Vipul Dabhi

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Questions related from Vipul Dabhi

Which packages (other than RIPA and EBImage) are available for doing image processing in R?

RIPA and EBImage packages are available for doing image processing in R. However, these packages have limited image processing features (operations). Which other packages are available for...

12 December 2015 6,751 3 View

Best URL/video link for understanding Fractional ARIMA (FARIMA) models for time series modeling.

Is there any URL/video link available that can fully explain the use/applicability of Fractional ARIMA (FARIMA) models for time series modeling.

10 October 2014 6,662 0 View

Are the selection of wavelet familiy and wavelet filter sensitive to the extracting trend of time series?

Discrete Wavelet Transform can be used to extract the trend (by removing the fluctuations) of the time series. However, the selection of appropriate wavelet family and wavelet filter is a major...

08 August 2014 4,282 4 View

Which is the best classification technique for classifying multi-class imbalanced data sets?

There are many classification techniques (ANN, SVM, Bayesian, GP) for classifying data sets. However, which technique is better for classification of imbalanced data sets?

04 April 2014 5,271 3 View

How can I perform Neural Network Time Series modeling and prediction in MATLAB version R2009a and R2014a?

My objective is to predict N steps ahead time series value using a neural network in MATLAB. Neural network time series tool (nts tool) is available for MATLAB version R2014a which provides time...

03 March 2014 8,459 2 View