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WSC
2007
15 years 6 months ago
Empirical investigations of conceptual modeling and the modeling process
Conceptual modeling, deciding what to include in the model, is a very important task in the modeling process. However, it has so far received relatively little attention in the li...
Wang Wang, Roger J. Brooks
TDM
2004
174views Database» more  TDM 2004»
15 years 5 months ago
Relational Approach to Logical Query Optimization of XPath
To be able to handle the ever growing volumes of XML documents, effective and efficient data management solutions are needed. Managing XML data in a relational DBMS has great pote...
Maurice van Keulen
SDM
2007
SIAM
137views Data Mining» more  SDM 2007»
15 years 5 months ago
Semi-supervised Feature Selection via Spectral Analysis
Feature selection is an important task in effective data mining. A new challenge to feature selection is the so-called “small labeled-sample problem” in which labeled data is...
Zheng Zhao, Huan Liu
KDD
2006
ACM
130views Data Mining» more  KDD 2006»
16 years 4 months ago
Efficient anonymity-preserving data collection
The output of a data mining algorithm is only as good as its inputs, and individuals are often unwilling to provide accurate data about sensitive topics such as medical history an...
Justin Brickell, Vitaly Shmatikov
150
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ICDE
2010
IEEE
220views Database» more  ICDE 2010»
15 years 1 months ago
Profiling linked open data with ProLOD
Linked open data (LOD), as provided by a quickly growing number of sources constitutes a wealth of easily accessible information. However, this data is not easy to understand. It i...
Christoph Böhm, Felix Naumann, Ziawasch Abedj...