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DEXA
2004
Springer
180views Database» more  DEXA 2004»
14 years 1 months ago
Algebra-to-SQL Query Translation for Spatio-Temporal Databases
Although many spatio-temporal conceptual models has been proposed in the last years, users must express their queries on the underlying physical data structures. In the context of ...
Mohammed Minout, Esteban Zimányi
DBPL
2001
Springer
133views Database» more  DBPL 2001»
14 years 6 days ago
A Theory of Spatio-Temporal Database Queries
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...
Floris Geerts, Sofie Haesevoets, Bart Kuijpers
MKWI
2008
124views Business» more  MKWI 2008»
13 years 9 months ago
XML-based Representation of Agile Workflows
Agile workflow technology deals with business processes that require structural changes during run-time. For the difficult task of adapting the workflows, a modelling language that...
Mirjam Minor, Daniel Schmalen, Ralph Bergmann
ASPLOS
1992
ACM
13 years 11 months ago
Access Normalization: Loop Restructuring for NUMA Compilers
: In scalable parallel machines, processors can make local memory accesses much faster than they can make remote memory accesses. In addition, when a number of remote accesses must...
Wei Li, Keshav Pingali
ITCC
2002
IEEE
14 years 19 days ago
Bridging O-Telos and XML with XML Schema: the Authoring Environment for KBS Adaptive Hyperbook
KBS Adaptive Hyperbook is a framework designed for modeling, organizing, and maintaining distributed hypermedia resources on the Web with the purpose of supporting Web-based dista...
Changtao Qu, Wolfgang Nejdl