Search Results - "U‐Chupala, Pongsakorn"

PRAGMA‐ENT: An International SDN testbed for cyberinfrastructure in the Pacific Rim by Ichikawa, Kohei, U‐Chupala, Pongsakorn, Huang, Che, Nakasan, Chawanat, Liu, Te‐Lung, Chang, Jo‐Yu, Ku, Li‐Chi, Tsai, Whey‐Fone, Haga, Jason, Yamanaka, Hiroaki, Kawai, Eiji, Kido, Yoshiyuki, Date, Susumu, Shimojo, Shinji, Papadopoulos, Philip, Tsugawa, Mauricio, Collins, Matthew, Jeong, Kyuho, Figueiredo, Renato, Fortes, Jose

“…Summary The Pacific Rim Application and Grid Middleware Assembly (PRAGMA) is an international community of researchers that actively collaborate to address…”
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Application-aware network: network route management using SDN based on application characteristics by U-chupala, Pongsakorn, Watashiba, Yasuhiro, Ichikawa, Kohei, Date, Susumu, Iida, Hajimu

“…Software-Defined Network (SDN) and OpenFlow enable more granular network route management. SDN-assisted routing has become a prominent technique for improving…”
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Cuttlefish: Low-Rank Model Training without All the Tuning by Wang, Hongyi, Agarwal, Saurabh, U-chupala, Pongsakorn, Tanaka, Yoshiki, Xing, Eric P, Papailiopoulos, Dimitris

“…Recent research has shown that training low-rank neural networks can effectively reduce the total number of trainable parameters without sacrificing predictive…”
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Container Rebalancing: Towards Proactive Linux Containers Placement Optimization in a Data Center by U-Chupala, Pongsakorn, Watashiba, Yasuhiro, Ichikawa, Kohei, Date, Susumu, Iida, Hajimu

“…Similar to Virtualization, Linux Containers (LXC) provides high-performance, lightweight computing resource allocation and isolation. Each LXC container has a…”
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Massively Distributed SGD: ImageNet/ResNet-50 Training in a Flash by Mikami, Hiroaki, Suganuma, Hisahiro, U-chupala, Pongsakorn, Tanaka, Yoshiki, Kageyama, Yuichi

“…Scaling the distributed deep learning to a massive GPU cluster level is challenging due to the instability of the large mini-batch training and the overhead of…”
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Application-Oriented Bandwidth and Latency Aware Routing with Open Flow Network by U-chupala, Pongsakorn, Ichikawa, Kohei, Iida, Hajimu, Kessaraphong, Nawawit, Uthayopas, Putchong, Date, Susumu, Abe, Hirotake, Yamanaka, Hiroaki, Kawai, Eiji

“…Bandwidth and latency are two major factors that contribute the most to network application performance. Between each pair of switches in a network, there may…”
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An Empirical Study of SDN-accelerated HPC Infrastructure for Scientific Research by Date, Susumu, Abe, Hirotake, Khureltulga, Dashdavaa, Takahashi, Keichi, Kido, Yoshiyuki, Watashiba, Yasuhiro, U-Chupala, Pongsakorn, Ichikawa, Kohei, Yamanaka, Hiroaki, Kawai, Eiji, Shimojo, Shinji

“…High performance computing is required for Big Science application because the proliferation and huge amount of scientific data that needs to be analyzed is a…”
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An implementation of a multi-site virtual cluster cloud by U-chupala, Pongsakorn, Uthayopas, Putchong, Ichikawa, Kohei, Date, Susumu, Abe, Hirotake

“…The use of virtual cluster for High Performance Computing (HPC) work has a great benefit of hiding the complexity of physical infrastructure while providing a…”
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PRAGMA-ENT: Exposing SDN Concepts to Domain Scientists in the Pacific Rim by Ichikawa, Kohei, Tsugawa, Mauricio, Haga, Jason, Yamanaka, Hiroaki, Liu, Te-Lung, Kido, Yoshiyuki, U-Chupala, Pongsakorn, Huang, Che, Nakasan, Chawanat, Chang, Jo-Yu, Ku, Li-Chi, Tsai, Whey-Fone, Date, Susumu, Shimojo, Shinji, Papadopoulos, Philip, Fortes, Jose

“…The Pacific Rim Application and Grid Middleware Assembly (PRAGMA) is an international community of researchers that actively collaborate to address problems…”
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