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FQAS
2004
Springer
146views Database» more  FQAS 2004»
14 years 2 days ago
Discovering Representative Models in Large Time Series Databases
The discovery of frequently occurring patterns in a time series could be important in several application contexts. As an example, the analysis of frequent patterns in biomedical ...
Simona E. Rombo, Giorgio Terracina
DCC
2003
IEEE
14 years 8 months ago
Performance of universal codes over infinite alphabets
It is known that universal compression of strings generated by i.i.d. sources over infinite alphabets entails infinite per-symbol redundancy. Continuing previous work [1], we cons...
Alon Orlitsky, Narayana P. Santhanam
ISMIS
2009
Springer
14 years 2 months ago
Novelty Detection from Evolving Complex Data Streams with Time Windows
Abstract. Novelty detection in data stream mining denotes the identification of new or unknown situations in a stream of data elements flowing continuously in at rapid rate. This...
Michelangelo Ceci, Annalisa Appice, Corrado Loglis...
ECOOPW
1999
Springer
14 years 19 days ago
Correct Composition of Design Components
In this paper, we describe a method for the composition of components that are relatively correct under a particular criterion. The notion of composition pattern is also introduce...
Jing Dong, Paulo S. C. Alencar, Donald D. Cowan
DEXA
1995
Springer
117views Database» more  DEXA 1995»
13 years 12 months ago
TOPYDE: A Tool for Physical Database Design
We describe a tool for physical database design based on a combination of theoretical and pragmatic approaches. The tool takes as input a relational schema, the workload defined on...
Sunil Choenni, Henk Wagterveld, Henk M. Blanken, T...