268 search results - page 45 / 54 » Expressive Power of Grammatical Formalisms |
ESWS
2008
Springer
13 years 9 months ago
2008
Springer
The goal of this paper is to give an overview of the basics of the theory of RDF databases. We provide a formal definition of RDF that includes the features that distinguish this m...
AAAI
2006
13 years 8 months ago
2006
We present a new efficient algorithm for obtaining utilitarian optimal solutions to Disjunctive Temporal Problems with Preferences (DTPPs). The previous state-of-the-art system ac...
SDL
2001
13 years 8 months ago
2001
In this paper we propose some extensions necessary to enable the speci cation and description language SDL to become an appropriate formalism for the design of real-time and embedd...
PROCOMET
1998
13 years 8 months ago
1998
Software development and maintenance are costly endeavors. The cost can be reduced if more software defects are detected earlier in the development cycle. This paper introduces th...
AAAI
1993
13 years 8 months ago
1993
In [Dague, 1993], a formal system ROM(K) involving four relations has been defined to reason with relative orders of magnitude. In this paper, problems of introducing quantitative...