2845 search results - page 176 / 569 » Evaluating Paragraph Retrieval for |
158
click to vote
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Most systems for content based image retrieval (CBIR) employ low level image features as a similarity measure. The problem of CBIR systems is that they are a “black box” to th...
166
click to vote
ICDE
2007
IEEE
16 years 28 days ago
2007
IEEE
Many applications require storing data in Wireless Sensor Networks (WSNs). For example, in environmental monitoring applications, WSN may archive sensor data for retrieval at peri...
177
click to vote
MIR
2006
ACM
16 years 17 days ago
2006
ACM
This paper introduces a content-based information retrieval method inspired by the ideas of spreading activation models. In response to a given query, the proposed approach comput...
151
click to vote
SIGIR
2006
ACM
16 years 16 days ago
2006
ACM
Modern distributed information retrieval techniques require accurate knowledge of collection size. In non-cooperative environments, where detailed collection statistics are not av...
206
click to vote
CVPR
2005
IEEE
16 years 6 days ago
2005
IEEE
In this a novel supervised learning method is proposed to map low-level visualfeatures to high-level semantic conceptsfor region-based image retrieval. The contributions of thispa...