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» Compressing Pattern Databases
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DEXAW
2009
IEEE
129views Database» more  DEXAW 2009»
14 years 5 months ago
Pattern-Based Approach for Logical Traffic Isolation Forensic Modelling
— The use of design patterns usually changes the approach of software design and makes software development relatively easy. This paper extends work on a forensic model for Logic...
Innocentia Dlamini, Martin Olivier, Sihle Sibiya
ICDE
2006
IEEE
144views Database» more  ICDE 2006»
15 years 13 hour ago
Approximately Processing Multi-granularity Aggregate Queries over Data Streams
Aggregate monitoring over data streams is attracting more and more attention in research community due to its broad potential applications. Existing methods suffer two problems, 1...
Shouke Qin, Weining Qian, Aoying Zhou
DEXA
2005
Springer
108views Database» more  DEXA 2005»
14 years 4 months ago
Quality-Aware Replication of Multimedia Data
In contrast to alpha-numerical data, multimedia data can have a wide range of quality parameters such as spatial and temporal resolution, and compression format. Users can request ...
Yi-Cheng Tu, Jingfeng Yan, Sunil Prabhakar
COMPSAC
2005
IEEE
14 years 18 days ago
A Novel Method for Protecting Sensitive Knowledge in Association Rules Mining
Discovering frequent patterns from huge amounts of data is one of the most studied problems in data mining. However, some sensitive patterns with security policies may cause a thr...
En Tzu Wang, Guanling Lee, Yu Tzu Lin
EDBT
2012
ACM
257views Database» more  EDBT 2012»
12 years 1 months ago
Indexing and mining topological patterns for drug discovery
Increased availability of large repositories of chemical compounds has created new challenges and opportunities for the application of data-mining and indexing techniques to probl...
Sayan Ranu, Ambuj K. Singh