680 search results - page 16 / 136 » Collective Annotation: Perspectives for Information Retrieva... |
ICPR
2000
IEEE
15 years 2 months ago
2000
IEEE
A modern approach to manage multimedia databases is content-based retrieval. Especially in image databases graphical features like color, texture or shape can be used efficiently ...
SIGIR
2003
ACM
15 years 3 months ago
2003
ACM
Libraries have traditionally used manual image annotation for indexing and then later retrieving their image collections. However, manual image annotation is an expensive and labo...
CLEF
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. In this paper we report results of experiments conducted with strategies for improving text-based image retrieval. The adopted strategies were evaluated in the photograph...
CLEF
2003
Springer
15 years 3 months ago
2003
Springer
Motivated by the hypothesis that the retrieval performance of a weighting model is independent of the language in which queries and collection are expressed, we compared the retrie...
BMCBI
2007
14 years 9 months ago
2007
Background: An important step in annotation of sequenced genomes is the identification of transcription factor binding sites. More than a hundred different computational methods h...