106 search results - page 2 / 22 » An intelligent agent for content-based indexing and retrieva... |
IDEAL
2005
Springer
14 years 26 days ago
2005
Springer
It is known that no single descriptor is powerful enough to encompass all aspects of image content, i.e. each feature extraction method has its own view of the image content. A pos...
CONTEXT
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. In order to be useful, intelligent information retrieval agents must provide their users with context-relevant information. This paper presents WordSieve, an algorithm fo...
AAAI
1994
13 years 8 months ago
1994
Conceptual information retrieval systems use structured document indices, domain knowledge and a set of heuristic retrieval strategies to match user queries with a set of indices ...
DIAL
2006
IEEE
14 years 1 months ago
2006
IEEE
The availability of large, heterogeneous repositories of electronic documents is increasing rapidly, and the need for flexible, sophisticated document manipulation tools is growi...
IAT
2008
IEEE
13 years 7 months ago
2008
IEEE
Scaffolding techniques allow human instructors to support novice learners in critical early stages, and to remove that support as expertise grows. This paper describes nAble, an a...