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» Open Issues in Industrial Use Case Modeling
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EDBT
2000
ACM
13 years 11 months ago
Materialized View Selection for Multi-Cube Data Models
OLAP applications use precomputation of aggregate data to improve query response time. While this problem has been well-studied in the recent database literature, to our knowledge ...
Amit Shukla, Prasad Deshpande, Jeffrey F. Naughton
ICSM
2007
IEEE
14 years 2 months ago
On the prediction of the evolution of libre software projects
Libre (free / open source) software development is a complex phenomenon. Many actors (core developers, casual contributors, bug reporters, patch submitters, users, etc.), in many ...
Israel Herraiz, Jesús M. González-Ba...
JDCTA
2010
104views more  JDCTA 2010»
13 years 2 months ago
Mean Shifts Identification Model in Bivariate Process Based on LS-SVM Pattern Recognizer
This study develops a least squares support vector machines (LS-SVM) based model for bivariate process to diagnose abnormal patterns of process mean vector, and to help identify a...
Zhi-Qiang Cheng, Yi-Zhong Ma, Jing Bu
JSW
2008
95views more  JSW 2008»
13 years 7 months ago
Architecture Support for Behavior-based Adaptive Checkpointing
Checkpointing is a commonly used approach to provide system fault-tolerance. However, using a constant checkpointing frequency may compromise the system's overall performance ...
Nianen Chen, Shangping Ren
ER
2007
Springer
122views Database» more  ER 2007»
14 years 1 months ago
An e-Process Selection Model
1 A number of e-Processes (i.e. software processes for developing e-Commerce information systems) exist in industry. We presuppose that for a subclass of these their targeted quali...
Roland Kaschek, Frina Albertyn, Vladimir A. Shekho...