217 citations · 381 across the 17 of their papers we have counts for
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cs.IR2015★ 1 cited
Entropy and Graph Based Modelling of Document Coherence using Discourse Entities: An Application
Casper Petersen, Christina Lioma, Jakob Grue Simonsen +1
We present two novel models of document coherence and their application to information retrieval (IR). Both models approximate document coherence using discourse entities, e.g. the…
cs.IR2015★ 3 cited
Non-Compositional Term Dependence for Information Retrieval
Christina Lioma, Jakob Grue Simonsen, Birger Larsen +1
Modelling term dependence in IR aims to identify co-occurring terms that are too heavily dependent on each other to be treated as a bag of words, and to adapt the indexing and rank…