2261 search results - page 200 / 453 » Supervised Topic Models |
SIGIR
2003
ACM
15 years 7 months ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...
110
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AAAI
2007
15 years 4 months ago
2007
This paper is to investigate rank aggregation based on multiple user-centered measures in the context of the web search. We introduce a set of techniques to combine ranking lists ...
126
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ECIR
2010
Springer
15 years 3 months ago
2010
Springer
We investigate using topic prediction data, as a summary of document content, to compute measures of search result quality. Unlike existing quality measures such as query clarity t...
136
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TREC
2008
15 years 3 months ago
2008
We participate in document search and expert search of Enterprise Track in TREC2008. The corpus and tasks are same as the year before. Different from TREC 2007, the topics come fro...
153
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SIGIR
2010
ACM
15 years 2 months ago
2010
ACM
Microblog services let users broadcast brief textual messages to people who "follow" their activity. Often these posts contain terms called hashtags, markers of a post&#...