606 search results - page 120 / 122 » A novel feature selection algorithm for text categorization |
SSDBM
2010
IEEE
13 years 3 months ago
2010
IEEE
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
EDBT
2009
ACM
14 years 17 days ago
2009
ACM
There has been an explosion of hyperlinked data in many domains, e.g., the biological Web. Expressive query languages and effective ranking techniques are required to convert this...
CIKM
2009
Springer
14 years 10 days ago
2009
Springer
Many web links mislead human surfers and automated crawlers because they point to changed content, out-of-date information, or invalid URLs. It is a particular problem for large, ...
SIGCOMM
2009
ACM
14 years 8 days ago
2009
ACM
– The latency between machines on the Internet can dramatically affect users’ experience for many distributed applications. Particularly, in multiplayer online games, players s...
MM
2005
ACM
13 years 11 months ago
2005
ACM
Compared with the video programs taken by professionals, home videos are always with low-quality content resulted from lack of professional capture skills. In this paper, we prese...