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» The Importance of Aggregation
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ICDE
2007
IEEE
119views Database» more  ICDE 2007»
16 years 1 days ago
Stream Variables: A Quick but not Dirty SQL Extension for Continuous Queries
The ability to query data streams is of increasing importance and has been identified as a crucial element for modern organizations and agencies. This paper identifies a class o...
Damianos Chatziantoniou, Yannis Sotiropoulos
ECAL
2007
Springer
15 years 12 months ago
Modeling Decentralized Organizational Change in Honeybee Societies
Multi-agent organizations in dynamic environments, need to have the ability to adapt to environmental changes to ensure a continuation of proper functioning. Such adaptations can b...
Mark Hoogendoorn, Martijn C. Schut, Jan Treur
RSFDGRC
2007
Springer
236views Data Mining» more  RSFDGRC 2007»
15 years 12 months ago
Constructing Associative Classifier Using Rough Sets and Evidence Theory
Constructing accurate classifier based on association rule is an important and challenging task in data mining. In this paper, a novel combination strategy based on rough sets (RST...
Yuan-Chun Jiang, Ye-Zheng Liu, Xiao Liu, Jie-Kui Z...
SEMWEB
2007
Springer
15 years 12 months ago
Multi-concept Alignment and Evaluation
Abstract. In this paper we discuss a book annotation translation application scenario that requires multi-concept alignment – where one set of concepts is aligned to another set....
Shenghui Wang, Antoine Isaac, Lourens van der Meij...
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ICDE
2006
IEEE
141views Database» more  ICDE 2006»
15 years 11 months ago
Dealing with Overload in Distributed Stream Processing Systems
Overload management has been an important problem for large-scale dynamic systems. In this paper, we study this problem in the context of our Borealis distributed stream processin...
Nesime Tatbul, Stanley B. Zdonik