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EGOV
2003
Springer
15 years 8 months ago
Spatial Data Warehouse - A Prototype
Nowadays, there are an emergence of spatial or geographic data stored in several and heterogeneous databases, mostly in Geographic Information Systems (GIS). The diversity of GIS a...
Lionel Savary, Karine Zeitouni
130
Voted
GCC
2003
Springer
15 years 8 months ago
Distributed Computation for Diffusion Problem in a P2P-Enhanced Computing System
Basic exploration of diffusion equation solvers in distributed computing systems has been a very important issue for computational fluid dynamics (CFD). This paper presents a funda...
Jun Ni, Lili Huang, Tao He, Yongxiang Zhang, Shaow...
101
Voted
GECCO
2003
Springer
106views Optimization» more  GECCO 2003»
15 years 8 months ago
Exploring the Explorative Advantage of the Cooperative Coevolutionary (1+1) EA
Abstract. Using a well-known cooperative coevolutionary function optimization framework, a very simple cooperative coevolutionary (1+1) EA is defined. This algorithm is investigat...
Thomas Jansen, R. Paul Wiegand
139
Voted
ICDT
2003
ACM
126views Database» more  ICDT 2003»
15 years 8 months ago
Typechecking Top-Down Uniform Unranked Tree Transducers
We investigate the typechecking problem for XML queries: statically verifying that every answer to a query conforms to a given output schema, for inputs satisfying a given input sc...
Wim Martens, Frank Neven
114
Voted
IPSN
2003
Springer
15 years 8 months ago
Beyond Average: Toward Sophisticated Sensing with Queries
High-level query languages are an attractive interface for sensor networks, potentially relieving application programmers from the burdens of distributed, embedded programming. In ...
Joseph M. Hellerstein, Wei Hong, Samuel Madden, Ky...