732 search results - page 146 / 147 » Efficient Evaluation of XQuery over Streaming Data |
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
ICFP
2006
ACM
14 years 5 months ago
2006
ACM
Often, independent organizations define and advocate different XML formats for a similar purpose and, as a result, application programs need to mutually convert between such forma...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Although relevance feedback has been extensively studied in content-based image retrieval in the academic area, no commercial web image search engine has employed the idea. There ...
ICCAD
1999
IEEE
13 years 10 months ago
1999
IEEE
This paper considers the problem of determining an optimal clock skew schedule for a synchronous VLSI circuit. A novel formulation of clock skew scheduling as a constrained quadrat...
CCS
2008
ACM
13 years 7 months ago
2008
ACM
We describe the design and implementation of Privacy Oracle, a system that reports on application leaks of user information via the network traffic that they send. Privacy Oracle ...