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» Engineering Contextual Information for Pervasive Multiagent ...
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WWW
2009
ACM
16 years 11 days ago
Towards intent-driven bidterm suggestion
In online advertising, pervasive in commercial search engines, advertisers typically bid on few terms, and the scarcity of data makes ad matching difficult. Suggesting additional ...
William Chang, Patrick Pantel, Ana-Maria Popescu, ...
WISE
2005
Springer
15 years 5 months ago
Improving Web Data Annotations with Spreading Activation
The Web has established itself as the largest public data repository ever available. Even though the vast majority of information on the Web is formatted to be easily readable by t...
Fatih Gelgi, Srinivas Vadrevu, Hasan Davulcu
FASE
2003
Springer
15 years 4 months ago
Spatial Security Policies for Mobile Agents in a Sentient Computing Environment
Abstract. A Sentient Computing environment is one in which the system is able to perceive the state of the physical world and use this information to customise its behaviour. Mobil...
David Scott, Alastair R. Beresford, Alan Mycroft
AIEDAM
1999
79views more  AIEDAM 1999»
14 years 11 months ago
An algorithmic approach to knowledge evolution
Intelligent agents must update their knowledge base as they acquire new information about their environment. The modal logic S5n has been designed for representing knowledge bases...
Alessio Lomuscio, Mark Ryan
WIDM
2004
ACM
15 years 5 months ago
Specialisation dynamics in federated web search
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
Rinat Khoussainov, Nicholas Kushmerick