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CSFW
1995
IEEE
15 years 10 months ago
Implementation of a discretionary access control model for script-based systems
Powerful applications can be implemented using command scripts. A command script is a program written by one user, called a writer, and made available to another user, called the ...
Trent Jaeger, Atul Prakash
GD
1995
Springer
15 years 10 months ago
Fast Interactive 3-D Graph Visualization
We present a 3-D version of GEM [6], a randomized adaptive layout algorithm for nicely drawing undirected graphs, based on the spring-embedder paradigm [4]. The new version, GEM-3D...
Ingo Bruß, Arne Frick
IDEAS
1997
IEEE
93views Database» more  IDEAS 1997»
15 years 10 months ago
Schema Evolution in Object Databases by Catalogs
We are concerned by schema evolution in Object Oriented Databases (OODB) that is processed by a modification on the classes on the schema. We present a new categorization of the d...
Anne Pons, Rudolf K. Keller
ICAIL
1995
ACM
15 years 10 months ago
Automated Legislative Drafting: Generating Paraphrases of Legislation
In this paper, we describe which roles deep structures of law play in (automatic) drafting legislation. Deep structures contain a formal description of the intended normative effe...
Radboud Winkels, Nienke den Haan
ICRA
1995
IEEE
188views Robotics» more  ICRA 1995»
15 years 10 months ago
Fast Approximation of Range Images by Triangular Meshes Generated through Adaptive Randomized Sampling
This paper describes and evaluates an efficient technique that allows the fast generation of 3D triangular meshes from range images avoiding optimization procedures. Such a tool ...
Miguel Angel García