Incorporating context within the language modeling approach for ad hoc information retrieval

Authors:
Leif Azzopardi
Affiliations:
-
Venue:
ACM SIGIR Forum
Year:
2006

Citing 5
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Abstract

Using context to improve retrieval performance is a current challenge within the discipline and presents a major challenge to the research community. In this thesis, the context of documents formed via semantic associations is utilized within the Language Modeling (LM) approach for ad hoc Information Retrieval.