231 search results - page 3 / 47 » Ontology extraction for index generation |
DLOG
2008
13 years 9 months ago
2008
We propose an approach for extending domain knowledge represented in DL ontology by using knowledge extraction methods on ontology assertions. Concept and role assertions are extra...
CIVR
2004
Springer
14 years 2 days ago
2004
Springer
Abstract. A novel approach to object-based video indexing and retrieval is presented, employing an object segmentation algorithm for the real-time, unsupervised segmentation of com...
ICMCS
2006
IEEE
14 years 22 days ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
IJCAI
2007
13 years 8 months ago
2007
This paper describes how high level biological knowledge obtained from ontologies such as the Gene Ontology (GO) can be integrated with low level information extracted from a Baye...
ISMIS
2000
Springer
13 years 10 months ago
2000
Springer
Indexing file systems is a powerful means of helping users locate documents, software, and other types of data among large repositories. In environments that contain many differen...