280 search results - page 4 / 56 » Natural Language Annotations for Question Answering |
130
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EMNLP
2010
15 years 3 months ago
2010
We present a machine learning approach for the task of ranking previously answered questions in a question repository with respect to their relevance to a new, unanswered referenc...
123
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SEMWEB
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. There is a growing discrepancy between the creation of digital content and its actual employment and usefulness in a learning society. Technologies for recording lectures...
144
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LREC
2010
15 years 6 months ago
2010
Named Entity Recognition (NER) plays a relevant role in several Natural Language Processing tasks. Question-Answering (QA) is an example of such, since answers are frequently name...
141
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IUI
2003
ACM
15 years 10 months ago
2003
ACM
Computer-based annotation is increasing in popularity as a mechanism for revising documents and sharing comments over the Internet. One reason behind this surge is that viewpoints...