Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
DC, CPSY, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2023-03-23 13:00 |
Kagoshima |
Amagi Town Disaster Prevention Center (Tokunoshima) (Primary: On-site, Secondary: Online) |
MQTT-SN Gateway Assisted Message Aggregation Scheme for Trillion Sensors Weihan Huang (UTokyo), Tsutomu Ikegami (AIST), Tomohiro Kudoh (UTokyo) CPSY2022-34 DC2022-93 |
A message aggregation scheme for MQTT based IoT sensor network is proposed. On top of the connection aggregation scheme ... [more] |
CPSY2022-34 DC2022-93 pp.1-6 |
EA, US (Joint) |
2021-12-22 13:30 |
Kumamoto |
Sojo University |
[Poster Presentation]
A Study on Estimating TDoA of Sound in Reverberant Environment Yudai Suzuki (UTokyo), Tsutomu Ikegami (AIST), Tomohiro Kudoh (UTokyo) EA2021-58 |
The measurement of the time difference of arrival (TDoA) of sound is improved by coupling reverberation removal filters... [more] |
EA2021-58 pp.7-12 |
CPSY, RECONF, VLD, IPSJ-ARC, IPSJ-SLDM [detail] |
2021-01-26 10:55 |
Online |
Online |
Network Intrusion Detection System based on Hybrid FPGA/GPU Pattern Matching Shunta Kikuchi (AIST/The Univ. of Tokyo), Tsutomu Ikegami, Akram ben Ahmed (AIST), Tomohiro Kudoh (The Univ. of Tokyo/AIST), Ryohei Kobayashi, Norihisa Fujita, Taisuke Boku (Univ. of Tsukuba) VLD2020-59 CPSY2020-42 RECONF2020-78 |
These days, Heterogeneous computing is becoming common. In this study, we made an NIDS (Network Intrusion Detection Syst... [more] |
VLD2020-59 CPSY2020-42 RECONF2020-78 pp.113-118 |
NC, NLP (Joint) |
2021-01-21 11:40 |
Online |
Online |
Optimization of LQ-Nets quantization using genetic algorithm Kazuki Tominaga (UTokyo/AIST), Tsutomu Ikegami (AIST), Pan Hongyi (AIST/UTokyo), Tomohiro Kudoh (UTokyo/AIST) NC2020-33 |
(To be available after the conference date) [more] |
NC2020-33 pp.7-12 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-30 11:15 |
Online |
Online |
Accuracy Improvement of Deep Metric Learning by using Dynamic Scaling Parameter in Softmax Function Keiju Sato (UTokyo), Tsutomu Ikegami (AIST), Keisuke Fujimoto (ABEJA), Tomohiro Kudoh (UTokyo) NC2020-19 |
(To be available after the conference date) [more] |
NC2020-19 pp.56-61 |
CPSY, DC, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2019-03-18 11:15 |
Kagoshima |
Nishinoomote City Hall (Tanega-shima) |
CPSY2018-116 DC2018-98 |
(To be available after the conference date) [more] |
CPSY2018-116 DC2018-98 pp.259-264 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2018-07-31 11:45 |
Kumamoto |
Kumamoto City International Center |
Quantization Optimization for Training of Generative Adversarial Network Yuma Kishi (UT/AIST), Tsutomu Ikegami, Shinichi Ouchi, Ryosei Takano (AIST), Wakana Nogami, Tomohiro Kudoh (UT/AIST) CPSY2018-19 |
(To be available after the conference date) [more] |
CPSY2018-19 pp.91-96 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2018-08-01 15:15 |
Kumamoto |
Kumamoto City International Center |
Optimization of Numerical Expression in CNN using Genetic Algorithm Wakana Nogami (Tokyo Univ./AIST), Tsutomu Ikegami, Shin-ichi O'uchi, Ryosei Takano (AIST), Yuma Kishi, Tomohiro Kudoh (Tokyo Univ./AIST) CPSY2018-26 |
The accuracy of image recognition by the convolutional neural network (CNN) has been improving year by year, and the mod... [more] |
CPSY2018-26 pp.193-198 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2017-07-26 09:30 |
Akita |
Akita Atorion-Building (Akita) |
Flow in Cloud: A dataflow centric cloud system of heterogeneous engines Tomohiro Kudoh (Univ. of Tokyo), Ryousei Takano (AIST), Hideharu Amano (Keio Univ.), Michihiro Koibuchi (NII), Hiroki Matsutani (Keio Univ), Toshihiro Hanawa (Univ. of Tokyo), Tsutomu Ikegami, Kuniyasu Suzaki, Akira Tanaka (AIST), Erio Akanuma (AIST/Univ of Tokyo), Shu Namiki (AIST), Kenjiro Taura (Univ. of Tokyo) CPSY2017-16 |
[more] |
CPSY2017-16 pp.1-5 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2017-07-27 14:00 |
Akita |
Akita Atorion-Building (Akita) |
