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KDD
2007
ACM
159views Data Mining» more  KDD 2007»
15 years 11 months ago
Constraint-driven clustering
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...
Rong Ge, Martin Ester, Wen Jin, Ian Davidson
IWMMDBMS
1998
92views more  IWMMDBMS 1998»
15 years 13 days ago
Version Management and Recoverability for Large Object Data
Most applications that access large data objects do so through file systems, but file systems provide an incomplete solution, as they maintain insufficient metadata and do not pro...
Randal C. Burns, Inderpal Narang
ECOOP
2003
Springer
15 years 4 months ago
Higher-Order Hierarchies
This paper explains how higher-order hierarchies can be used to handle the expression problem. The expression is concerned with extending both the set of data structures and the s...
Erik Ernst
CORR
2004
Springer
176views Education» more  CORR 2004»
14 years 11 months ago
The First-Order Theory of Sets with Cardinality Constraints is Decidable
Data structures often use an integer variable to keep track of the number of elements they store. An invariant of such data structure is that the value of the integer variable is ...
Viktor Kuncak, Martin C. Rinard
ADBIS
2009
Springer
140views Database» more  ADBIS 2009»
15 years 5 months ago
Optimizing Maintenance of Constraint-Based Database Caches
Abstract. Caching data reduces user-perceived latency and often enhances availability in case of server crashes or network failures. DB caching aims at local processing of declarat...
Joachim Klein 0002, Susanne Braun