77 search results - page 4 / 16 » Measuring and repairing inconsistency in probabilistic knowl... |
IKE
2004
13 years 9 months ago
2004
In the context of open environments like the Semantic Web, knowledge-based applications with autonomous knowledge sources have recently gained increased interest. For such sources...
PVLDB
2008
13 years 7 months ago
2008
We present SEMANDAQ, a prototype system for improving the quality of relational data. Based on the recently proposed conditional functional dependencies (CFDs), it detects and rep...
IJIS
2011
12 years 11 months ago
2011
The number of clinical trials reports is increasing rapidly due to a large number of clinical trials being conducted, it therefore raises an urgent need to utilize the clinical kno...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Learning structured representations has emerged as an important problem in many domains, including document and Web data mining, bioinformatics, and image analysis. One approach t...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We derive a probabilistic similarity measure between two observed image intensities that is based on the noise properties of the camera. In many vision algorithms, the effect of c...