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SIGMOD
1997
ACM
100views Database» more  SIGMOD 1997»
14 years 2 months ago
MDM: a Multiple-Data-Model Tool for the Management of Heterogeneous Database Schemes
MDM is a tool that enables the users to de ne schemes of di erent data models and to perform translations of schemes from one model to another. These functionalities can be at the...
Paolo Atzeni, Riccardo Torlone
ICCD
1996
IEEE
134views Hardware» more  ICCD 1996»
14 years 2 months ago
Pausible Clocking: A First Step Toward Heterogeneous Systems
This paper describes a novel communication scheme, which is guaranteed to be free of synchronization failures, amongst multiple synchronous modules operating independently. In thi...
Kenneth Y. Yun, Ryan P. Donohue
ECML
1997
Springer
14 years 2 months ago
Global Data Analysis and the Fragmentation Problem in Decision Tree Induction
We investigate an inherent limitation of top-down decision tree induction in which the continuous partitioning of the instance space progressively lessens the statistical support o...
Ricardo Vilalta, Gunnar Blix, Larry A. Rendell
IPPS
1996
IEEE
14 years 2 months ago
Commutativity Analysis: A Technique for Automatically Parallelizing Pointer-Based Computations
This paper introduces an analysis technique, commutativity analysis, for automatically parallelizing computations that manipulate dynamic, pointer-based data structures. Commutati...
Martin C. Rinard, Pedro C. Diniz
ISER
1997
Springer
115views Robotics» more  ISER 1997»
14 years 2 months ago
Mechanical Design and Control of a High-Bandwidth Shape Memory Alloy Tactile Display
: We have constructed a tactile shape display which can be used to convey small-scale shapes in teleoperation and virtual environments. A line of 10 pins spaced 2 mm on center are ...
Parris S. Wellman, William J. Peine, Gregg Favalor...