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» Total Data Quality Management: The Case of IRI
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VLDB
2006
ACM
190views Database» more  VLDB 2006»
16 years 2 months ago
Online summarization of dynamic time series data
Managing large-scale time series databases has attracted significant attention in the database community recently. Related fundamental problems such as dimensionality reduction, tr...
Ümit Y. Ogras, Hakan Ferhatosmanoglu
DAWAK
2000
Springer
15 years 6 months ago
Enhancing Preprocessing in Data-Intensive Domains using Online-Analytical Processing
Abstract The application of data mining algorithms needs a goal-oriented preprocessing of the data. In practical applications the preprocessing task is very time consuming and has ...
Alexander Maedche, Andreas Hotho, Markus Wiese
CIKM
2008
Springer
15 years 3 months ago
Scaling up duplicate detection in graph data
Duplicate detection determines different representations of realworld objects in a database. Recent research has considered the use of relationships among object representations t...
Melanie Herschel, Felix Naumann
ICSM
2008
IEEE
15 years 8 months ago
Standard-based data and service interoperability in eHealth systems
International standardization in information representation, organization, and dissemination are meant to eliminate the discrepancies in communication among participating organiza...
Kamran Sartipi, Mohammad H. Yarmand
DMIN
2006
122views Data Mining» more  DMIN 2006»
15 years 3 months ago
Clustering of Bi-Dimensional and Heterogeneous Time Series: Application to Social Sciences Data
We present an application of bi-dimensional and heterogeneous time series clustering in order to resolve a Social Sciences issue. The dataset is the result of a survey involving mo...
Rémi Gaudin, Sylvaine Barbier, Nicolas Nico...