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Regular version of the site

Book chapter

Enhanced Algorithms for Enterprise Expert Search System

P. 146-150.
Valentin Molokanov, Dmitry Romanov, Valentin Tsibulsky.

We present the results of our enterprise expert search system application to the task introduced at the Text Retrieval Conference (TREC) in 2007. The expert search system is based on analysis of content and communications topology in an enterprise information space. An optimal set of weighting coefficients for three query-candidate associating algorithms is selected for achieving the best search efficiency on the search collection. The obtained performance proved to be better than at most TREC participants. The hypothesis of additional efficiency improvement by means of query classification is proposed.

In book

Vol. 8768. Prt. 2: International Conference on Graphic and Image Processing (ICGIP 2012). Singapore: SPIE, 2013.