Discriminative models of integrating document evidence and document-candidate associations for expert search

Abstract

Generative models such as statistical language modeling have been widely studied in the task of expert search to model the relationship between experts and their expertise indicated in supporting documents. On the other hand, discriminative models have received little attention in expert search research, although they have been shown to outperform… (More)
DOI: 10.1145/1835449.1835563

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