11016 search results - page 30 / 2204 » Digital Information Retrieval |
CBMS
2000
IEEE
14 years 1 months ago
2000
IEEE
We are building a biomedical information resource consisting of digitized x-ray images and associated textual data from national health surveys. This resource, the Web-based Medic...
SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
While query expansion techniques have been shown to improve retrieval performance in a centralized setting, they have not been well studied in a federated setting. In this paper, ...
JCDL
2005
ACM
14 years 2 months ago
2005
ACM
Users of modern digital libraries (DLs) can keep themselves up-to-date by searching and browsing their favorite collections, or more conveniently by resorting to an alerting servi...
ISM
2006
IEEE
14 years 2 months ago
2006
IEEE
According to Thomas L. Friedman, the world has become “flat” with collaboration among individuals in most if not all aspects of life becoming reality. The Internet is the back...
TOIS
2002
13 years 8 months ago
2002
Data archiving systems rely on replication to preserve information. This paper discusses how a network of autonomousarchiving sites can trade data to achievethe most reliable repl...