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SIGMOD
2006
ACM
112views Database» more  SIGMOD 2006»
14 years 11 months ago
Data management in the CarTel mobile sensor computing system
Vladimir Bychkovsky, Kevin Chen, Michel Goraczko, ...
SIGMOD
2006
ACM
105views Database» more  SIGMOD 2006»
14 years 11 months ago
Why is schema matching tough and what can we do about it?
In this paper we analyze the problem of schema matching, explain why it is such a "tough" problem and suggest directions for handling it effectively. In particular, we p...
Avigdor Gal
SIGMOD
2006
ACM
148views Database» more  SIGMOD 2006»
14 years 11 months ago
Research issues in data stream association rule mining
There exist emerging applications of data streams that require association rule mining, such as network traffic monitoring and web click streams analysis. Different from data in t...
Nan Jiang, Le Gruenwald
SIGMOD
2006
ACM
128views Database» more  SIGMOD 2006»
14 years 11 months ago
Temporal aggregates and temporal universal quantification in standard SQL
Although it has been acknowledged for many years that querying and updating time-varying information using standard (i.e., non-temporal) SQL is a challenging task, the proposed te...
Esteban Zimányi
SIGMOD
2006
ACM
162views Database» more  SIGMOD 2006»
14 years 11 months ago
Adaptive query processing: why, how, when, what next
Adaptive query processing has been the subject of a great deal of recent work, particularly in emerging data management environments such as data integration and data streams. We ...
Amol Deshpande, Joseph M. Hellerstein, Vijayshanka...