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William Cohen
Results: 171

#	Item
51	Online Stacked Graphical Learning Zhenzhen Kou Vitor R. Carvalho William W. Cohen Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2008-01-03 13:55:05 Statistical models Learning Conditional random field Theoretical computer science Graphical model Relational model E-learning Relational database Statistics Education Machine learning
52	A Comparison of String Distance Metrics for Name-Matching Tasks William W. Cohen∗† Pradeep Ravikumar∗ Stephen E. Fienberg∗†‡ Center for Automated Center for Computer and Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2003-03-29 17:29:53 Levenshtein distance Record linkage Information Data Science Perceptron String metric Jaro–Winkler distance Edit distance
53	Power Iteration Clustering Frank Lin William W. Cohen Carnegie Mellon University, 5000 Forbes Ave., Pittsburgh, PA[removed]USA Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2010-05-06 11:10:52 Numerical linear algebra Multivariate statistics Linear algebra Matrix theory Singular value decomposition Spectral clustering Eigenvalues and eigenvectors Information bottleneck method Eigendecomposition of a matrix Algebra Mathematics Statistics
54	Block-LDA: Jointly modeling entity-annotated text and entity-entity links William W. Cohen Machine Learning Department Carnegie Mellon University Pittsburgh, PA 15213 Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2011-01-03 11:15:42 Topic model Document-term matrix Probabilistic latent semantic analysis Perplexity Dynamic topic model Statistical natural language processing Statistics Latent Dirichlet allocation
55	Inferring Ongoing Activities of Workstation Users by Clustering Email Yifen Huang, Dinesh Govindaraju, Tom Mitchell, Vitor Rocha de Carvalho, William Cohen School of Computer Science, Carnegie Mellon University, Pittsbur Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2004-07-02 14:12:58 Cluster analysis Data analysis Data mining Geostatistics Hierarchical clustering Computer cluster CALO Statistics Computing Email
56	Data Integration for Many Data Sources using Context-Sensitive Similarity Metrics ∗ William W. Cohen Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2009-10-27 11:53:09 Information Tf*idf Similarity Information retrieval Science Cosine similarity
57	Recovering Implicit Thread Structure in Newsgroup Style Conversations Yi-Chia Wang, Mahesh Joshi William Cohen Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2008-04-28 12:13:53 Concurrent computing Inter-process communication Groupware Internet forum Social information processing Actor model Thread Semantic similarity Text messaging Computing Statistics Online chat
58	Iterative Set Expansion of Named Entities using the Web Richard C. Wang and William W. Cohen Language Technologies Institute Carnegie Mellon University 5000 Forbes Avenue, Pittsburgh PA 15213 {rcwang,wcohen}@cs.cmu.edu Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2008-10-08 09:36:57 PageRank Reputation management Search engine optimization S Bootstrapping Wrapper Statistics Crowdsourcing Link analysis
59	Ontology-Aware Partitioning for Knowledge Graph Identification Jay Pujara, Hui Miao, Lise Getoor William W. Cohen Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2013-09-06 11:24:44 Knowledge representation Knowledge engineering Information science Technical communication Ontology Line graph Frame language Graph partition Graph Graph theory Theoretical computer science Mathematics
60	Stacked Sequential Learning William W. Cohen Center for Automated Learning & Discovery School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 Add to Reading List Source URL: www.cs.cmu.edu Language: English - Date: 2007-01-12 11:53:12 Science Statistics Conditional random field Theoretical computer science Learning Maximum-entropy Markov model Pattern recognition Hidden Markov model Information extraction Machine learning Markov models Artificial intelligence