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» Information systems revisited - the general continuous case
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JCST
2010
155views more  JCST 2010»
14 years 8 months ago
Efficient Location Updates for Continuous Queries over Moving Objects
Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
Yu-Ling Hsueh, Roger Zimmermann, Wei-Shinn Ku
AAAI
2000
15 years 3 months ago
Assessing Relevance with Extensionally Defined Principles and Cases
Expert decision-makers often explain decisions by citing general principles. In some domains, however, it is nearly impossible to define principles intensionally so that they may ...
Bruce M. McLaren, Kevin D. Ashley
HICSS
2003
IEEE
140views Biometrics» more  HICSS 2003»
15 years 7 months ago
Pervasive Real-Time IT as a Disruptive Technology for the IS Field
This paper builds on ideas in a recent paper which argued that the core subject matter of the IS field should not be “the IT artifact” (as suggested by Orlikowski and Iacono [...
Steven Alter
CIKM
2010
Springer
15 years 16 days ago
Components for information extraction: ontology-based information extractors and generic platforms
Information Extraction (IE) has existed as a field for several decades and has produced some impressive systems in the recent past. Despite its success, widespread usage and comm...
Daya C. Wimalasuriya, Dejing Dou
IJCSA
2008
237views more  IJCSA 2008»
15 years 1 months ago
Development of A SOLAP Patrimony Management Application System: Fez Medina as a Case Study
It is well known that transactional and analytical systems each require different database architecture. In general, the database structure of transactional systems is optimized f...
I. Salam, M. El Mohajir, A. Taleb, B. El Mohajir