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I am having a hard time understanding the results of a cross validation test and a test run on a test set. First I made the following pipeline: pipe=Pipeline([('clf',DecisionTreeClassifier(random_state=0))]) Then...
Asked on 01/01/2021 by Rayyan Abid Ali
1 answerI am trying to understand whether I can use hierarchical coefficients obtained on different methods. I got agglomerative coefficients for methods like: "single", "complete", "ward", "average". I also got a...
Asked on 01/01/2021
0 answerIn Cp plot for decision tree, we expect the error to drop down with size of the tree (or form an elbow). This helps to select right Cp value. But...
Asked on 01/01/2021
0 answerI am training a classifier assigning one of four possible classes to each frame in a preprocessed audio stream using pytorch. I am using cross-entropy loss as the loss function...
Asked on 01/01/2021 by Scipio
0 answerUsing Python, I created a neural network to perform predictions on a binary class dataset (e.g. will a passenger survive the Titanic?). I am using the SHAP package to explain...
Asked on 01/01/2021 by caspar
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Asked on 01/01/2021
1 answerI am learning about Trax for the implementation of GRU and LSTMs. Their documentation says that a GRU layer in Trax can only accept a number of hidden units equal...
Asked on 01/01/2021 by Bharathi A
0 answerSuppose I:Generate a set of word embeddings (using word2vec or similar) based on a large but specific corpusCompute the centroid of all the words in the setFind the word(s) with...
Asked on 01/01/2021 by user2969402
0 answerI implemented custom NER with bellow trained data first time and it gives me good prediction with Name and PrdName. I mentioned code bellow.if __name__ == '__main__':TRAIN_DATA = [...
Asked on 12/31/2020
1 answerI'm trying to create a new column called Class which is a calculated column.Basically when the Math class is NA then the class will be the CS class, otherwise...
Asked on 12/31/2020 by Eisen
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