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170
Voted
ICCCI
2009
Springer
16 years 2 months ago
2009
Springer
The conceptual world of AI is inhabited by a number of epistemic puzzles whose role is to provide a test harness environment for various methods and algorithms. In our paper we foc...
187
Voted
KCAP
2009
ACM
16 years 2 months ago
2009
ACM
One of the grand challenges of AI is to build systems that learn by reading. The ideal system would construct a rich knowledge base capable of automated reasoning. We have built a...
166
Voted
KI
2009
Springer
16 years 1 days ago
2009
Springer
Abstract. Natural language parsing, as one of the central tasks in natural language processing, is widely used in many AI fields. In this paper, we address an issue of parser perf...
192
Voted
CSFW
2009
IEEE
15 years 11 months ago
2009
IEEE
This paper presents a language, based on transaction logic, for specifying dynamic authorisation policies, i.e., rules governing actions that may depend on and update the authoris...
264
click to vote
HIS
2009
15 years 5 months ago
2009
Recent years have witnessed the wide recognition of the importance of ontology and rule in the AI research. In this paper, we report our implementation and evaluation of a rule-ba...