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Publications of "Kouzou Ohara" ( http://dblp.L3S.de/Authors/Kouzou_Ohara )

  Author page on DBLP  Author page in RDF  Community of Kouzou Ohara in ASPL-2

Publication years (Num. hits)
1996-2005 (16) 2006-2010 (15) 2011-2013 (20) 2014-2016 (16) 2017-2019 (12)
Publication types (Num. hits)
article(17) inproceedings(62)
Venues (Conferences, Journals, ...)
Discovery Science(7) PRICAI(6) SBP(6) ACML(5) PKAW(5) CoRR(3) ISMIS(3) J. Intell. Inf. Syst.(3) DSAA(2) EJC(2) Intell. Data Anal.(2) PAKDD(2) SMC(2) AAAI(1) ACM TIST(1) Active Mining(1) More (+10 of total 44)
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The graphs summarize 5 occurrences of 4 keywords

Results
Found 80 publication records. Showing 79 according to the selection in the facets
Hits ? Authors Title Venue Year Link Author keywords
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Critical Node Identification based on Articulation Point Detection for Uncertain Network. Search on Bibsonomy IJNC The full citation details ... 2019 DBLP  BibTeX  RDF
1Masayuki Numao, Yutaka Matsuo, Kouzou Ohara, Fujio Toriumi Renewal of the Major Fields from New Generation Computing Vol. 37 (2019). Search on Bibsonomy New Generation Comput. The full citation details ... 2019 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Accurate and efficient detection of critical links in network to minimize information loss. Search on Bibsonomy J. Intell. Inf. Syst. The full citation details ... 2018 DBLP  DOI  BibTeX  RDF
1Shinichi Shirakawa, Youhei Akimoto, Kazuki Ouchi, Kouzou Ohara Sample Reuse via Importance Sampling in Information Geometric Optimization. Search on Bibsonomy CoRR The full citation details ... 2018 DBLP  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Which is more influential, "Who" or "When" for a user to rate in online review site? Search on Bibsonomy Intell. Data Anal. The full citation details ... 2018 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Critical Node Identification Based on Articulation Point Detection for Network with Uncertain Connectivity. Search on Bibsonomy CANDAR The full citation details ... 2018 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Efficient Detection of Critical Links to Maintain Performance of Network with Uncertain Connectivity. Search on Bibsonomy PRICAI (1) The full citation details ... 2018 DBLP  DOI  BibTeX  RDF
1Haruya Umemoto, Tetsuya Toyota, Kouzou Ohara k-NN Based Forecast of Short-Term Foreign Exchange Rates. Search on Bibsonomy PKAW The full citation details ... 2018 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Critical Link Identification Based on Bridge Detection for Network with Uncertain Connectivity. Search on Bibsonomy ISMIS The full citation details ... 2018 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Maximizing Network Performance Based on Group Centrality by Creating Most Effective k-Links. Search on Bibsonomy DSAA The full citation details ... 2017 DBLP  DOI  BibTeX  RDF
1Kanji Matsutani, Masahito Kumano, Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Discovering Cooperative Structure Among Online Items for Attention Dynamics. Search on Bibsonomy ICDM Workshops The full citation details ... 2017 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda An Accurate and Efficient Method to Detect Critical Links to Maintain Information Flow in Network. Search on Bibsonomy ISMIS The full citation details ... 2017 DBLP  DOI  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Speeding-up node influence computation for huge social networks. Search on Bibsonomy Int. J. Data Sci. Anal. The full citation details ... 2016 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Super mediator - A new centrality measure of node importance for information diffusion over social network. Search on Bibsonomy Inf. Sci. The full citation details ... 2016 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Detecting Critical Links in Complex Network to Maintain Information Flow/Reachability. Search on Bibsonomy PRICAI The full citation details ... 2016 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Accelerating Computation of Distance Based Centrality Measures for Spatial Networks. Search on Bibsonomy DS The full citation details ... 