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DASFAA
2008
IEEE
168views Database» more  DASFAA 2008»
14 years 2 months ago
SemanticTwig: A Semantic Approach to Optimize XML Query Processing
Twig pattern matching (TPM) is the core operation of XML query processing. Existing approaches rely on either efficient data structures or novel labeling/indexing schemes to reduce...
Zhifeng Bao, Tok Wang Ling, Jiaheng Lu, Bo Chen
BPM
2009
Springer
124views Business» more  BPM 2009»
13 years 8 months ago
Faster and Better Business Process Modeling with the IBM Pattern-based Process Model Accelerators
Abstract. The IBM Pattern-based Process Model Accelerators add a set of patterns, transformations, refactoring operations, and a control-flow analysis feature to IBM WebSphere Busi...
Cédric Favre, Thomas Gschwind, Jana Koehler...
CAISE
2010
Springer
13 years 2 months ago
Configuring the Variability of Business Process Models Using Non-Functional Requirements
The existence of variations in the organizational environment makes the configuration of business process models a complex activity, even for experienced business analysts. The inc...
Emanuel Santos, João Pimentel, Jaelson Cast...
CAISE
2008
Springer
13 years 9 months ago
Business Process Modelling and Purpose Analysis for Requirements Analysis of Information Systems
Although requirements analysis is acknowledged as a critical success factor of information system development for organizations, problems related to the requirements stage are freq...
José Luis de la Vara, Juan Sánchez, ...
IEEESCC
2010
IEEE
13 years 11 months ago
Using Complex Event Processing for Dynamic Business Process Adaptation
—As the amount of data generated by today’s pervasive environments increases exponentially, there is a stronger need to decipher the important information that is hidden among ...
Gabriel Hermosillo, Lionel Seinturier, Laurence Du...