291 citations · 3k across the 73 of their papers we have counts for
5 papers · 1 filter
Scaling Graph-based Semi Supervised Learning to Large Number of Labels Using Count-Min Sketch
Partha Pratim Talukdar, William Cohen
Graph-based Semi-supervised learning (SSL) algorithms have been successfully used in a large number of applications. These methods classify initially unlabeled nodes by propagating…
WebSets: Extracting Sets of Entities from the Web Using Unsupervised Information Extraction
Bhavana Dalvi, William W. Cohen, Jamie Callan
We describe a open-domain information extraction method for extracting concept-instance pairs from an HTML corpus. Most earlier approaches to this problem rely on combining cluster…
Exploratory Learning
Bhavana Dalvi, William W. Cohen, Jamie Callan
In multiclass semi-supervised learning (SSL), it is sometimes the case that the number of classes present in the data is not known, and hence no labeled examples are provided for s…
The Effect of Biased Communications On Both Trusting and Suspicious Voters
William W. Cohen, David P. Redlawsk, Douglas Pierce
In recent studies of political decision-making, apparently anomalous behavior has been observed on the part of voters, in which negative information about a candidate strengthens,…
Programming with Personalized PageRank: A Locally Groundable First-Order Probabilistic Logic
William Yang Wang, Kathryn Mazaitis, William W. Cohen
In many probabilistic first-order representation systems, inference is performed by "grounding"---i.e., mapping it to a propositional representation, and then performing propositio…