3397 search results - page 253 / 680 » Block-based web search |
189
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AAAI
2008
15 years 9 months ago
2008
Online services such as web search, news portals, and ecommerce applications face the challenge of providing highquality experiences to a large, heterogeneous user base. Recent ef...
169
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
With the increasing importance of search systems on the web, there is a continuing push to design interfaces which are a better match with the kinds of real-world tasks in which u...
154
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
We propose a method of automatically constructing Web content from video streams with metadata that we call TV2Web. The Web content includes thumbnails of video units and caption ...
222
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
An increasing number of temporally versioned text collections is available today with Web archives being a prime example. Search on such collections, however, is often not satisfa...
170
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OWLED
2007
15 years 8 months ago
2007
While the Web makes an increasing number of ontologies widely available for applications, how to discover ontologies becomes a more challenging issue. Existing approaches are mainl...