3383 search results - page 547 / 677 » Dynamic Ontologies on the Web |
SEBD
2007
13 years 11 months ago
2007
We consider the problem of query containment over an object data model derived from F-logic. F-logic has generated considerable interest commercially, in the academia, and within ...
AUSFORENSICS
2004
13 years 11 months ago
2004
In cases involving computer related crime, event oriented evidence such as computer event logs, and telephone call records are coming under increased scrutiny. The amount of techn...
TREC
2003
13 years 11 months ago
2003
This paper describes a question answering system and its various modules to solve definition, factoid and list questions defined in the TREC12 Main task. In particular, we tackle ...
AVI
2008
13 years 11 months ago
2008
Traditional database query formulation is intensional: at the level of schemas, table and column names. Previous work has shown that filters can be created using a query paradigm ...
JCDL
2010
ACM
13 years 10 months ago
2010
ACM
Access to data crucial to research is often slow and difficult. When research problems cross disciplinary boundaries, problems are exacerbated. This paper argues that it is import...