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Wim De Smet
Researcher at University of Copenhagen Faculty of Science
Publications - 2
Citations - 164
Wim De Smet is an academic researcher from University of Copenhagen Faculty of Science. The author has contributed to research in topics: Topic model & Semantic similarity. The author has an hindex of 2, co-authored 2 publications receiving 144 citations.
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Probabilistic topic modeling in multilingual settings: An overview of its methodology and applications
TL;DR: A systematic overview of how to link and transfer aspect knowledge across corpora written in different languages via the shared space of latent cross-lingual topics is provided, that is, how to effectively employ learned per-topic word distributions and per-document topic distributions of any multilingual probabilistic topic model in various cross-lingsual applications.
Journal ArticleDOI
Cross-language information retrieval models based on latent topic models trained with document-aligned comparable corpora
TL;DR: The main importance of this work lies in the fact that it provides novel CLIR statistical models that exhaustively exploit as many cross-lingual clues as possible in the quest for better CLIR results, without use of any additional external resources such as parallel corpora or machine-readable dictionaries.