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» Process Diagnostics: A Method Based on Process Mining
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PODS
2005
ACM
115views Database» more  PODS 2005»
16 years 6 months ago
Histograms revisited: when are histograms the best approximation method for aggregates over joins?
The traditional statistical assumption for interpreting histograms and justifying approximate query processing methods based on them is that all elements in a bucket have the same...
Alin Dobra
DEPCOS
2008
IEEE
96views Hardware» more  DEPCOS 2008»
16 years 1 months ago
Standards Conformity Framework in Comparison with Contemporary Methods Supporting Standards Application
Achieving and assessing conformity with standards and compliance with various sets of requirements generates significant costs for contemporary economies. Great deal of this is sp...
Lukasz Cyra, Janusz Górski
COMPSAC
2002
IEEE
15 years 11 months ago
The Method of Software Reliability Growth Models Choice Using Assumptions Matrix
The method of choice of the software reliability models based on the analysis of assumptions and compatibility both input and output parameters is offered. This method is illustra...
Vyacheslav S. Kharchenko, O. M. Tarasyuk, Vladimir...
ICPR
2000
IEEE
15 years 11 months ago
Automatic Ground-Truth Generation for Skew-Tolerance Evaluation of Document Layout Analysis Methods
Generation of ground-truths is of great importance for unbiased performance evaluation of document layout analysis methods. This is especially necessary because many methods are c...
Oleg Okun, Matti Pietikäinen
ER
1999
Springer
110views Database» more  ER 1999»
15 years 11 months ago
A Survey of Current Methods for Integrity Constraint Maintenance and View Updating
During the process of updating a database, two interrelated problems could arise. On one hand, when an update is applied to the database, integrity constraints could become violat...
Enric Mayol, Ernest Teniente