japan)
Katsuhiro Yoda (FUJITSU LABORATORIES LTD., Japan)
Ito Makiko (FUJITSU LABORATORIES LTD., Japan)
Takahiro Notsu (FUJITSU LABORATORIES LTD., Japan)
Ryosuke Yamanaka (FUJITSU LABORATORIES LTD., Japan)
Teruo Ishihara (FUJITSU LABORATORIES LTD., Japan)
DNN学習向けプロセッサの電力効率を向上する低精度演算技術の提案 ( abstract )
16:30
Kohei Toshimitsu (University of Tokyo, Japan)
Kenjiro Taura (University of Tokyo, Japan)
Instant Cloud FS : 広域分散環境で即興に構築できる分散ファイルシステム ( abstract )
16:30
Fangyuan Liao (Zhuhai College of Jilin Univesity, Kochi University of Technology, Japan)
Kiminori Matsuzaki (Kochi University of Technology, Japan)
Experimental Analysis of Prefix-sums Implementations on multicore clusters ( abstract )
16:30
Wataru Endo (The University of Tokyo, Japan)
Kenjiro Taura (The University of Tokyo, Japan)
Parallelized Software Offloading in a Low-Level Communication Layer ( abstract )
16:30
Masanori Sato (Yokohama National University, Japan)
Kimio Kuramitsu (Yokohama National University, Japan)
自動運転カープログラムから見たコンテキスト指向プログラミング ( abstract )
16:30
裕太 各務 (YNU, JAPAN, Japan)
君郎 倉光 (YNU, JAPAN, Japan)
解析表現文法エンジンによるIoT エンジン ( abstract )
16:30
Hitoshi Sato (National Institute of Advanced Industrial Science And Technology (AIST), Japan)
Hirotaka Ogawa (National Institute of Advanced Industrial Science And Technology (AIST), Japan)
Satoshi Matsuoka (Tokyo Institute of Technology, National Institute of Advanced Industrial Science And Technology (AIST), Japan)
Building Software Ecosystems for AI Cloud ( abstract )
16:30
Aleksandr Drozd (Tokyo Institure of Technology, Japan)
Satoshi Matsuoka (Tokyo Institute of Technology, Japan)
Prototype Modular Framework for Deep Learning Performance Testing ( abstract )
18:00-20:00 Session : Banquet
Chair:
Kenjiro Taura (University of Tokyo, Japan)
Location: Foyer
Wednesday, April 26th

View this program: with abstractssession overviewtalk overview

10:00-11:30 Session 8: Invited Talk B
Chair:
Koji Inoue (Kyushu University, Japan)
Location: Hall B 3+4
10:00
真平 加藤 (The University of Tokyo, Nagoya University, Tier IV, Inc., Japan)
自動運転システムの全容と大学発ベンチャー挑戦 ( abstract )
11:30-13:00Lunch Break
13:00-14:30 Session 9A: Machine Learning
Chair:
Takeshi Iwashita (Hokkaido University, Japan)
Location: Hall B 3+4
13:00
Mingi Li (University of Tsukuba, China)
Yusuke Tanimura (National Institute of Advanced Industrial Science and Technology, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Japan)
大規模機械学習向けクラスタにおけるネットワーク構造とパラメータ交換手法 ( abstract )
13:30
Ayae Ichinose (Ochanomizu University, Japan)
Atsuko Takefusa (National Institute of Informatics, Japan)
Hidemoto Nakada (National Institute of Advanced Industrial Science and Technology, Japan)
Masato Oguchi (Ochanomizu University, Japan)
ディープラーニングフレームワークCaffeの分散処理における多種クライアントを用いた比較 ( abstract )
14:00
Yuki Ito (Tokyo Institute of Technology, Japan)
Ryo Matsumiya (Tokyo Institute of Technology, Japan)
Toshio Endo (Tokyo Institute of Technology, Japan)
メモリ階層の利用によってGPUメモリ容量を超える深層学習手法 ( abstract )
13:00-14:30 Session 9B: Embeded Systems
Chair:
Ryota Shioya (Nagoya University, Japan)
