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VISSYM
2003
15 years 7 months ago
Adaptive Smooth Scattered Data Approximation for Large-scale Terrain Visualization
We present a fast method that adaptively approximates large-scale functional scattered data sets with hierarchical B-splines. The scheme is memory efficient, easy to implement an...
Martin Bertram, Xavier Tricoche, Hans Hagen
LCPC
2005
Springer
15 years 11 months ago
Applying Data Copy to Improve Memory Performance of General Array Computations
Abstract. Data copy is an important compiler optimization which dynamically rearranges the layout of arrays by copying their elements into local buffers. Traditionally, array copy...
Qing Yi
FLAIRS
2004
15 years 7 months ago
Structure Discovery from Sequential Data
In this paper we describe I-Subdue, an extension to the Subdue graph-based data mining system. I-Subdue operates over sequentially received relational data to incrementally discov...
Jeffrey Coble, Diane J. Cook, Lawrence B. Holder, ...
CCGRID
2002
IEEE
15 years 11 months ago
Towards an Economy-Based Optimisation of File Access and Replication on a Data Grid
We are working on a system for the optimised access and replication of data on a Data Grid. Our approach is based on the use of an economic model that includes the actors and the ...
Mark James Carman, Floriano Zini, Luciano Serafini...
ISSS
2002
IEEE
120views Hardware» more  ISSS 2002»
15 years 11 months ago
Optimal Message-Passing for Data Coherency in Distributed Architecture
Message-passing mechanism is commonly used to preserve data coherency in distributed systems. This paper presents an algorithm for insertion of minimal message-passing in system-l...
Daniel Gajski, Junyu Peng