638 search results - page 76 / 128 » Efficient algorithms for evaluating xpath over streams |
CDC
2008
IEEE
13 years 10 months ago
2008
IEEE
The Internet is changing from being only an efficient platform for data delivery to become also a platform for audio/video applications. The stability of the traditional Internet i...
VLDB
2007
ACM
14 years 2 months ago
2007
ACM
The general problem of answering top-k queries can be modeled using lists of data items sorted by their local scores. The most efficient algorithm proposed so far for answering to...
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Providing video on demand (VoD) service over the Internet in a scalable way is a challenging problem. In this paper, we propose P2Cast - an architecture that uses a peer-to-peer a...
MST
2010
13 years 3 months ago
2010
We consider triply-nested loops of the type that occur in the standard Gaussian elimination algorithm, which we denote by GEP (or the Gaussian Elimination Paradigm). We present tw...
MLDM
2008
Springer
13 years 8 months ago
2008
Springer
Monitoring frequently occuring items is a recurring task in a variety of applications. Although a number of solutions have been proposed there has been few to address the problem i...