I am working in the area of classification of EEG upper limb movements. I am working on the dataset right now, for this I wanted to know the best features for the feature extraction.
Check on variants of Common Spatial Pattern (CSP) algorithms. They are like standard for MI.
I am using classification learner app, svm generated code for the classification of multiclass dataset. Now I wanted to test with the unseen dataset, for this I am using yfit. % yfit =...
03 April 2019 2,126 3 View
I am working on the EEG dataset now, In this aspect I wanted to know which model of AR feature is the best option for the feature extraction. If anyone have an idea about this kindly let me know.
09 October 2018 6,210 1 View
I am currently working on a dataset using EEGLAB. I need to have a .loc file to visualize the data in topographic picture/scalp representation, but I couldn't find any .loc file.
01 January 1970 3,196 10 View
I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...
03 March 2021 4,116 4 View
dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...
03 March 2021 6,994 5 View
Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...
02 March 2021 6,865 1 View
I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.
02 March 2021 7,735 3 View
NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...
01 March 2021 1,189 3 View
I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...
01 March 2021 4,128 3 View
I want to differentiate between normal and abnormal movement. For this reason, I am looking forward to this type of dataset.
01 March 2021 9,485 1 View
Hi, I'm looking for public datasets that have CT, X-ray information, or medical records for patients with Covid-19. Does anyone have suggestions?
28 February 2021 4,760 3 View
Hi every body I need to collect datasets from different source to work on recommendation system algorithms, could you advise me how collect data?
27 February 2021 7,063 7 View
I run algorithms like HDBSCAN and MeanShift, and compare them with K-means and GaussianMixture. The first two algorithms do not return cluster labels for some elements in the dataset. My question...
27 February 2021 428 3 View