311 search results - page 49 / 63 » The effectiveness of query-specific hierarchic clustering in... |
ICPR
2000
IEEE
14 years 9 months ago
2000
IEEE
For more efficient organizing, browsing, and retrieving digital video content, it is important to extract video structure information at both scene and shot levels. This paper pre...
WWW
2010
ACM
13 years 8 months ago
2010
ACM
We study the problem of anonymizing user profiles so that user privacy is sufficiently protected while the anonymized profiles are still effective in enabling personalized web sea...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
In many cases, rather than a keyword search, people intend to see what is going on through the Internet. Then the integrated comprehensive information on news topics is necessary,...
CIVR
2009
Springer
14 years 3 months ago
2009
Springer
Many of the successful multimedia retrieval systems focus on developing efficient and effective video retrieval solutions with the help of appropriate index structures. In these ...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...