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Jingwei Too


Last seen: mer än ett år ago |  Active since 2019

Followers: 7   Following: 0

Professional Interests: Feature Selection, Metaheuristics, Machine Learning, Data Mining, and Signal Processing

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Answered
Can anyone tell me how to solve this error?
Why don't you try on this toolbox https://www.mathworks.com/matlabcentral/fileexchange/71461-simple-machine-learning-algorithms-...

mer än 4 år ago | 0

Answered
Eyes closed and Open EEG data predict?
Let say you have 10 participants, and 38 channels. You extract one feature (alpha power) from each participant. Then your featur...

mer än 4 år ago | 1

Answered
what can I do to implement the features like Mean Absolute Value and variance using their given definition per channel or formula for a given signal in order to generate a feature vector?
you may have a look on this toolbox https://www.mathworks.com/matlabcentral/fileexchange/71514-emg-feature-extraction-toolbox?s_...

mer än 4 år ago | 0

Answered
Eyes closed and Open EEG data predict?
You may follow these step (1) Extract the features from the EEG signals (for both eye closed and open) (2) You may perform the...

mer än 4 år ago | 0

| accepted

Answered
How to use ReliefF algorithm for a dataset?
you may have a look on this toolbox https://www.mathworks.com/matlabcentral/fileexchange/71611-simple-filter-feature-selection-a...

mer än 4 år ago | 0

Answered
Failed to Call Classification Learner's Testing Function
you may have a look on this toolbox https://www.mathworks.com/matlabcentral/fileexchange/71461-simple-machine-learning-algorithm...

mer än 4 år ago | 0

Answered
how to use ReliefF algorithm for feteare selection?
You may have a look on https://www.mathworks.com/matlabcentral/fileexchange/71611-simple-filter-feature-selection-algorithms?s_t...

mer än 4 år ago | 0

Answered
EMG acquisition sampling rate
Dear ky nguyen, Normally, EMG signal is captured at the sampling rate of 1000 Hz since a lower sampling might not given you mu...

nästan 6 år ago | 0

Answered
Cutting of sampled signal into two parts
Dear Rasheed Asad, There are several ways to do that: (1) You can use fast fourier transform (FFT) (2) You can use short t...

nästan 6 år ago | 1

| accepted