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ICCS
2004
Springer
15 years 11 months ago
An Exportable CGIF Module from the CP Environment: A Pragmatic Approach
We have upgraded the Conceptual Programming Environment (CP) from a single standalone application to a set of component modules to increase flexibility of the environment and to a...
Heather D. Pfeiffer
ICCS
2001
Springer
15 years 10 months ago
Learning to Generate CGs from Domain Specific Sentences
Automatically generating Conceptual Graphs (CGs) [1] from natural language sentences is a difficult task in using CG as a semantic (knowledge) representation language for natural l...
Lei Zhang, Yong Yu
ICCS
2001
Springer
15 years 10 months ago
Many-Valued Context Analysis Using Descriptions
Abstract. We propose an approach to many-valued contexts using formal descriptions instead of scaling. The underlying idea is the philosphical definition of a concept as a set of ...
Ralf Gugisch
ICCS
2001
Springer
15 years 10 months ago
Optimizing Sparse Matrix Computations for Register Reuse in SPARSITY
Abstract. Sparse matrix-vector multiplication is an important computational kernel that tends to perform poorly on modern processors, largely because of its high ratio of memory op...
Eun-Jin Im, Katherine A. Yelick
ICCS
2001
Springer
15 years 10 months ago
The Policy Machine for Security Policy Management
Abstract. Many different access control policies and models have been developed to suit a variety of goals; these include Role-Based Access Control, One-directional Information Flo...
Vincent C. Hu, Deborah A. Frincke, David F. Ferrai...