3241 search results - page 115 / 649 » Challenges for Dataset Search |
IJCAI
2007
15 years 17 days ago
2007
Feature interaction presents a challenge to feature selection for classification. A feature by itself may have little correlation with the target concept, but when it is combined...
TVCG
2008
14 years 11 months ago
2008
This paper describes the integration of perceptual guidelines from human vision with an AI-based mixed-initiative search strategy. The result is a visualization assistant called Vi...
ERCIMDL
2005
Springer
15 years 4 months ago
2005
Springer
: The challenge of finding appropriate learning objects is one of the bottlenecks for end users in Learning Object Repositories (LORs). This paper investigates usability problems o...
IADIS
2003
15 years 15 days ago
2003
Indexing quality has an overwhelming effect on retrieval effectiveness of search engines. In the past few years it has become one of the major challenges in the search engines are...
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CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
We address the problem of image search on a very large scale, where three constraints have to be considered jointly: the accuracy of the search, its efficiency, and the memory usag...