Location: Hall B 1
13:00
Tatsuya Fujii (Kyushu University, Japan)
Mihiro Sonoyama (Kyushu University, Japan)
Takatsugu Ono (Kyushu University, Japan)
Haruichi Kanaya (Kyushu University, Japan)
Koji Inoue (Kyushu University, Japan)
電波伝搬特性を用いた組込みシステム向けデバイス認証法の提案 ( abstract )
13:30
Mihiro Sonoyama (Kyushu University, Japan)
Tatsuya Fujii (Kyushu University, Japan)
Takatsugu Ono (Kyushu University, Japan)
Osamu Muta (Kyushu University, Japan)
Koji Inoue (Kyushu University, Japan)
アンテナ指向性が受信信号強度デバイス認証法に与える影響 ( abstract )
14:00
Shoki Fukuda (Kogakuin University, Japan)
Shun Kurihara (Kogakuin University, Japan)
Shintaro Hamanaka (Kogakuin University, Japan)
Masato Oguchi (Ochanomizu University, Japan)
Saneyasu Yamaguchi (Kogakuin University, Japan)
カーネルの時刻管理実装の改変によるアプリケーション観察時間の短縮 ( abstract )
14:30-14:45Coffee Break
14:45-16:15 Session 10A: Cloud Computing and File Systems
Chair:
Ryousei Takano (AIST, Japan)
Location: Hall B 3+4
14:45
Tomoya Tanjo (National Institute of Informatics, Japan)
Kento Aida (National Institute of Informatics, Japan)
Atsuko Takefusa (National Institute of Informatics, Japan)
Yoshinobu Masatani (National Institute of informatics, Japan)
Shigetoshi Yokoyama (National Institute of Informatics, Gunma University, Japan)
インタークラウド環境における計算資源の動的再構成フレームワークの実現に向けて ( abstract )
15:15
Kohei Toshimitsu (University of Tokyo, Japan)
Kenjiro Taura (University of Tokyo, Japan)
Instant Cloud FS : 広域分散環境で即興に構築できる分散ファイルシステム ( abstract )
15:45
Hiroki Nakazawa (The University of Tokyo, Japan)
Kenjiro Taura (The University of Tokyo, Japan)
アトミックなデータ永続化を備えた次世代不揮発性メモリ向けファイルシステム(AMFS)の高速化 ( abstract )
14:45-16:15 Session 10B: FPGA and LSI
Chair:
Yohei Hasegawa (Toshiba Corporation, Japan)
Location: Hall B 1
14:45
Ryo Takata (The University of Tokyo, Japan)
Jun Ishii (The University of Tokyo, Japan)
Ryuichi Sakamoto (The University of Tokyo, Japan)
Masaaki Kondo (The University of Tokyo, Japan)
Hiroshi Nakamura (The University of Tokyo, Japan)
Tetsui Ohkubo (Keio University, Japan)
Takuya Kojima (Keio University, Japan)
Hideharu Amano (Keio University, Japan)
ディープニューラルネットワーク向けアクセラレータチップの設計と性能評価 ( abstract )
15:15
Ushio Jimbo (The Department of Informatics, School of Multidisciplinary Sciences, SOKENDAI (Graduate University for Advanced Studies), Japan)
Junji Yamada (The Graduate School of Information Science and Technology, the University of Tokyo, Japan)
Masahiro Goshima (Information Systems Architecture Science Research Division, National Institute of Informatics, Japan)
動的タイム・ボローイングを可能にするクロッキング方式の適用 ( abstract )
15:45
Keisuke Fujimoto (Nara Institute of Science and Technology, Japan)
Takashi Nakada (Nara Institute of Science and Technology, Japan)
Shinya Takamaeda-Yamazaki (Hokkaido University, Japan)
Yasuhiko Nakashima (Nara Institute of Science and Technology, Japan)
A Multi-Level Power-Capping Mechanism for FPGAs ( abstract )
16:15-16:45 Session 11: Award Ceremony & Closing
Chair:
Masahiro Goshima (Information Systems Architecture Science Research Division, National Institute of Informatics, Japan)
Location: Hall B 3+4