Conference

Improving effectiveness of query expansion using information theoretic approach This paper explores automatic query expansion to improve information retrieval performance […]

Conference

A Framework for Automatic Query Expansion This paper presents a framework and computational model for automatic query expansion using pseudo-relevance […]

Conference

Co-occurrence based predictors for estimating query difficulty This paper explores query difficulty prediction to assess how reliably an information retrieval […]

Journal

Selecting Effective Expansion Terms for Better Information Retrieval This paper explores automatic query expansion to improve information retrieval performance by […]

Conference

Improving effectiveness of query expansion using information theoretic approach Automatic query expansion is a widely used method to enhance the […]