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IDEAL
2004
Springer
16 years 1 days ago
Combining Gaussian Mixture Models
A Gaussian mixture model (GMM) estimates a probability density function using the expectation-maximization algorithm. However, it may lead to a poor performance or inconsistency. T...
Hyoungjoo Lee, Sungzoon Cho
ISOOMS
1994
15 years 10 months ago
A Seamless Model for Object-Oriented Systems Development
Existing approaches to object-oriented system development are poorly integrated in several ways. This inadequate integration is ubiquitous and causes numerous inefficiencies in th...
Stephen W. Liddle, David W. Embley, Scott N. Woodf...
CIKM
2008
Springer
15 years 8 months ago
Topic models and a revisit of text-related applications
Topic models such as aspect model or LDA have been shown as a promising approach for text modeling. Unlike many previous models that restrict each document to a single topic, topi...
Viet Ha-Thuc, Padmini Srinivasan
169
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LCN
2003
IEEE
15 years 12 months ago
Performance Model of an Optical Switch using Fiber Delay Lines for Resolving Contentions
The performance of an optical switch that handles contention resolution using a fiber delay line (FDL) is modeled and evaluated. We propose using a simple optical buffer that con...
Ayman G. Fayoumi, Anura P. Jayasumana
EUSFLAT
2007
121views Fuzzy Logic» more  EUSFLAT 2007»
15 years 8 months ago
Modeling the Context in Multi-Criteria Decision Analysis
In Multiple Criteria Decision Analysis, the preferences of the decision maker regarding each criterion are classically modelled by a utility function depending on one single varia...
Christophe Labreuche