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TKDE
2010
152views more  TKDE 2010»
13 years 3 months ago
Maintaining Recursive Views of Regions and Connectivity in Networks
— The data management community has recently begun to consider declarative network routing and distributed acquisition: e.g., sensor networks that execute queries about contiguou...
Mengmeng Liu, Nicholas E. Taylor, Wenchao Zhou, Za...
TIME
2007
IEEE
13 years 11 months ago
On Construction of Holistic Synopses under the Duplicate Semantics of Streaming Queries
Transaction-time temporal databases and query languages provide a solid framework for analyzing properties of queries over data streams. In this paper we focus on issues connected...
David Toman
ICDE
2004
IEEE
178views Database» more  ICDE 2004»
14 years 6 months ago
Load Shedding for Aggregation Queries over Data Streams
Brian Babcock, Mayur Datar, Rajeev Motwani
VLDB
1989
ACM
150views Database» more  VLDB 1989»
13 years 9 months ago
Aggregates in Possibilistic Databases
Fuzzy set theory represents a uniform framework for extending the relational database model to han-, dle imprecision of information found in the real world. None of the existing p...
Elke A. Rundensteiner, Lubomir Bic