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ORCIDKazuhiro Kazama
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Journal Articles
- 2019
[j7]Takayasu Fushimi
, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
Estimating node connectedness in spatial network under stochastic link disconnection based on efficient sampling. Appl. Netw. Sci. 4(1): 66:1-66:24 (2019)- 2018
- [j6]Takayasu Fushimi, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
Improving approximate extraction of functional similar regions from large-scale spatial networks based on greedy selection of representative nodes of different areas. Appl. Netw. Sci. 3(1): 18:1-18:14 (2018) - 2017
- [j5]Takayasu Fushimi, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
Clustering and Visualizing Functionally Similar Regions in Large-Scale Spatial Networks. J. Inf. Process. 25: 398-406 (2017) - 2014
- [j4]Yoshiyuki Okada, Keisuke Ikeda, Kousuke Shinoda, Fujio Toriumi, Takeshi Sakaki, Kazuhiro Kazama, Masayuki Numao, Itsuki Noda, Satoshi Kurihara:
SIR-Extended Information Diffusion Model of False Rumor and its Prevention Strategy for Twitter. J. Adv. Comput. Intell. Intell. Informatics 18(4): 598-607 (2014) - 2012
- [j3]Kazuhiro Kazama, Miyuki Imada, Keiichiro Kashiwagi:
Characteristics of information diffusion in blogs, in relation to information source type. Neurocomputing 76(1): 84-92 (2012) - 2008
- [j2]Kazumi Saito, Takeshi Yamada, Kazuhiro Kazama:
Extracting Communities from Complex Networks by the k-Dense Method. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 91-A(11): 3304-3311 (2008) - 2004
- [j1]Shin-ya Sato, Masanori Harada, Kazuhiro Kazama:
Autonomous development of relationships among web servers for facilitating information utilization. Syst. Comput. Jpn. 35(10): 40-49 (2004)
Conference and Workshop Papers
- 2021
- [c19]Kyosuke Shimada, Kazuhiro Kazama, Mitsuo Yoshida, Ikki Ohmukai, Sho Sato:
Analysis of Leading Communities Contributing to arXiv Information Distribution on Twitter. WI/IAT 2021: 40-47 - 2018
- [c18]Takayasu Fushimi, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
A New Group Centrality Measure for Maximizing the Connectedness of Network Under Uncertain Connectivity. COMPLEX NETWORKS (1) 2018: 3-14 - 2017
- [c17]Takayasu Fushimi, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
Fast Extraction Method of Functional Clusters from Large-Scale Spatial Networks Based on Transfer Learning. COMPLEX NETWORKS 2017: 1210-1222 - [c16]Takayasu Fushimi, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
Accelerating Greedy K-Medoids Clustering Algorithm with L_1 Distance by Pivot Generation. ISMIS 2017: 87-96 - 2016
- [c15]Takayasu Fushimi, Kazumi Saito, Tetsuo Ikeda, Kazuhiro Kazama:
Functional cluster extraction from large spatial networks. ASONAM 2016: 57-62 - [c14]Takayasu Fushimi, Tetsuji Satoh, Kazumi Saito, Kazuhiro Kazama, Noriko Kando:
Content Centrality Measure for Networks: Introducing Distance-Based Decay Weights. SocInfo (2) 2016: 40-54 - 2015
- [c13]Takayasu Fushimi, Tetsuji Satoh, Kazumi Saito, Kazuhiro Kazama:
Comparison of influence measures on structural changes focused on node functions. iiWAS 2015: 16:1-16:10 - [c12]Seigo Baba, Fujio Toriumi, Takeshi Sakaki, Kousuke Shinoda, Satoshi Kurihara, Kazuhiro Kazama, Itsuki Noda:
Classification Method for Shared Information on Twitter Without Text Data. WWW (Companion Volume) 2015: 1173-1178 - 2014
- [c11]Takayasu Fushimi, Kazumi Saito, Kazuhiro Kazama:
Estimating Network Structure from Anonymous Ego-centric Information. PKAW 2014: 236-245 - [c10]Shoko Kato, Kazumi Saito, Kazuhiro Kazama, Tetsuji Satoh:
MDSR: An Eigenvector Approach to Core Analysis of Multiple Directed Graphs. PRICAI 2014: 447-458 - [c9]Keisuke Ikeda, Yoshiyuki Okada, Fujio Toriumi, Takeshi Sakaki, Kazuhiro Kazama, Itsuki Noda, Kousuke Shinoda, Hirohiko Suwa, Satoshi Kurihara:
Multi-agent Information Diffusion Model for Twitter. WI-IAT (2) 2014: 21-26 - 2013
- [c8]Takeshi Sakaki, Fujio Toriumi, Kousuke Shinoda, Kazuhiro Kazama, Satoshi Kurihara, Itsuki Noda, Yutaka Matsuo:
Regional analysis of user interactions on social media in times of disaster. WWW (Companion Volume) 2013: 235-236 - [c7]Fujio Toriumi, Takeshi Sakaki, Kousuke Shinoda, Kazuhiro Kazama, Satoshi Kurihara, Itsuki Noda:
Information sharing on Twitter during the 2011 catastrophic earthquake. WWW (Companion Volume) 2013: 1025-1028 - 2012
- [c6]Takayasu Fushimi, Kazumi Saito, Kazuhiro Kazama:
Extracting Communities in Networks Based on Functional Properties of Nodes. PKAW 2012: 328-334 - 2010
- [c5]Kazuhiro Kazama, Miyuki Imada, Keiichiro Kashiwagi:
Characteristics Estimation of Information Sources by Information Diffusion Analysis. Web Intelligence 2010: 484-491 - 2005
- [c4]Kazuhiro Kazama, Shin-ya Sato, Kensuke Fukuda, Ken-ichiro Murakami, Hiroshi Kawakami, Osamu Katai:
Evaluation of Using Human Relationships on the Web as Information Navigation Paths. JSAI Workshops 2005: 302-313 - [c3]Masahiro Kimura, Kazumi Saito, Kazuhiro Kazama, Shin-ya Sato:
Detecting Search Engine Spam from a Trackback Network in Blogspace. KES (4) 2005: 723-729 - [c2]Kazuhiro Kazama, Osamu Katai, Shin-ya Sato, Hiroshi Kawakami:
Web Community Discovery Using Personal Names. WIRI 2005: 113-121 - 2004
- [c1]Masanori Harada, Shin-ya Sato, Kazuhiro Kazama:
Finding authoritative people from the web. JCDL 2004: 306-313
Parts in Books or Collections
- 2009
- [p1]Kazumi Saito, Takeshi Yamada, Kazuhiro Kazama:
The k-Dense Method to Extract Communities from Complex Networks. Mining Complex Data 2009: 243-257
Informal and Other Publications
- 2021
- [i1]Kyosuke Shimada, Kazuhiro Kazama, Mitsuo Yoshida, Ikki Ohmukai, Sho Sato:
Analysis of Leading Communities Contributing to arXiv Information Distribution on Twitter. CoRR abs/2112.08073 (2021)
Coauthor Index
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