text-classification Examples and Free Source Code

My text classifier model doens't improve with multiple classes...

python pandas tensorflow machine-learning text-classification

FastText 0.9.2 - why is recall 'nan'?...

python-3.x nlp text-classification precision-recall fasttext

Information Gain calculation with Scikit-learn...

python machine-learning scikit-learn text-classification feature-selection

expected ndim=3, found ndim=4. when using K.function() in keras backend to get intermediate layers i...

keras nlp text-classification keras-layer

ValueError: multiclass format is not supported on ROC_Curve for text classification...

svm text-classification roc multiclass-classification tfidfvectorizer

TypeError: len() of unsized object...

scikit-learn classification random-forest text-classification

Sklearn - feature extraction from text - normalize text features by merging plural and singular form...

python scikit-learn text-mining feature-extraction text-classification

Label any text with multiple topics in sequence of their occurrence...

python pandas dataframe data-manipulation text-classification

ROC for multiclass classification...

python scikit-learn text-classification roc multiclass-classification

ValueError: Requesting 5-fold cross-validation but provided less than 5 examples for at least one cl...

python scikit-learn svm cross-validation text-classification

NLP text classification CountVectorizer Shape Error...

python scikit-learn nlp decision-tree text-classification

Why is this accuracy of this Random forest sentiment classification so low?...

python scikit-learn random-forest text-classification

IndexError: Target is out of bounds...

python pytorch text-classification bert-language-model

Create columns based on whether specific substrings exist in column...

python pandas dataframe machine-learning text-classification

Text classification from html with BeautifulSoup...

python html beautifulsoup href text-classification

My function to investigate the impact of sample size on the text classifier performance is not worki...

python scikit-learn svm text-classification naivebayes

Is there any ideal parameter values for fasttext train_supervised function?...

nlp text-classification word-embedding supervised-learning fasttext

Text preprocessing for fasttext pretrained models...

nlp text-processing text-classification fasttext

Can't get dimensions right - CNN for text classification...

python conv-neural-network text-classification dimensions word-embedding

How to configure and train the model using Glove and CNN for text classification?...

python tensorflow conv-neural-network stanford-nlp text-classification

CountVectorizer: AttributeError: 'numpy.ndarray' object has no attribute 'lower'...

python numpy scikit-learn text-classification

How to use SciBERT in the best manner?...

nlp pytorch text-classification huggingface-transformers bert-language-model

My training and validation loss suddenly increased in power of 3...

deep-learning nlp pytorch conv-neural-network text-classification

Text classification with R and SVM. Matrix features...

r machine-learning svm text-classification

calibrated classifier ValueError: could not convert string to float...

scikit-learn text-classification valueerror

'numpy.ndarray' object has no attribute 'lower'...

numpy scikit-learn text-classification naivebayes tfidfvectorizer

Why my LSTM for Multi-Label Text Classification underperforms?...

keras deep-learning nlp lstm text-classification

correlating between prediction result to label...

python numpy keras scikit-learn text-classification

Sklearn train_test_split split a dataset to compare predicted labels with ground truth labels...

python-3.x pandas scikit-learn nlp text-classification

What is the simplest way to continue training a pre-trained BERT model, on a specific domain?...

nlp text-classification bert-language-model huggingface-transformers pytorch-lightning