Browsing by Subject "Entity retrieval"

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Fielded sequential dependence model for ad-hoc entity retrieval in the web of data

Zhiltsov N.; Kotov A.; Nikolaev F. (2015)

Previously proposed approaches to ad-hoc entity retrieval in the Web of Data (ERWD) used multi-fielded representation of entities and relied on standard unigram bag-of-words retrieval models. Although retrieval models ...
Parameterized fielded term dependence models for ad-hoc entity retrieval from knowledge graph

Nikolaev F.; Kotov A.; Zhiltsov N. (2016)

© 2016 ACM.Accurate projection of terms in free-text queries onto structured entity representations is one of the fundamental problems in entity retrieval from knowledge graph. In this paper, we demonstrate that existing ...

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