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Showing posts with the label Classification

Valueerror: Unknown Label Type: While Implementing Mlpclassifier

I have dataframe with columns Year, month, day,hour, minute, second, Daily_KWH. I need to predict D… Read more Valueerror: Unknown Label Type: While Implementing Mlpclassifier

Optimal Feature Selection Technique After Pca?

I'm implementing a classification task with binary outcome using RandomForestClassifier and I k… Read more Optimal Feature Selection Technique After Pca?

Unable To Detect Gibberish Names Using Python

I am trying to build Python model that could classify account names as either legitimate or gibberi… Read more Unable To Detect Gibberish Names Using Python

Classification Metrics Can't Handle A Mix Of Binary And Continuous Targets

I try to train and test several scikit-learn models and attempt to print off the accuracy. Only som… Read more Classification Metrics Can't Handle A Mix Of Binary And Continuous Targets

Classification Is Poor Although Term Frequency Is Right

I am checking using the below function what are the most frequent words per category and then obser… Read more Classification Is Poor Although Term Frequency Is Right

Defining A Function For Changing Column Values And Creating New Datasets

I am trying to define a function where it will take a dataframe and change values in a column to cr… Read more Defining A Function For Changing Column Values And Creating New Datasets

Plotting A Graph On Axes But Getting No Results While Trying To Classify Image Based On Hog Features

I need to use boosted cascaded training to classify some images in scikit-learn. I want to classify… Read more Plotting A Graph On Axes But Getting No Results While Trying To Classify Image Based On Hog Features

Customize Keras' Loss Function In A Way That The Y_true Will Depend On Y_pred

I'm working on a multi-label classifier. I have many output labels [1, 0, 0, 1...] where 1 indi… Read more Customize Keras' Loss Function In A Way That The Y_true Will Depend On Y_pred