467 search results - page 56 / 94 » Using Pseudo-Relevance Feedback to Improve Image Retrieval R... |
CN
1999
15 years 5 days ago
1999
This work focuses on characterizing information about Web resources and server responses that is relevant to Web caching. The approach is to study a set of URLs at a variety of si...
100
Voted
AMR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Accuracy of current automatic image labeling methods is under the requirements of annotation-based image retrieval systems. The performance of most of these labeling meth...
PR
2002
15 years 5 days ago
2002
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic inde...
130
Voted
MM
2010
ACM
15 years 21 days ago
2010
ACM
This paper presents the results of a user study carried out to evaluate an application prototype in which an audio-visual chat conversation between two users is augmented by pictu...
ICMCS
2006
IEEE
15 years 6 months ago
2006
IEEE
Text-based search using video speech transcripts is a popular approach for granular video retrieval at the shot or story level. However, misalignment of speech and visual tracks, ...