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» An Approach to Optimize Data Processing in Business Processe...
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BPM
2006
Springer
105views Business» more  BPM 2006»
15 years 2 months ago
Verifying Workflows with Cancellation Regions and OR-Joins: An Approach Based on Reset Nets and Reachability Analysis
When dealing with complex business processes (e.g., in the context of a workflow implementation or the configuration of some process-aware information system), it is important but ...
Moe Thandar Wynn, Wil M. P. van der Aalst, Arthur ...
166
Voted
ICDE
2005
IEEE
176views Database» more  ICDE 2005»
15 years 11 months ago
Optimizing ETL Processes in Data Warehouses
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into...
Alkis Simitsis, Panos Vassiliadis, Timos K. Sellis
105
Voted
APWEB
2010
Springer
15 years 1 months ago
Multiple Continuous Queries Optimization for Processing RFID Streaming Data
This paper investigates the problem of processing multiple continuous queries over RFID streaming data in RFID middleware. RFID middleware collects and filters RFID sensing data wh...
Haipeng Zhang, Wooseok Ryu, Yongxu Piao, Bonghee H...
92
Voted
MDM
2004
Springer
138views Communications» more  MDM 2004»
15 years 3 months ago
Optimizing Data Placement over Wireless Broadcast Channel for Multi-Dimensional Range Query Processing
Data broadcasting is well known for its excellent scalability. Multi-dimensional range queries, such as spatial range queries of geographical information for location dependent se...
Jianting Zhang, Le Gruenwald
ICSOC
2010
Springer
14 years 7 months ago
Panta Rhei: Optimized and Ranked Data Processing over Heterogeneous Sources
In the era of digital information, the value of data resides not only in its volume and quality, but also in the additional information that can be inferred from the combination (a...
Daniele Braga, Francesco Corcoglioniti, Michael Gr...