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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| PRMU, IBISML, IPSJ-CVIM | 2024-03-03 16:45 |
Hiroshima | Hiroshima Univ. Higashi-Hiroshima campus (Primary: On-site, Secondary: Online) |
Visualization of diverse solutions with different number of topics in topic models Toshio Uchiyama, Tsukasa Hokimoto (HIU)  IBISML2023-44 |
The Latent Dirichlet analysis is known as a topic model that is useful for analyzing data such as documents. The hiera... [more] |
IBISML2023-44 pp.29-35 |
| PRMU, IBISML, IPSJ-CVIM [detail] | 2023-03-03 16:40 |
Hokkaido | Future University Hakodate (Primary: On-site, Secondary: Online) |
On the analysis of diverse solutions in topic models Toshio Uchiyama, Tsukasa Hokimoto (HIU) PRMU2022-124 IBISML2022-131 |
Probabilistic Latent Semantic Analysis and Latent Dirichlet analysis are known as topic models to analyze text data and ... [more] | PRMU2022-124 IBISML2022-131 pp.355-362 |
| MI | 2022-07-09 13:30 |
Hokkaido | (Primary: On-site, Secondary: Online) |
[Special Talk]
Development of medical decision support with information and communication technology
-- Telemedicine in Hokkaido to cloud and AI -- Masahito Uesugi (Hokkado Info. Univ.) MI2022-45 |
In Hokkaido, medical institutions are scattered over a vast area, and telemedicine has become widespread in order to eli... [more] | MI2022-45 pp.50-52 |
| MBE, IEE-MBE | 2022-06-17 15:50 |
Online | Online | MBE2022-11 |
In the aging society, many fall accidents occur in various places, often leading to serious injury. Elderly people who h... [more] | MBE2022-11 p.13 |
| PRMU | 2020-09-02 10:00 |
Online | Online | A method for clarifying differences between feature distributions of various solutions about topic model Toshio Uchiyama, Tsukasa Hokimoto (HIU) PRMU2020-8 |
Probabilistic Latent Semantic Analysis and Latent Dirichlet analysis are known as topic models to analyze text data an... [more] |
PRMU2020-8 pp.1-6 |
| HCS | 2020-03-05 11:30 |
Online | Online Meeting | [Online] Robust Negative-Suggestion Effects and Weak Prototype Effects in Face Memory
-- An Account by the Processing-Fluency Heuristic -- Takashi Kato (Kansai Univ), Shigeru Mukaida (Hokkaido Information Univ), Koji Tanaka (KIT) HCS2019-95 |
Using featural prototypes (novel faces synthesized with features taken from separate original faces) and configural prot... [more] | HCS2019-95 pp.59-64 |
| PRMU | 2019-12-19 10:30 |
Oita | A switching Markov model for evaluation of food functionality Tsukasa Hokimoto, Toshio Uchiyama (HIU) PRMU2019-46 |
For analytic purposes of the scientific processes on how food influence our health, the measurement data on medical or g... [more] | PRMU2019-46 pp.1-6 |
|
| PRMU | 2019-12-20 10:00 |
Oita | Analysis method and results of solution diversity about topic model Toshio Uchiyama, Tsukasa Hokimoto (HIU) PRMU2019-54 |
Probabilistic Latent Semantic Analysis and Latent Dirichlet analysis are known as topic models to analyze text data an... [more] |
PRMU2019-54 pp.49-54 |
|
| HIP | 2019-10-30 13:35 |
Kyoto | Kyoto Terrsa | Prototype and Negative-Suggestibility Effects in Face Memory
-- A Processing Fluency Account -- Takashi Kato (Kansai Univ), Shigeru Mukaida (Hokkaido Information Univ) HIP2019-48 |
Using featural prototypes (i.e., novel faces with studied features taken from separate study faces), this study examined... [more] | HIP2019-48 pp.7-12 |
| HCS | 2019-03-07 15:50 |
Hokkaido | Hokusei Gakuen Univ. | First impressions of the face affected by the configuration and size of the eyes and facial coloration
-- Are healthy-looking faces attractive? -- Takashi Kato (Kansai Univ.), Shigeru Mukaida (Hokkaido Information Univ.) HCS2018-73 |
Using female faces this study investigated the effects of the configuration and size of the eyes and facial coloration o... [more] | HCS2018-73 pp.37-41 |
| PRMU, SP | 2018-06-28 16:30 |
Nagano | Analysis of solution diversity about topic model Toshio Uchiyama (HIU) PRMU2018-26 SP2018-6 |
