4273 search results - page 422 / 855 » Improving proactive information systems |
203
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WAIM
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Modern large distributed applications, such as telecommunication and banking services, need to respond instantly to a huge number of queries within a short period of time...
206
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
Users commonly rely just on scarce textual annotation when their searches for images are semantic or conceptual based. Rich visual information is often thrown away in basic annota...
182
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EXPDB
2006
ACM
16 years 1 months ago
2006
ACM
With the growing popularity of information retrieval (IR) in distributed systems and in particular P2P Web search, a huge number of protocols and prototypes have been introduced i...
186
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SIGIR
2005
ACM
16 years 18 days ago
2005
ACM
We describe a task-based evaluation to determine whether multi-document summaries measurably improve user performance when using online news browsing systems for directed research...
197
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KES
2005
Springer
16 years 16 days ago
2005
Springer
Digital fingerprinting is a technique to protect digital contents from illegal reproduction and redistribution by marking unique information for individual user. A powerful but sim...