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» A Practical Approach to Model Extension
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ICDE
1994
IEEE
103views Database» more  ICDE 1994»
13 years 11 months ago
A Multi-Set Extended Relational Algebra - A Formal Approach to a Practical Issue
The relational data model is based on sets of tuples, i.e. it does not allow duplicate tuples in a relation. Many database languages and systems do require multi-set place, the hi...
Paul W. P. J. Grefen, Rolf A. de By
IROS
2006
IEEE
113views Robotics» more  IROS 2006»
14 years 1 months ago
A Hybrid Approach to Practical Self Collision Detection System of Humanoid Robot
— Online self collision detection system for humanoid robots is an essentially important function for developing sensor based behaviors without worrying about breaking hardware. ...
Kei Okada, Masayuki Inaba
EMSOFT
2007
Springer
13 years 11 months ago
A unified practical approach to stochastic DVS scheduling
This paper deals with energy-aware real-time system scheduling using dynamic voltage scaling (DVS) for energy-constrained embedded systems that execute variable and unpredictable ...
Ruibin Xu, Rami G. Melhem, Daniel Mossé
VRML
1998
ACM
13 years 11 months ago
VSPLUS: A High-Level Multi-User Extension Library for Interactive VRML worlds
In this paper, we introduce the design and implementation of VSPLUS, a high-level multi-user extension library to enable people to simultaneously manipulate interactive VRML world...
Yoshiaki Araki
SOSP
2003
ACM
14 years 4 months ago
Model-carrying code: a practical approach for safe execution of untrusted applications
This paper presents a new approach called model-carrying code (MCC) for safe execution of untrusted code. At the heart of MCC is the idea that untrusted code comes equipped with a...
R. Sekar, V. N. Venkatakrishnan, Samik Basu, Sande...