D
D. Petkova
Publications - 1
Citations - 131
D. Petkova is an academic researcher. The author has contributed to research in topics: Legal expert system & Language model. The author has an hindex of 1, co-authored 1 publications receiving 131 citations.
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Hierarchical Language Models for Expert Finding in Enterprise Corpora
D. Petkova,W.B. Croft +1 more
TL;DR: This work presents a general approach for representing the knowledge of a potential expert as a mixture of language models from associated documents, which allows the expert to exploit their underlying structure and complex language features.