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Publication
Parsimonious Language Models for Information Retrieval
Authors:
Hiemstra, D.
;
Robertson, S.E.
;
Zaragoza, H.
Source:
ACM Conference on Research and Development in Information Retrieval (SIGIR) (2004)
URL:
http://grupoweb.upf.es/hugoz/pdf/hiemstra_sigir04.pdf
