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» A Multi-Resolution Relational Data Model
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BMCBI
2010
140views more  BMCBI 2010»
14 years 10 months ago
Quantification and deconvolution of asymmetric LC-MS peaks using the bi-Gaussian mixture model and statistical model selection
Background: Liquid chromatography-mass spectrometry (LC-MS) is one of the major techniques for the quantification of metabolites in complex biological samples. Peak modeling is on...
Tianwei Yu, Hesen Peng
DATAMINE
2006
117views more  DATAMINE 2006»
14 years 10 months ago
A Rule-Based Approach for Process Discovery: Dealing with Noise and Imbalance in Process Logs
Effective information systems require the existence of explicit process models. A completely specified process design needs to be developed in order to enact a given business proce...
Laura Maruster, A. J. M. M. Weijters, Wil M. P. va...
ICDT
2007
ACM
143views Database» more  ICDT 2007»
15 years 4 months ago
Database Query Processing Using Finite Cursor Machines
We introduce a new abstract model of database query processing, finite cursor machines, that incorporates certain data streaming aspects. The model describes quite faithfully what...
Martin Grohe, Yuri Gurevich, Dirk Leinders, Nicole...
ICDT
2009
ACM
166views Database» more  ICDT 2009»
15 years 10 months ago
A compositional framework for complex queries over uncertain data
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
Christoph Koch, Michaela Götz
JCIT
2010
130views more  JCIT 2010»
14 years 4 months ago
Dynamic Relationship of Two Exchange Rate Market Returns' Volatility with an European Dollars Factor: Empirical Study of Japan a
This paper uses the data of Japan's and Korea's exchange rates to discuss the model construction and their associations between Japan's and Korea's terms excha...
Wann-Jyi Horng