2016 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Change point detection for burst analysis from an observed information diffusion sequence of tweets. Search on Bibsonomy J. Intell. Inf. Syst. The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Dai Hasegawa, Shinichi Shirakawa, Naoya Shioiri, Toshiki Hanawa, Hiroshi Sakuta, Kouzou Ohara The Effect of Metaphoric Gestures on Schematic Understanding of Instruction Performed by a Pedagogical Conversational Agent. Search on Bibsonomy HCI (24) The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Kanji Matsutani, Masahito Kumano, Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Combining activity-evaluation information with NMF for trust-link prediction in social media. Search on Bibsonomy BigData The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Change Point Detection for Information Diffusion Tree. Search on Bibsonomy Discovery Science The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Efficient Learning of User Conformity on Review Score. Search on Bibsonomy SBP The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Resampling-Based Gap Analysis for Detecting Nodes with High Centrality on Large Social Network. Search on Bibsonomy PAKDD (1) The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Shinichi Shirakawa, Youhei Akimoto, Kazuki Ouchi, Kouzou Ohara Sample Reuse in the Covariance Matrix Adaptation Evolution Strategy Based on Importance Sampling. Search on Bibsonomy GECCO The full citation details ... 2015 DBLP  DOI  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Efficient analysis of node influence based on SIR model over huge complex networks. Search on Bibsonomy DSAA The full citation details ... 2014 DBLP  DOI  BibTeX  RDF
1Keito Hatta, Masahito Kumano, Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Analyzing Mediator-Activity Effects for Trust-Network Evolution in Social Media. Search on Bibsonomy PRICAI The full citation details ... 2014 DBLP  DOI  BibTeX  RDF
1Yuki Yamagishi, Seiya Okubo, Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda A Method to Divide Stream Data of Scores over Review Sites. Search on Bibsonomy PRICAI The full citation details ... 2014 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Resampling-Based Framework for Estimating Node Centrality of Large Social Network. Search on Bibsonomy Discovery Science The full citation details ... 2014 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda A New Approach for Item Ranking Based on Review Scores Reflecting Temporal Trust Factor. Search on Bibsonomy SBP The full citation details ... 2014 DBLP  DOI  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Learning to predict opinion share and detect anti-majority opinionists in social networks. Search on Bibsonomy J. Intell. Inf. Syst. The full citation details ... 2013 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Detecting changes in information diffusion patterns over social networks. Search on Bibsonomy ACM TIST The full citation details ... 2013 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Detecting changes in content and posting time distributions in social media. Search on Bibsonomy ASONAM The full citation details ... 2013 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Identifying Super-Mediators of Information Diffusion in Social Networks. Search on Bibsonomy Discovery Science The full citation details ... 2013 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Predictive Simulation Framework of Stochastic Diffusion Model for Identifying Top-K Influential Nodes. Search on Bibsonomy ACML The full citation details ... 2013 DBLP  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Which Targets to Contact First to Maximize Influence over Social Network. Search on Bibsonomy SBP The full citation details ... 2013 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Learning Asynchronous-Time Information Diffusion Models and its Application to Behavioral Data Analysis over Social Networks Search on Bibsonomy CoRR The full citation details ... 2012 DBLP  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Efficient discovery of influential nodes for SIS models in social networks. Search on Bibsonomy Knowl. Inf. Syst. The full citation details ... 2012 DBLP  DOI  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Opinion Formation by Voter Model with Temporal Decay Dynamics. Search on Bibsonomy ECML/PKDD (2) The full citation details ... 2012 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Graph embedding on spheres and its application to visualization of information diffusion data. Search on Bibsonomy WWW (Companion Volume) The full citation details ... 2012 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Burst Detection in a Sequence of Tweets Based on Information Diffusion Model. Search on Bibsonomy Discovery Science The full citation details ... 2012 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Effect of In/Out-Degree Correlation on Influence Degree of Two Contrasting Information Diffusion Models. Search on Bibsonomy SBP The full citation details ... 2012 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda Efficient Detection of Hot Span in Information Diffusion from Observation Search on Bibsonomy CoRR The full citation details ... 2011 DBLP  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Learning information diffusion model in a social network for predicting influence of nodes. Search on Bibsonomy Intell. Data Anal. The full citation details ... 2011 DBLP  DOI  BibTeX  RDF
