4902 search results - page 139 / 981 » Structures, Semantics and Statistics |
112
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LREC
2010
15 years 5 months ago
2010
In this paper, we present our work on constructing a textual semantic relation corpus by making use of an existing treebank annotated with discourse relations. We extract adjacent...
116
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EMNLP
2006
15 years 5 months ago
2006
NLP systems for tasks such as question answering and information extraction typically rely on statistical parsers. But the efficacy of such parsers can be surprisingly low, partic...
134
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CLEF
2010
Springer
15 years 5 months ago
2010
Springer
Classic textual question answering (QA) approaches that rely on statistical keyword relevance scoring without exploiting semantic content are useful to a certain extent, but are li...
195
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LPAR
2012
Springer
13 years 11 months ago
2012
Springer
We motivate and introduce a query language PrQL designed for inspecting machine representations of proofs. PrQL natively supports hiproofs which express proof structure using hiera...
181
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EMNLP
2011
14 years 3 months ago
2011
We explore unsupervised approaches to relation extraction between two named entities; for instance, the semantic bornIn relation between a person and location entity. Concretely, ...