A Topic model is known as a useful statistical model for analyzing text data and images. Many different parameters (s... [more] |
PRMU2018-26 SP2018-6 pp.25-30 |
|
| NLP, CCS | 2018-06-10 11:45 |
Kyoto | Kyoto Terrsa | Cooperation and Payoff in public goods game on complex networks
-- The relation between dynamics and topology change -- Takumi Takahashi, Norihito Toyota (HIU) NLP2018-44 CCS2018-17 |
In this research we simulate iterated public goods game with various strategies on complex networks for studying the r... [more] | NLP2018-44 CCS2018-17 pp.91-96 |
| PRMU, SP | 2017-06-22 17:00 |
Miyagi | Investigation of solution diversity about probabilistic latent semantic analysis using normalized mutual information Toshio Uchiyama (Hokkaido Info. Univ.) PRMU2017-31 SP2017-7 |
Probabilistic Latent Semantic Analysis (PLSA) and Latent Dirichlet analysis are known as topic models to analyze text ... [more] |
PRMU2017-31 SP2017-7 pp.33-38 |
|
| PRMU, SP, WIT, ASJ-H | 2016-06-13 15:00 |
Tokyo | Improvement of probabilistic latent semantic analysis using weighted information theoretic clustering Toshio Uchiyama (Hokkaido Info. Univ.) PRMU2016-43 SP2016-9 WIT2016-9 |
Probabilistic Latent Semantic Analysis and Latent Dirichlet analysis are models to analyze images and documents. This ... [more] |
PRMU2016-43 SP2016-9 WIT2016-9 pp.47-52 |
|
| PRMU, IBISML, IPSJ-CVIM [detail] | 2015-09-15 10:45 |
Ehime | Improvement of nonnegative matrix factorization for probabilistic latent semantic analysis Toshio Uchiyama (HIU) PRMU2015-83 IBISML2015-43 |
Nonnegative Matrix Factorization (NMF) is equivalent to PLSA (Probabilistic Latent Semantic Analysis), when it uses ge... [more] |
PRMU2015-83 IBISML2015-43 pp.117-122 |
|
| NLP, CAS | 2014-10-16 14:35 |
Ehime | Ehime University | The Relation Between Cycles and Propagation Phenomenon Based on Ego Network Analysis Tomoharu Sakamoto, Norihito Toyota, Fumiho Ogura (Hokkaido Information Univ.) CAS2014-62 NLP2014-56 |
The relation between cycles and a propagation phenomenon on a network has not been yet elucidated well so far. We propo... [more] |
CAS2014-62 NLP2014-56 pp.57-62 |
| PRMU, IBISML, IPSJ-CVIM [detail] | 2014-09-01 10:30 |
Ibaraki | Nonnegative Matrix Factorization using competitive learning Toshio Uchiyama (Hokkaido Info. Univ.) PRMU2014-37 IBISML2014-18 |
Nonnegative Matrix Factorization (NMF) is a popular technique in data processing, and convergence-guranteed multiplicati... [more] | PRMU2014-37 IBISML2014-18 pp.7-12 |
|
| KBSE, SS | 2011-07-29 16:30 |
Hokkaido | Hokkaido Information University | [Invited Talk]
A consideration of growth processes and changes in Software Architecture Yoshitomi Morisawa (HIU) SS2011-21 KBSE2011-18 |
Focusing on both business and technological aspects of software architectures, we identify and describe growth processes... [more] | SS2011-21 KBSE2011-18 pp.49-56 |
| MI | 2011-07-12 14:10 |
Hokkaido | Hokkaido University | Semi-automated Extraction of Brain Hematoma from CT images Using Improved Region-Growing Method Tsuyoshi Kitagawa (Nakamura Memorial Hosp.), Ayako Yagahara (Hokkaido Univ.), Kensuke Fujiwara (Career College NIHON FUKUSHIKANGO/SHINRYOUHOUSYASEN GAKUIN), Go Inoue (Nakamura Memorial Hosp.), Naoki Nishimoto (Hokkaido Univ.), Masato Uesugi (Hokkaido Information Univ.), Katsuhiko Ogasawara (Hokkaido Univ.) MI2011-36 |
The purpose of this study is to investigate the feasibility of the semi-automatic software for the estimation of brain h... [more] | MI2011-36 pp.19-23 |
| NLP | 2011-06-30 13:25 |
Hokkaido | Shari-cho Kohminkan: Yme-hall Shiretoko | Does Parrond Paradox arise in Scale Free Networks I ?
-- Consideration of a Naive Case -- Norihito Toyota (HIU) NLP2011-26 |
In the Parrong game\cite{Parr1}, it has been shown that a paradoxical behavior arises by \cite{Harm1},\cite{Harm2}. P... [more] |
NLP2011-26 pp.7-12 |
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