1Yuki Yamagishi, Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Learning Attribute-weighted Voter Model over Social Networks. Search on Bibsonomy ACML The full citation details ... 2011 DBLP  BibTeX  RDF
1Akihiro Koide, Kazumi Saito, Kouzou Ohara, Masahiro Kimura, Hiroshi Motoda Estimating Diffusion Probability Changes for AsIC-SIS Model. Search on Bibsonomy ACML The full citation details ... 2011 DBLP  BibTeX  RDF
1Takayasu Fushimi, Yamato Kubota, Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Speeding Up Bipartite Graph Visualization Method. Search on Bibsonomy Australasian Conference on Artificial Intelligence The full citation details ... 2011 DBLP  DOI  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Detecting Anti-majority Opinionists Using Value-Weighted Mixture Voter Model. Search on Bibsonomy Discovery Science The full citation details ... 2011 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Kouzou Ohara, Yuki Yamagishi, Masahiro Kimura, Hiroshi Motoda Learning Diffusion Probability Based on Node Attributes in Social Networks. Search on Bibsonomy ISMIS The full citation details ... 2011 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Detecting Changes in Opinion Value Distribution for Voter Model. Search on Bibsonomy SBP The full citation details ... 2011 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Generative Models of Information Diffusion with Asynchronous Timedelay. Search on Bibsonomy ACML The full citation details ... 2010 DBLP  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Selecting Information Diffusion Models over Social Networks for Behavioral Analysis. Search on Bibsonomy ECML/PKDD (3) The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Efficient Estimation of Cumulative Influence for Multiple Activation Information Diffusion Model with Continuous Time Delay. Search on Bibsonomy PRICAI The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Yu Fujimoto, Tomofumi Shiina Recommendation of Little Known Good Travel Destinations Using Word-of-Mouth Information on the Web. Search on Bibsonomy AMT The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Yuya Yoshikawa, Kazumi Saito, Hiroshi Motoda, Kouzou Ohara, Masahiro Kimura Acquiring Expected Influence Curve from Single Diffusion Sequence. Search on Bibsonomy PKAW The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Takayasu Fushimi, Kazumi Saito, Masahiro Kimura, Hiroshi Motoda, Kouzou Ohara Finding Relation between PageRank and Voter Model. Search on Bibsonomy PKAW The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Masahiro Kimura, Kazumi Saito, Kouzou Ohara, Hiroshi Motoda Learning to Predict Opinion Share in Social Networks. Search on Bibsonomy AAAI The full citation details ... 2010 DBLP  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Discovery of Super-Mediators of Information Diffusion in Social Networks. Search on Bibsonomy Discovery Science The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Behavioral Analyses of Information Diffusion Models by Observed Data of Social Network. Search on Bibsonomy SBP The full citation details ... 2010 DBLP  DOI  BibTeX  RDF
1Kazumi Saito, Masahiro Kimura, Kouzou Ohara, Hiroshi Motoda Learning Continuous-Time Information Diffusion Model for Social Behavioral Data Analysis. Search on Bibsonomy ACML The full citation details ... 2009 DBLP  DOI  BibTeX  RDF
1Alexandre Termier, Marie-Christine Rousset, Michèle Sebag, Kouzou Ohara, Takashi Washio, Hiroshi Motoda DryadeParent, An Efficient and Robust Closed Attribute Tree Mining Algorithm. Search on Bibsonomy IEEE Trans. Knowl. Data Eng. The full citation details ... 2008 DBLP  DOI  BibTeX  RDF Mining tree structured data, Data mining, Mining methods and algorithms
1Kouzou Ohara, Masahiro Hara, Kiyoto Takabayashi, Hiroshi Motoda, Takashi Washio Pruning Strategies Based on the Upper Bound of Information Gain for Discriminative Subgraph Mining. Search on Bibsonomy PKAW The full citation details ... 2008 DBLP  DOI  BibTeX  RDF discriminative subgraph, data mining, Graph mining, information gain
