Python Programming Language

I am working on a multi classification problem using CNN's in keras. My precision and recall sc… Read more Keras - Precision And Recall Is Greater Than 1 (multi Classification)

I am going to perform pixel-based classification on an image. Here is the code I used for training … Read more Wrong Output Of Prediction Function In Tensorflow

my first post here! I have problems using the nltk NaiveBayesClassifier. I have a training set of 7… Read more Nltk Naive Bayesian Classifier Memory Issue

I have a huge training dataset with 4 classes. These classes are labeled non-consecutively. To be a… Read more Vectorized Relabeling Of Numpy Array To Consecutive Numbers And Retrieving Back

I am trying to use sklearn.mixture.GaussianMixture for classification of pixels in an hyper-spectra… Read more Multiclass Classification Using Gaussian Mixture Models With Scikit Learn

Given is a trained classifer in scikit learn, e.g. a RandomForestClassifier. The classifier has bee… Read more How To Apply A Scikitlearn Classifier To Tiles/windows In A Large Image

I came across this page 1) I would like to get sentence level embedding (embedding given by [CLS] t… Read more Bert Get Sentence Level Embedding After Fine Tuning

I am working with email subject, so I have 20 emails i want to classify, and a file with 20 lines -… Read more Python File Format For Email Classification With Svm-light

Using TensorFlow/Keras, I want to classify pictures into two classes, selfie and non-selfie. I have… Read more Error When Checking Input: Expected Flatten_input To Have 3 Dimensions, But Got Array With Shape (none, 100, 100, 1)

I have the following keras model and when I train the model, it doesn't seem to learn from it. … Read more Keras Model Doesn't Seem To Work

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

I need to build a software that does audio recognition from a small audio sample (A) inside other a… Read more Detecting Audio Inside Audio [Audio Recognition]

I want to write a Naive Base text classificator. Because sklearn does not accept 'text form… Read more How To Add A Feature To A Vectorized Data Set?

I'm using the SVM Classifier for classifying text as good text and gibberish. I'm using pyt… Read more SGDClassifier Giving Different Accuracy Each Time For Text Classification

I have set up a model to train on classifying whether an image is a certain video game or not. I pr… Read more Keras' Fit_generator() For Binary Classification Predictions Always 50%