ValueError: setting an array element with a sequence. No irregular datatype or jagged array not a duplicate
Ok, I found this weird.
I am building a text classifier. I have used the gensim’s word2vec with aggregation when I try to run it through an sklearn classifier it gives me the ValueError: setting an array element with a sequence.
Python3 skglm – ‘Poisson’ object has no attribute ‘get_lipschitz’
Im working with count data and want to fit a poisson regression with a L1 norm. I have the following code which throws the error and is reproducable:
AttributeError: can’t set attribute: How do I fix this this class to work well?
Given the following SMOTEBoost class implementeation in smoteboost.py file:
How to perform matthews_corrcoef in sklearn simultaneously between every column using a matrix X and and output y?
I want to calculate the Matthews correlation coefficient (MCC) in sklearn between every column of a matrix X with an output y. Here is my code:
How to perform matthews_corrcoef in sklearn simultaneously for every column using a matrix?
I want to perform Matthews correlation coefficient (MCC) in sklearn to find the correlation between different features (boolean vectors) in a 2D numpyarray. What I have done so far is to loop through each column and find correlation value between features one by one.
Issue with Kmeans in Python
I am analysing some neural data, and want to use Kmeans to cluster the true spikes of the neuron, and the noise into two separate clusters. I have here a test array of the candidate data I want to give K means.