15372 search results - page 309 / 3075 » The Semantics of Semantic Annotation |
168
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AAAI
2010
15 years 8 months ago
2010
We introduce a new method to find semantic inconsistencies (i.e., concepts with erroneous synonymity) in the Unified Medical Language System (UMLS). The idea is to identify the in...
161
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ECIR
2010
Springer
15 years 8 months ago
2010
Springer
In this paper, we complement the term frequency, which is used in many bag-of-words based information retrieval models, with information about the semantic relatedness of query and...
195
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LREC
2010
15 years 8 months ago
2010
In this work we propose a hybrid unsupervised approach for semantic relation extraction from Italian and English texts. The system takes as input pairs of "distributionally s...
198
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NAACL
2007
15 years 8 months ago
2007
We evaluate semantic relatedness measures on different German datasets showing that their performance depends on: (i) the definition of relatedness that was underlying the constr...
176
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COMMA
2006
15 years 8 months ago
2006
In the context of Dung's theory of abstract argumentation frameworks, the comparison between different semantics is often carried out by resorting to some specific examples co...