Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IN |
2024-01-19 10:00 |
Aichi |
|
A Weighting Framework for Graph Utilization of Relational Databases Kotaro Fujii, Tsuyoshi Yamashita, Kunitake Kaneko (Keio Univ.) IN2023-57 |
In recent years, there has been increasing interest in analyzing data by converting relational databases (RDB) into grap... [more] |
IN2023-57 pp.46-51 |
IN, NS (Joint) |
2023-03-03 14:30 |
Okinawa |
Okinawa Convention Centre + Online (Primary: On-site, Secondary: Online) |
Top-k Personalized PageRank Computation without Re-indexing for Graph Updates Tsuyoshi Yamashita, Naoki Matsumoto, Kunitake Kaneko (Keio Univ.) IN2022-117 |
Top-k Personalized PageRank (PPR) is graph analysis method to determine k important nodes with respect to a source node.... [more] |
IN2022-117 pp.305-310 |
IN |
2023-01-20 09:50 |
Aichi |
Aichi Industry & Labor Center (Primary: On-site, Secondary: Online) |
Community Detection in Multi-Layer Networks with Controlled Reflection of Layers Shuhei Nakano, Tsuyoshi Yamashita, Naoki Matsumoto, Kunitake Kaneko (Keio Univ.) IN2022-62 |
Community detection in multi-layer networks has put an emphasis on identifying the idel reflection of layers. However, t... [more] |
IN2022-62 pp.64-71 |
NS, IN (Joint) |
2022-03-11 14:20 |
Online |
Online |
A Method for Generating Random Walk Paths Focusing Only on Updates Near A Source Node in Dynamic Distributed Graphs Tsuyoshi Yamashita, Kunitake Kaneko (Keio Univ.) IN2021-48 |
In graph calculations with a lot of random walks (RWs), some long RWs become bottlenecks, and thus pre-execution of RWs ... [more] |
IN2021-48 pp.103-108 |
RCS, IN, NV (Joint) |
2021-05-28 11:45 |
Online |
Online |
An Evaluation of Tracking Performance of Personalized PageRank Using Random Walk in Dynamic Graphs Tsuyoshi Yamashita, Kunitake Kaneko (Keio Univ.) IN2021-5 |
By combining graphs managed by multiple services, we can create an autonomous distributed graph that enables multiple se... [more] |
IN2021-5 pp.25-30 |
IN |
2021-01-18 10:30 |
Online |
Online |
Local community and weak ties detection using random walk on hypergraph. Ryo Oka (Keio Univ.), Yuuki Takai (RIKEN), Naoki Matsumoto (Keio Univ.), Masahiro Ikeda (RIKEN), Kunitake Kaneko (Keio Univ.) IN2020-41 |
There are many services that use a graph with a content as a vertex and their relationship as a edge. Community detectio... [more] |
IN2020-41 pp.1-6 |
SIP, IT, RCS |
2018-01-23 14:10 |
Kagawa |
Sunport Hall Takamatsu |
[Special Invited Talk]
Within the Field of Wireless Communications Shigeaki Ogose (Kagawa Univ.) IT2017-98 SIP2017-106 RCS2017-312 |
After graduating from university, the author has been within the field of wireless communications. Initially he has been... [more] |
IT2017-98 SIP2017-106 RCS2017-312 p.255 |
DE, IPSJ-DBS, IPSJ-IFAT |
2015-08-06 15:40 |
Nara |
Todaiji Culture Center |
Automatic creation of paraphrasing sentences for understanding of Web news article. Ryo Mashimo, Akiyo Nadamoto (Konan Univ.) DE2015-18 |
In this paper, we propose the method of automatic generation of paraphrasing sentences from web news title. Our purpose ... [more] |
DE2015-18 pp.91-95 |
LOIS |
2015-03-06 09:40 |
Okinawa |
|
Proposal of Analysis Method for Time Transaction Centrality of Eye Movement Kenshin Ikegami, Yukio Ohsawa (UT) LOIS2014-80 |
In this research, we analyzed the relationship between centrality of eye movement and creative thinking process at first... [more] |
LOIS2014-80 pp.111-116 |
DE |
2013-06-22 15:47 |
Tokyo |
ASTUDIO, Aoyama Gakuin Univ. |
Identifying Topics and Influential Users based on Information Propagation in Twitter Guanying Zhou (Waseda Univ.), Xuan Zhang (Recruit Technologies), Hayato Yamana (Waseda Univ.) DE2013-11 |
Recently, Twitter has become an efficient tool for product promotion. Thus, both how to measure the influence of individ... [more] |
DE2013-11 pp.29-33 |
AN, MoNA, IPSJ-MBL, IPSJ-UBI (Joint) [detail] |
2012-03-12 13:55 |
Tokyo |
NICT Koganei |
PageRank Based User-centric Content Delivery System Yuji Yoshimura, Eiji Kamioka (SIT) MoMuC2011-56 |
Spread of smartphones and high-speed mobile communication technologies have accelerated SNS and mobile content delivery ... [more] |
MoMuC2011-56 pp.7-12 |
PRMU, DE |
2011-06-06 14:40 |
Kanagawa |
|
Towards Incremental Graph Processing by Data Stream Processing Shunsuke Nishii (Tokyo Tech), Toyotaro Suzumura (Tokyo Tech/IBM) DE2011-8 PRMU2011-39 |
We propose incremental graph processing using data stream processing, for effective analysis of large graph that evolves... [more] |
DE2011-8 PRMU2011-39 pp.43-48 |
LOIS, IPSJ-CN |
2008-05-23 15:55 |
Chiba |
Keyaki Bldg, Chiba University |
Folksonomic extraction of knowledge for course selection Hiroshi Nishijima, Sachiyo Arai, Yasuhiko Higaki, Syun Tutiya (Chiba Univ.) OIS2008-14 |
University students generally rely on the information through word of mouth among themselves,
course descriptions, and... [more] |
OIS2008-14 pp.79-84 |
NLP |
2007-11-22 13:45 |
Fukuoka |
|
On difference between Power and Gauss-Jacobi methods for determing PageRank. Mitsuhiro Nishimura, Yuichi Tanji (Kagawa Univ.) NLP2007-100 |
PageRank is a technology used in a search engine, Google. This is used for judging importance of a page. When the PageRa... [more] |
NLP2007-100 pp.29-32 |
DE |
2007-07-04 10:20 |
Miyagi |
Akiu hot springs (Sendai) |
A Ranking Method for Experience Content Search Based on Implicit Link Structure Taketoshi Ushiama (Kyushu Univ.), Toyohide Watanabe (Nagoya Univ.) DE2007-113 |
Recently years, according to the remarkable increasing of the number of
personal contents, such as e-mail messages and... [more] |
DE2007-113 pp.545-550 |