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» An agent system reasoning about the web and the user
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CI
1998
82views more  CI 1998»
13 years 8 months ago
Perceiving and Reasoning about a Changing World
A rational agent (artificial or otherwise) residing in a complex changing environment must gather information perceptually, update that information as the world changes, and combi...
John L. Pollock
IAT
2009
IEEE
13 years 11 months ago
Integrating NLP with Reasoning about Actions for Autonomous Agents Communicating with Humans
—We present a first effort to integrate NLP with ASP for autonomous agents, especially service robots, communicating with humans. We implemented a prototype system and tested it...
Xiaoping Chen, Jiehui Jiang, Jianmin Ji, Guoqiang ...
ATAL
2007
Springer
14 years 2 months ago
A framework for reasoning about rational agents
We propose an extension of alternating-time temporal logic, that can be used for reasoning about the behavior and abilities of agents under various rationality assumptions. Catego...
Wojciech Jamroga, Nils Bulling
AGP
2003
IEEE
14 years 1 months ago
Local Closed-World Assumptions for reasoning about Semantic Web data
Abstract The Semantic Web (SW) can be seen as abstract representation and exchange of data and metadata. Metadata is given in terms of data mark-up and reference to shared, Web-acc...
Elisa Bertino, Alessandro Provetti, Franco Salvett...
DBSEC
2010
152views Database» more  DBSEC 2010»
13 years 10 months ago
Modelling Dynamic Access Control Policies for Web-Based Collaborative Systems
Abstract. We present a modelling language, called X-Policy, for webbased collaborative systems with dynamic access control policies. The access to resources in these systems depend...
Hasan Qunoo, Mark Ryan