Results 121 to 130 of about 495,795 (215)

Fuzzy-2 deployment in indirect vector control and hybrid space vector modulation for a two-level inverter fed induction motor drive. [PDF]

open access: yesSci Rep
Tikkani A   +6 more
europepmc   +1 more source

The vector innovation structural time series framework: a simple approach to multivariate forecasting [PDF]

open access: yes
The vector innovation structural time series framework is proposed as a way of modelling a set of related time series. Like all multi-series approaches, the aim is to exploit potential inter-series dependencies to improve the fit and forecasts.
Rob J. Hyndman   +2 more
core  

General-to-Specific Model Selection Procedures for Structural Vector Autoregressions [PDF]

open access: yes
Structural vector autoregressive (SVAR) models have emerged as a dominant research strategy in empirical macroeconomics, but suffer from the large number of parameters employed and the resulting estimation uncertainty associated with their impulse ...
Hans-Martin Krolzig
core  

Benchmarking least squares support vector machine classifiers. [PDF]

open access: yes
In Support Vector Machines (SVMs), the solution of the classification problem is characterized by a ( convex) quadratic programming (QP) problem. In a modified version of SVMs, called Least Squares SVM classifiers (LS-SVMs), a least squares cost function
Suykens, Johan   +7 more
core  

On the priority vector associated with a fuzzy preference relation and a multiplicative preference relation. [PDF]

open access: yes
We propose two straightforward methods for deriving the priority vector associated with a fuzzy preference relation. Then, using transformations between multiplicative preference relations and fuzzy preference relations, we study the relationships ...
Matteo Brunelli, Michele Fedrizzi
core  

A Step by Step Introduction to Space Vector and Space Vector Modulation

open access: yes, 2018
Space vector modulation concept is used at various places in drives field.The concept of rotating field in the machine can be explained with the help of space vector.
Gondhalekar, Mr.G.C., Fadnis, Mrs,A.Y.
core  

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