2845 search results - page 355 / 569 » Evaluating Paragraph Retrieval for |
257
click to vote
VLDB
2002
ACM
16 years 7 months ago
2002
ACM
We propose a new data structure to search in metric spaces. A metric space is formed by a collection of objects and a distance function de ned among them, which satis es the trian...
225
click to vote
PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
293
click to vote
CVPR
2010
IEEE
16 years 3 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...
155
click to vote
MMM
2010
Springer
16 years 3 months ago
2010
Springer
In this paper we focus on a novel issue in the field of video retrieval stemming from film analysis, namely the investigation of film montage patterns. For this purpose it is ...
163
click to vote
MMM
2009
Springer
16 years 3 months ago
2009
Springer
Low level features of multimedia content often have limited power to discriminate a document’s relevance to a query. This motivated researchers to investigate other types of feat...