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» Semantic-Based Planning of Process Models
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112
Voted
EDBT
2004
ACM
147views Database» more  EDBT 2004»
16 years 22 days ago
Projection Pushing Revisited
The join operation, which combines tuples from multiple relations, is the most fundamental and, typically, the most expensive operation in database queries. The standard approach t...
Benjamin J. McMahan, Guoqiang Pan, Patrick Porter,...
92
Voted
WSC
1998
15 years 1 months ago
Marine Corps Analytic Modeling and Simulation
The Marine Corps has instituted a new Mission Area Analysis (MAA) process to identify operational requirements and deficiencies. In the past, the MAA process was subjective and so...
William A. Sawyers
108
Voted
IWSSD
1993
IEEE
15 years 4 months ago
An Active Hypertext Model for System Requirements
We are developing tools to support a conversational metaphor for requirements definition and analysis. Our conversational model consists of three components: (1) a hypertextual re...
Colin Potts, Kenji Takahashi
94
Voted
IQ
2001
15 years 2 months ago
Information Envelope and its Information Integrity Implications
: Physical and informational works are strongly interrelated in a business process. This facilitates modeling a business process as an integral part of a closed loop information an...
Vijay V. Mandke, Madhavan K. Nayar, Kamna Malik
EDBT
2010
ACM
189views Database» more  EDBT 2010»
15 years 5 months ago
Efficient physical operators for cost-based XPath execution
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
Haris Georgiadis, Minas Charalambides, Vasilis Vas...