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» Flexibility of Data-Driven Process Structures
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CIKM
2009
Springer
14 years 2 months ago
Scalable indexing of RDF graphs for efficient join processing
Current approaches to RDF graph indexing suffer from weak data locality, i.e., information regarding a piece of data appears in multiple locations, spanning multiple data structur...
George H. L. Fletcher, Peter W. Beck
DEXA
2006
Springer
139views Database» more  DEXA 2006»
14 years 2 months ago
Distributed Continuous Range Query Processing on Moving Objects
Recent work on continuous queries has focused on processing queries in very large, mobile environments. In this paper, we propose a system leveraging the computing capacities of mo...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku
BIS
2008
130views Business» more  BIS 2008»
14 years 13 days ago
Employee Competencies for Business Process Management
Business process management (BPM) is an approach which empowers companies to react flexibly to new market situations. The main goal of BPM is to improve efficiency and effectivenes...
Stefan Eicker, Jessica Kochbeck, Peter M. Schuler
ICDE
2008
IEEE
195views Database» more  ICDE 2008»
15 years 10 days ago
LOCUST: An Online Analytical Processing Framework for High Dimensional Classification of Data Streams
Abstract-- In recent years, data streams have become ubiquitous because of advances in hardware and software technology. The ability to adapt conventional mining problems to data s...
Charu C. Aggarwal, Philip S. Yu
PVLDB
2010
190views more  PVLDB 2010»
13 years 5 months ago
Efficient B-tree Based Indexing for Cloud Data Processing
A Cloud may be seen as a type of flexible computing infrastructure consisting of many compute nodes, where resizable computing capacities can be provided to different customers. T...
Sai Wu, Dawei Jiang, Beng Chin Ooi, Kun-Lung Wu