2536 search results - page 353 / 508 » Gravitation-based model for information retrieval |
ISMIR
2005
Springer
15 years 3 months ago
2005
Springer
Melodies provide an important conceptual summarization of polyphonic audio. The extraction of melodic content has practical applications ranging from content-based audio retrieval...
ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we propose an original approach for content-based video indexing and retrieval. It relies on the tracking of entities of interest and the analysis of their apparent...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
This paper proposes a method of crawling Web servers connected to the Internet without imposing a high processing load. We are using the crawler for a field survey of the digital ...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
This paper presents a semantic portal, SEMPort, which provides better user support with personalized views, semantic navigation, ontology-based search and three different kinds of...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Often Web database users experience difficulty in articulating their needs using a precise query. Providing ranked set of possible answers would benefit such users. We propose to ...