2457 search results - page 339 / 492 » Evaluating Geographic Information Retrieval |
171
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Due to the rapid growth in the size of the web, web search engines are facing enormous performance challenges. The larger engines in particular have to be able to process tens of ...
195
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
We present a novel approach for classifying documents that combines different pieces of evidence (e.g., textual features of documents, links, and citations) transparently, through...
195
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CLEF
2009
Springer
15 years 7 months ago
2009
Springer
This paper describes the experience of QAST 2009, the third time a pilot track of CLEF has been held aiming to evaluate the task of Question Answering in Speech Transcripts. Four ...
176
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
With the increasing popularity of location-based services, such as tour guide and location-based social network, we now have accumulated many location data on the Web. In this pap...
208
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TRIDENTCOM
2008
IEEE
16 years 28 days ago
2008
IEEE
We evaluate and compare the performance of three P2P streaming systems that are capable of streaming live video on the Internet by testing them on a carefully controlled, traffic...