240 search results - page 31 / 48 » Image Retrieval Using a Hierarchy of Clusters |
COSIT
2001
Springer
14 years 4 days ago
2001
Springer
Geographical context is required of many information retrieval tasks in which the target of the search may be documents, images or records which are referenced to geographical spac...
HLK
2003
IEEE
14 years 28 days ago
2003
IEEE
A method is presented for automatically extracting key frames from an image sequence. The sequence is divided into clusters of frames with similar appearance, and the most central...
CIVR
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we describe an approach for mining images of objects (such as touristic sights) from community photo collections in an unsupervised fashion. Our approach relies on ...
RECOMB
2010
Springer
14 years 2 months ago
2010
Springer
Clustering methods are a useful and common first step in gene expression studies, but the results may be hard to interpret. We bring in explicitly an indicator of which genes tie ...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
Databases of text and text-annotated data constitute a significant fraction of the information available in electronic form. Searching and browsing are the typical ways that users...