225 search results - page 30 / 45 » Semantic Integration and Knowledge Discovery for Environment... |
JACM
2010
13 years 6 months ago
2010
Description logics (DLs) and rules are formalisms that emphasize different aspects of knowledge representation: whereas DLs are focused on specifying and reasoning about conceptual...
DASFAA
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract. Query expansion has received extensive attention in information retrieval community. Although semantic based query expansion appears to be promising in improving retrieva...
SDM
2012
SIAM
11 years 10 months ago
2012
SIAM
Objects linking with many other objects in an information network may imply various semantic relationships. Uncovering such knowledge is essential for role discovery, data cleanin...
AAAI
1994
13 years 9 months ago
1994
This research explores the interaction of textual and photographic information in document understanding. The problem of performing generalpurpose vision without apriori knowledge...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Tools for automatic image understanding for managing operator workloads are essential. One common task for image analysts is the scanning large collections of real-time images loo...