Concepedia
Statistics
Publications
14
Citations
374
H-Index
11
Active since
2004
Affiliations
The University of Osaka(Current)
Osaka Research Institute of Industrial Science and Technology
Aoyama Gakuin University
Ryukoku University
University of Shizuoka
Kouzou Ohara is an author at The University of Osaka specializing in engineering, data science, and network analysis.
Top concepts
EngineeringData ScienceNetwork ScienceNetwork AnalysisSocial Network AnalysisKnowledge DiscoveryComputer ScienceComputational Social ScienceBusinessCommunication
Publications per year
2004–2017
Super mediator – A new centrality measure of node importance for information diffusion over social network
Kazumi Saito, Masahiro Kimura, Kouzou Ohara et al. · Information Sciences · 2015 · 82 citations
Network Science, Social Media, Arts +10
Efficient discovery of influential nodes for SIS models in social networks
Kazumi Saito, Masahiro Kimura, Kouzou Ohara et al. · Knowledge and Information Systems · 2011 · 74 citations
Engineering, Network Analysis, Social Network +17
DryadeParent, An Efficient and Robust Closed Attribute Tree Mining Algorithm
Alexandre Termier, M.-C. Rousset, Michèle Sébag et al. · IEEE Transactions on Knowledge and Data Engineering · 2008 · 48 citations
Engineering, Pattern Discovery, Pattern Mining +17
Learning to Predict Opinion Share in Social Networks
Masahiro Kimura, Kazumi Saito, Kouzou Ohara et al. · Proceedings of the AAAI Conference on Artificial Intelligence · 2010 · 25 citations · Full text
Engineering, Network Analysis, Opinion Diffusion Data +20
Generative Models of Information Diffusion with Asynchronous Timedelay
Kazumi Saito, Masahiro Kimura, Kouzou Ohara et al. · Asian Conference on Machine Learning · 2010 · 23 citations
Engineering, Network Analysis, Communication +20
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