2155 search results - page 267 / 431 » Computational Linguistics |
131
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ACL
2012
13 years 9 months ago
2012
We present an approach for detecting salient (important) dates in texts in order to automatically build event timelines from a search query (e.g. the name of an event or person, e...
178
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ACL
2012
13 years 9 months ago
2012
We present a hierarchical chunk-to-string translation model, which can be seen as a compromise between the hierarchical phrasebased model and the tree-to-string model, to combine ...
205
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ACL
2012
13 years 9 months ago
2012
Many semantic parsing models use tree transformations to map between natural language and meaning representation. However, while tree transformations are central to several state-...
178
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ACL
2012
13 years 9 months ago
2012
Mining retrospective events from text streams has been an important research topic. Classic text representation model (i.e., vector space model) cannot model temporal aspects of d...
143
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ACL
2012
13 years 9 months ago
2012
We present a novel text exploration model, which extends the scope of state-of-the-art technologies by moving from standard concept-based exploration to statement-based exploratio...