Browsing by Subject "Knowledge representation"
Now showing items 1-7 of 7
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Article
Default reasoning via negation as failure
(1994)We show how recent developments in the study of negation as failure of Logic Programming can be used to define a general framework for Default Reasoning. Negation as failure can be viewed as a form of hypotheses with which ...
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Article
Deterministic planning in the fifth international planning competition: PDDL3 and experimental evaluation of the planners
(2009)The international planning competition (IPC) is an important driver for planning research. The general goals of the IPC include pushing the state of the art in planning technology by posing new scientific challenges, ...
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Article
Extended semantics and optimization algorithms for CP-networks
(2004)Preference elicitation is a serious bottleneck in many decision support applications and agent specification tasks. Ceteris paribus (CP)-nets were designed to make the process of preference elicitation simpler and more ...
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Conference Object
Heuristic guided optimization for propositional planning
(AAAI press, 2014)Planning as Satisfiability is an important approach to Propositional Planning. A serious drawback of the method is its limited scalability, as the instances that arise from large planning problems are often too hard for ...
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Conference Object
Making decisions through preference-based argumentation
(2008)Decision making is usually based on the comparative evaluation of different alternatives by means of a decision criterion. The whole decision process is compacted into a criterion formula on the basis of which alternatives ...
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Conference Object
A psychology-inspired approach to automated narrative text comprehension
(AAAI press, 2014)We report on an ongoing research program to develop a formal framework for automated narrative text comprehension, bringing together know-how from research in Artificial Intelligence and the Psychology of Reading and ...
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Conference Object Open Access
Using wikis as a teaching and learning resource
(University of Cyprus, 2007)Wikis represent the next natural and logical development in the ‘history of writing’. They were first introduced over 10 years ago as a fully editable writing tool to facilitate collaboration through the use of networked ...