Reducing Number of Slots in Circuit-switched Network for Parallel Computers Yao Hu (NII), Tomohiro Kudoh (Univ. of Tokyo), Michihiro Koibuchi (NII) CPSY2017-26 |
Network congestion usually happens in supercomputers and datacenter networks. This would lead to increased communication... [more] |
CPSY2017-26 pp.111-116 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2017-07-27 14:30 |
Akita |
Akita Atorion-Building (Akita) |
Study of the synchronous architecture for ultra wideband interconnect Erio Akanuma (Univ. of Tokyo), Ryousei Takano (AIST), Tomohiro Kudoh (Univ. of Tokyo) CPSY2017-27 |
(To be available after the conference date) [more] |
CPSY2017-27 pp.117-122 |
CPSY, RECONF, VLD, IPSJ-SLDM, IPSJ-ARC [detail] |
2017-01-23 17:15 |
Kanagawa |
Hiyoshi Campus, Keio Univ. |
Kazusa Musha (Keio Univ.), Tomohiro Kudoh (Tokyo Univ.), Michihiro Koibuchi (NII), Hideharu Amano (Keio Univ.) VLD2016-90 CPSY2016-126 RECONF2016-71 |
(To be available after the conference date) [more] |
VLD2016-90 CPSY2016-126 RECONF2016-71 pp.135-140 |
NS, IN (Joint) |
2016-03-03 09:10 |
Miyazaki |
Phoenix Seagaia Resort |
Demonstration of IaaS Migration over the FELIX EU and Japan Federated Testbed Atsuko Takefusa, Jason Hideyo Haga, Ryousei Takano, Fumihiro Okazaki, Seiya Yanagita (AIST), Tomohiro Kudoh (UTokyo) NS2015-176 |
It is an important technology that Cloud services are migrated to a
remote data center in order to achieve Business Con... [more] |
NS2015-176 pp.47-52 |
NS, IN (Joint) |
2015-03-03 13:20 |
Okinawa |
Okinawa Convention Center |
Implementation of a Hierarchical Multi-granular Path Network Resource Management System Atsuko Takefusa (AIST), Kenji Minato (NTT), Kiyo Ishii, Yusuke Tanimura (AIST), Norio Sakaida (NTT), Katsuhiko Ohkubo, Toshiyuki Shimizu, Tomohiro Kudoh (AIST) NS2014-246 |
Optical path network technology enables accommodation of large amount
of data traffic with low consumption power. In or... [more] |
NS2014-246 pp.403-408 |
SC |
2014-03-14 15:00 |
Tokyo |
National Institute of Informatics |
Development of a Prototype System for the Iris HaaS Configuration System Atsuko Takefusa, Ryousei Takano, Hidemoto Nakada, Seiya Yanagita, Tomohiro Kudoh (AIST) SC2013-21 |
Cloud OS, such as OpenStack, enables to construct an IaaS cloud easily. However, it is difficult to estimate IaaS demand... [more] |
SC2013-21 pp.13-18 |
NS, IN (Joint) |
2014-03-06 09:50 |
Miyazaki |
Miyazaki Seagia |
Development of a Reference Implementation of the NSI Connection Service Protocol, ver. 2.0 Atsuko Takefusa, Tomohiro Kudoh, Ryousei Takano, Hidemoto Nakada, Katsuhiko Ohkubo, Fumihiro Okazaki (AIST) NS2013-202 |
There have been several experiments on dynamic path provisioning over multiple R&E networks provided by heterogeneous ma... [more] |
NS2013-202 pp.149-154 |
NS, IN (Joint) |
2013-03-07 09:40 |
Okinawa |
Okinawa Zanpamisaki Royal Hotel |
An Edge-Overlay Traffic Control in Cooperation with Dynamic Network Path Provisioning Ryousei Takano, Fumihiro Okazaki, Tomohiro Kudoh (AIST) NS2012-185 |
On an overlay network an end-to-end traffic control requires to guarantee the bandwidth of the underlay network. This p... [more] |
NS2012-185 pp.119-122 |
CPSY |
2012-10-12 15:30 |
Hiroshima |
|
Improvement of MapReduce implementation of PrefixSpan Method Hidemoto Nakada (AIST), Tatsuhiko Inoue (AIST/Soum), Hirotaka Ogawa, Tomohiro Kudoh (AIST) CPSY2012-40 |
We have been implementing a Key-Value Store based MapReduce System, called SSS, which enables quick MapReduce iteration ... [more] |
CPSY2012-40 pp.55-60 |
DC, CPSY (Joint) |
2012-08-03 15:15 |
Tottori |
Torigin Bunka Kaikan |
Improvement of Key Value Store Access Protocol of SSS, A MapReduce System Hidemoto Nakada, Hirotaka Ogawa, Tomohiro Kudoh (AIST) CPSY2012-26 |
[more] |
CPSY2012-26 pp.103-108 |
CPSY, DC |
2012-04-10 14:15 |
Tokyo |
|
KVS improvement for MapReduce System SSS Hidemoto Nakada, Hirotaka Ogawa, Tomohiro Kudoh (AIST) CPSY2012-4 DC2012-4 |
[more] |
CPSY2012-4 DC2012-4 pp.19-24 |