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» Representations of strategic knowledge in design
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ECEASST
2008
87views more  ECEASST 2008»
13 years 8 months ago
Visual Design and Reasoning with the Use of Hypergraph Transformations
: This paper deals with visual design and reasoning. A visual language with its internal representation in the form of attributed hierarchical hypergraphs is discussed. Hypergraph ...
Ewa Grabska, Grazyna Maria Slusarczyk, Truong Lan ...
FLAIRS
2006
13 years 10 months ago
Representation and Reasoning for Deeper Natural Language Understanding in a Physics Tutoring System
Students' natural language (NL) explanations in the domain of qualitative mechanics lie in-between unrestricted NL and the constrained NL of "proper" domain stateme...
Maxim Makatchev, Kurt VanLehn, Pamela W. Jordan, U...
CRIWG
2007
13 years 10 months ago
Deployment of Ontologies for an Effective Design of Collaborative Learning Scenarios
Two of the most important research subjects during the development of intelligent authoring systems (IAS) for education are the modeling of knowledge and the extraction of knowledg...
Seiji Isotani, Riichiro Mizoguchi
ICSE
2008
IEEE-ACM
14 years 8 months ago
SOA process decisions: new challenges in architectural knowledge modeling
Architectural design decisions are commonly agreed as one of the main elements that constitute architectural knowledge. To avoid knowledge vaporization, architectural decisions an...
Qing Gu, Patricia Lago
CORR
2010
Springer
275views Education» more  CORR 2010»
13 years 8 months ago
Dictionary Optimization for Block-Sparse Representations
Recent work has demonstrated that using a carefully designed dictionary instead of a predefined one, can improve the sparsity in jointly representing a class of signals. This has m...
Kevin Rosenblum, Lihi Zelnik-Manor, Yonina C. Elda...