638 search results - page 51 / 128 » Efficient algorithms for evaluating xpath over streams |
KDD
2006
ACM
14 years 9 months ago
2006
ACM
Mining data streams of changing class distributions is important for real-time business decision support. The stream classifier must evolve to reflect the current class distributi...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Due to peer instability and time-varying peer upload bandwidth availability in live peer-to-peer (P2P) streaming channels, it is preferable to provision adequate levels ...
UIST
2010
ACM
13 years 6 months ago
2010
ACM
Twitter streams are on overload: active users receive hundreds of items per day, and existing interfaces force us to march through a chronologically-ordered morass to find tweets ...
DASFAA
2008
IEEE
13 years 9 months ago
2008
IEEE
A pattern is considered useful if it can be used to help a person to achieve his goal. Mining data streams for useful patterns is important in many applications. However, data stre...
ICMCS
2000
IEEE
14 years 1 months ago
2000
IEEE
Abstract—Due to the high bandwidth requirement and rate variability of compressed video, delivering video across wide area networks (WANs) is a challenging issue. Proxy servers h...