3664 search results - page 451 / 733 » Language Technology for eLearning |
174
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SIGCOMM
2003
ACM
15 years 11 months ago
2003
ACM
Packet traces of operational Internet traffic are invaluable to network research, but public sharing of such traces is severely limited by the need to first remove all sensitive...
142
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
This paper investigates the pre-conditions for successful combination of document representations formed from structural markup for the task of known-item search. As this task is ...
176
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
One of the major problems in question answering (QA) is that the queries are either too brief or often do not contain most relevant terms in the target corpus. In order to overcom...
166
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KCAP
2009
ACM
15 years 10 months ago
2009
ACM
PowerAqua1 is a Question Answering system, which takes as input a natural language query and is able to return answers drawn from relevant semantic resources found anywhere on the...
155
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
This paper presents an overview of our framework for searching and retrieving facts and relationships within natural language text sources. In this framework, an extraction task o...