Sciweavers

2875 search results - page 160 / 575
» Information Retrieval in Structured Domains
Sort
View
CIKM
2010
Springer
15 years 5 months ago
Visual-semantic graphs: using queries to reduce the semantic gap in web image retrieval
We explore the application of a graph representation to model similarity relationships that exist among images found on the Web. The resulting similarity-induced graph allows us t...
Barbara Poblete, Benjamin Bustos, Marcelo Mendoza,...
SIGIR
2002
ACM
15 years 6 months ago
Effective collection metasearch in a hierarchical environment: global vs. localized retrieval performance
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...
Jack G. Conrad, Changwen Yang, Joanne S. Claussen
ISVC
2005
Springer
15 years 12 months ago
Using Linguistic Models for Image Retrieval
This research addresses the problem of image retrieval by exploring the semantic relationships that exist between image annotations. This is done by using linguistic relationships ...
Brian Zambrano, Rahul Singh, Bibek Dev Bhattarai
ECIR
2009
Springer
15 years 4 months ago
PathRank: Web Page Retrieval with Navigation Path
Abstract. This paper describes a path-based method to use the multi-step navigation information discovered from website structures for web page ranking. Use of hyperlinks to enhanc...
Jianqiang Li, Yu Zhao 0002
ICWE
2004
Springer
15 years 11 months ago
Engineering a Semantic Web for Pathology
Abstract. Digital pathology or telepathology intends to extend the usage of electronic images for diagnostical, support or educational purposes in anatomical or clinical pathology....
Robert Tolksdorf, Elena Paslaru Bontas