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ICDE
2007
IEEE
205views Database» more  ICDE 2007»
16 years 5 months ago
Multi-source Skyline Query Processing in Road Networks
Skyline query processing has been investigated extensively in recent years, mostly for only one query reference point. An example of a single-source skyline query is to find hotel...
Ke Deng, Xiaofang Zhou, Heng Tao Shen
SIGMOD
2004
ACM
126views Database» more  SIGMOD 2004»
16 years 4 months ago
StreaMon: An Adaptive Engine for Stream Query Processing
StreaMon is the adaptive query processing engine of the STREAM prototype Data Stream Management System (DSMS) [4]. A fundamental challenge in many DSMS applications (e.g., network...
Shivnath Babu, Jennifer Widom
ICALT
2007
IEEE
15 years 10 months ago
Impact of Process Goal and Outcome Goal on Learning Performance for Web-based Learners
The purpose of this research is to develop a webbased learning environment where teachers can provide subject content using SCORM Simple Sequence Specification (SSS) mechanism wit...
Nian-Shing Chen, Kinshuk, Chun-Wang Wei, Feng-Hsie...
ICPPW
2006
IEEE
15 years 10 months ago
Robust Resource Allocation in Weather Data Processing Systems
Reliability of weather data processing systems is of prime importance to ensure the efficient operation of space-based weather monitoring systems. This work defines a heterogeneou...
Mohana Oltikar, Jeff Brateman, Joe White, Jon Mart...
HICSS
1998
IEEE
108views Biometrics» more  HICSS 1998»
15 years 8 months ago
Workflow Optimization through Task Redesign in Business Information Processes
The academic and professional literature addressing business process reengineering points at inter-task information flow delays (handoffs) as a major source of processing errors a...
Rajiv M. Dewan, Abraham Seidmann, Zhiping D. Walte...