@article{paperid:1011113,
author = {Fattahi, Rahmatollah and S.Wilson and F.Cole},
title = {An alternative approach to natural language query expansion in search engines: Text analysis of non-topical terms in Web documents},
journal = {Information Processing and Management},
year = {2008},
volume = {44},
number = {4},
month = {July},
issn = {0306-4573},
pages = {1503--1516},
			numpages = {13},
keywords = {Information organization- Information processing-natural language- Query expansion- Search engines- Information retrieval},
}