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ER
2000
Springer
116views Database» more  ER 2000»
15 years 3 months ago
On Business Process Model Transformations
A business process model represents the basic building block for a workflow-enabled enterprise information system. Generally, a process model evolves through numerous changes durin...
Wasim Sadiq, Maria E. Orlowska
BDA
1998
15 years 1 months ago
Methods and views
Many papers have been written on the structural aspect of view mechanisms for object-oriented databases. A clean model that focuses speci cally on the interplay between methods an...
Jan Van den Bussche, Emmanuel Waller
DATESO
2009
155views Database» more  DATESO 2009»
14 years 9 months ago
Tequila - a query language for the Semantic Web
In order to realize the idea of the Semantic Web, many tools and technologies need to be developed, including a query language. One of the most important technologies that creates ...
Jakub Galgonek
DEXAW
1998
IEEE
160views Database» more  DEXAW 1998»
15 years 4 months ago
Coordination in Message-Based Environments: Restructuring Internet E-Mail to Accomplish Tasks
In this paper we consider e-mail as a task management tool. Our general goal is to restructure the domain of e-mail. The purpose is to make e-mail even more suitable for messageba...
Juha Takkinen, Nahid Shahmehri
VLDB
1990
ACM
104views Database» more  VLDB 1990»
15 years 3 months ago
Hash-Based Join Algorithms for Multiprocessor Computers
This paper studies a number of hash-based join algorithms for general purpose multiprocessor computers with shared memory where the amount of memory allocated to the join operatio...
Hongjun Lu, Kian-Lee Tan, Ming-Chien Shan