1Noboru Babaguchi, Kouzou Ohara, Takehiro Ogura Learning Personal Preference From Viewer's Operations for Browsing and Its Application to Baseball Video Retrieval and Summarization. Search on Bibsonomy IEEE Trans. Multimedia The full citation details ... 2007 DBLP  DOI  BibTeX  RDF
1Kiyoto Takabayashi, Phu Chien Nguyen, Kouzou Ohara, Hiroshi Motoda, Takashi Washio Extracting Discriminative Patterns from Graph Structured Data Using Constrained Search. Search on Bibsonomy PKAW The full citation details ... 2006 DBLP  DOI  BibTeX  RDF
1Phu Chien Nguyen, Kouzou Ohara, Akira Mogi, Hiroshi Motoda, Takashi Washio Constructing Decision Trees for Graph-Structured Data by Chunkingless Graph-Based Induction. Search on Bibsonomy PAKDD The full citation details ... 2006 DBLP  DOI  BibTeX  RDF
1Warodom Geamsakul, Tetsuya Yoshida, Kouzou Ohara, Hiroshi Motoda, Hideto Yokoi, Katsuhiko Takabayashi Constructing a Decision Tree for Graph-Structured Data and its Applications. Search on Bibsonomy Fundam. Inform. The full citation details ... 2005 DBLP  BibTeX  RDF
1Alexandre Termier, Marie-Christine Rousset, Michèle Sebag, Kouzou Ohara, Takashi Washio, Hiroshi Motoda Efficient Mining of High Branching Factor Attribute Trees. Search on Bibsonomy ICDM The full citation details ... 2005 DBLP  DOI  BibTeX  RDF
1Phu Chien Nguyen, Kouzou Ohara, Hiroshi Motoda, Takashi Washio Cl-GBI: A Novel Approach for Extracting Typical Patterns from Graph-Structured Data. Search on Bibsonomy PAKDD The full citation details ... 2005 DBLP  DOI  BibTeX  RDF
1Phu Chien Nguyen, Takashi Washio, Kouzou Ohara, Hiroshi Motoda Using a Hash-Based Method for Apriori-Based Graph Mining. Search on Bibsonomy PKDD The full citation details ... 2004 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Yukio Onishi, Noboru Babaguchi, Hiroshi Motoda Constructive Inductive Learning Based on Meta-attributes. Search on Bibsonomy Discovery Science The full citation details ... 2004 DBLP  DOI  BibTeX  RDF
1Warodom Geamsakul, Takashi Matsuda, Tetsuya Yoshida, Kouzou Ohara, Hiroshi Motoda, Takashi Washio, Hideto Yokoi, Katsuhiko Takabayashi Analysis of Hepatitis Dataset by Decision Tree Based on Graph-Based Induction. Search on Bibsonomy JSAI Workshops The full citation details ... 2004 DBLP  DOI  BibTeX  RDF
1Warodom Geamsakul, Tetsuya Yoshida, Kouzou Ohara, Hiroshi Motoda, Takashi Washio, Hideto Yokoi, Katsuhiko Takabayashi Extracting Diagnostic Knowledge from Hepatitis Dataset by Decision Tree Graph-Based Induction. Search on Bibsonomy Active Mining The full citation details ... 2003 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Takehiro Ogura, Noboru Babaguchi On Personalizing Video Portal System with Metadata. Search on Bibsonomy KES The full citation details ... 2003 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Hideyuki Taka, Noboru Babaguchi, Tadahiro Kitahashi Determination of General Concept in Learning Default Rules. Search on Bibsonomy PRICAI The full citation details ... 2000 DBLP  DOI  BibTeX  RDF
1Kouichi Katsurada, Makoto Koyama, Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi Converting Ordinary Rules into Default Rules Based on Contradiction of Knowledge Base. Search on Bibsonomy EJC The full citation details ... 2000 DBLP  BibTeX  RDF
1Kouichi Katsurada, Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi On Operations for Reconstructing the Complete/Incomplete Knowledge. Search on Bibsonomy EJC The full citation details ... 2000 DBLP  BibTeX  RDF
1Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi An Efficient Hypothesis Search Algorithm Based on Best-Bound Search. Search on Bibsonomy ILP Work-in-progress reports The full citation details ... 2000 DBLP  BibTeX  RDF
1Kouichi Katsurada, Makoto Koyama, Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi Solving contradiction in knowledge-base without interaction. Search on Bibsonomy SMC The full citation details ... 1998 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi Non-monotonic inference system handling knowledge allowing classified exceptions. Search on Bibsonomy SMC The full citation details ... 1998 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi On Formation of Exception Hierarchy. Search on Bibsonomy PRICAI The full citation details ... 1996 DBLP  DOI  BibTeX  RDF
1Kouzou Ohara, Noboru Babaguchi, Tadahiro Kitahashi A Query Procedure for Allowing Exceptions in Advanced Logical Database. Search on Bibsonomy IEA/AIE The full citation details ... 1996 DBLP  BibTeX  RDF
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