8301 search results - page 1 / 1661 » Risk-Aware Information Retrieval |
ECIR
2009
Springer
14 years 1 months ago
2009
Springer
Probabilistic retrieval models usually rank documents based on a scalar quantity. However, such models lack any estimate for the uncertainty associated with a document’s rank. Fu...
HICSS
2008
IEEE
2008
IEEE
Integration of an Ontological Information Security Concept in Risk Aware Business Process Management
13 years 11 months ago
Abstract— The ability to prevent risks as well as to appropriately counteract occurring threats has increasingly become a crucial success factor. Traditional business process man...
PVLDB
2010
13 years 2 months ago
2010
Many DBMS products in the market provide built in encryption support to deal with the security concerns of the organizations. This solution is quite effective in preventing data ...
DLOG
2007
13 years 6 months ago
2007
We outline DLMedia, an ontology mediated multimedia information retrieval system, which combines logic-based retrieval with multimedia featurebased similarity retrieval. An ontolog...
ECIR
1998
Springer
13 years 5 months ago
1998
Springer
In many domains there are specific attributes in documents that carry more weight than the general words in the document. This paper proposes the use of information extraction tec...