DOMAIN DEPENDENT QUERY REFORMULATION FOR WEB SEARCH Date : 2013/06/17 Author : Van Dang, Giridhar Kumaran, Adam Troy Source : CIKM’12 Advisor : Dr. Jia-Ling.
Query Operations; Relevance Feedback; and Personalization CSC 575 Intelligent Information Retrieval.
Query Expansion. Outline Motivation Definition Issues Involved Existing Techniques – Global Thesauri/ WordNet Automatically Generated Thesauri – Local.
| 1 › Gertjan van Noord2014 Search Engines Lecture 7: relevance feedback & query reformulation.
Query Expansion
COMP423. Query expansion Two approaches ◦ Relevance feedback ◦ Thesaurus-based Most Slides copied from ◦ mooney/ir-course.
Domain Dependent Query Reformulation for Web Search
