803 search results - page 141 / 161 » Collaborative Information Agents on the World Wide Web |
CAI
2002
Springer
13 years 7 months ago
2002
Springer
Grid technology has evolved over the past several years to provide the services and infrastructure needed for building "virtual" systems and organizations. With this Gri...
AAAI
2004
13 years 9 months ago
2004
A standard intuition underlying traditional accounts of belief change is the principle of minimal change. In this paper we introduce a novel account of belief change in which the ...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
W4A
2009
ACM
14 years 2 months ago
2009
ACM
Persons with disabilities are often marginalised from economy and society due to the lack of access to disability related information and services. Through the use of assistive te...
BMCBI
2007
13 years 7 months ago
2007
Background: Large molecular sequence databases are fundamental resources for modern bioscientists. Whether for project-specific purposes or sharing data with colleagues, it is oft...