72 search results - page 8 / 15 » An ontology-based approach to handling information quality i... |
WAIM
2001
Springer
14 years 3 days ago
2001
Springer
Abstract. With information proliferation on the Web, how to obtain highquality information from the Web has been one of hot research topics in many fields like Database, IR as well...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we propose a novel approach for foreground layer extraction using flash/no-flash image pairs, which we call flash cut. Flash cut is based on the simple observation t...
DASFAA
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper we present a quality model highlighting the completeness of sensor data with respect to its application. The model allows consistent handling of information loss as d...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
PAMI
2008
13 years 7 months ago
2008
Multibiometric systems fuse information from different sources to compensate for the limitations in performance of individual matchers. We propose a framework for optimal combinati...