The Role of Queries in Ranking Labeled Instances Extracted from Text

A weakly supervised method uses anonymized search queries to induce a ranking among class labels extracted from unstructured text for various instances. The accuracy of the extracted class labels exceeds that of previous methods, over evaluation sets of instances associated with Web search queries.

• Type: Journal
• Year: 2010
• Where: COLING
• Authors: Marius Pasca
• Keywords: Class Labels, COLING 2010, Computational Linguistics, Extracted Class Labels, Weakly Supervised Method