3546 search results - page 579 / 710 » A taxonomy of web search |
178
click to vote
WSDM
2012
ACM
14 years 1 months ago
2012
ACM
Most standard information retrieval models use a single source of information (e.g., the retrieval corpus) for query formulation tasks such as term and phrase weighting and query ...
151
click to vote
ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present an image restoration method that leverages
a large database of images gathered from the web. Given
an input image, we execute an efficient visual search to
find the c...
189
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper a region-based color image indexing and retrieval algorithm is presented. As a basis for the indexing, a novel K-Means segmentation algorithm is used, modified so as...
182
click to vote
ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This work presents a novel approach to content-based image retrieval in categorical multimedia databases. The images are indexed using a combination of text and content descriptor...
166
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
We present an incremental algorithm for building a neighborhood graph from a set of documents. This algorithm is based on a population of artificial agents that imitate the way re...