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CADE
2007
Springer
16 years 1 months ago
Optimized Reasoning in Description Logics Using Hypertableaux
We present a novel reasoning calculus for Description Logics (DLs)--knowledge representation formalisms with applications in areas such as the Semantic Web. In order to reduce the ...
Boris Motik, Rob Shearer, Ian Horrocks
AUSDM
2008
Springer
227views Data Mining» more  AUSDM 2008»
15 years 3 months ago
Exploratory Mining over Organisational Communications Data
Exploratory data mining is fundamental to fostering an appreciation of complex datasets. For large and continuously growing datasets, such as obtained by regular sampling of an or...
Alan Allwright, John F. Roddick
JAIR
2007
159views more  JAIR 2007»
15 years 1 months ago
Combination Strategies for Semantic Role Labeling
This paper introduces and analyzes a battery of inference models for the problem of semantic role labeling: one based on constraint satisfaction, and several strategies that model...
Mihai Surdeanu, Lluís Màrquez, Xavie...
AAAI
1998
15 years 2 months ago
OKBC: A Programmatic Foundation for Knowledge Base Interoperability
The technology for building large knowledge bases (KBs) is yet to witness a breakthrough so that a KB can be constructed by the assembly of prefabricated knowledge components. Kno...
Vinay K. Chaudhri, Adam Farquhar, Richard Fikes, P...
ECTEL
2010
Springer
14 years 10 months ago
GVIS: A Facility for Adaptively Mashing Up and Representing Open Learner Models
In this article we present an infrastructure for creating mash up and visual representations of the user profile that combine data from different sources. We explored this approach...
Luca Mazzola, Riccardo Mazza