1183 search results - page 186 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
WWW
2005
ACM
14 years 9 months ago
2005
ACM
Continuing changes in the domains of consumer devices and multimedia formats demand for a new approach to media adaptation. The publication of customized content on a device requi...
TKDE
2012
11 years 11 months ago
2012
—In a traditional keyword-search system over XML data, a user composes a keyword query, submits it to the system, and retrieves relevant answers. In the case where the user has l...
TWC
2008
13 years 9 months ago
2008
This paper studies selective relaying schemes based on signal-to-noise-ratio (SNR) to minimize the end-to-end (e2e) bit error rate (BER) in cooperative digital relaying systems usi...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
Many scalable data mining tasks rely on active learning to provide the most useful accurately labeled instances. However, what if there are multiple labeling sources (`oracles...
VEE
2012
ACM
12 years 4 months ago
2012
ACM
Dynamic data flow tracking (DFT) deals with tagging and tracking data of interest as they propagate during program execution. DFT has been repeatedly implemented by a variety of ...