Data Science

Teacher

 Teacher
Answer a question with score of 1 or more.
Awarded 5697 times.
How train - test split works for Graph Neural Networks
Awarded 27 mins ago
Do we need to pre process both the test and train data set?
Awarded 6 hours ago
Churn prediction model doesn't predict good on real data
Awarded 2 days ago
Exploratory Data Analysis with Image Datset
Awarded Oct 14 at 6:57
Is there "Attention Is All You Need" implementation in Keras?
Awarded Oct 13 at 17:09
Warmup steps in deep learning
Awarded Oct 13 at 3:51
How is that possible that a reward function depends both on the next state and an action from current state?
Awarded Oct 13 at 0:55
Medical Image Analysis
Awarded Oct 12 at 21:50
Best platform to work with when having millions of rows in dataframe
Awarded Oct 12 at 17:08
Best platform to work with when having millions of rows in dataframe
Awarded Oct 12 at 7:36
How can I build a self-attention model with tf.keras.layers.Attention?
Awarded Oct 11 at 15:08
Compute Jaccard distance between two lists of strings
Awarded Oct 11 at 8:17
Better way of writing following Pandas Python code
Awarded Oct 10 at 0:10
How many features should be there in a dataset to apply any feature selection method?
Awarded Oct 9 at 17:10
Can the number of epochs influence overfitting?
Awarded Oct 8 at 12:20
How to evaluate performance of a time series model?
Awarded Oct 7 at 21:52
How to use helper files in PyCharm
Awarded Oct 7 at 9:19
Why does Catboost outperform other boosting algorithms?
Awarded Oct 7 at 6:16
What's The Difference Between The Terms Predictor And Feature
Awarded Oct 6 at 13:27
Use Pivoted / Filtered Data as the basis for a Report?
Awarded Oct 5 at 17:42
Removing the outliers improved my models, is what I did good or bad?
Awarded Oct 4 at 16:27
Use Pivoted / Filtered Data as the basis for a Report?
Awarded Oct 4 at 12:56
Convolutional Neural Network for Signal Modulation Classification
Awarded Oct 3 at 7:51
which outlier detection technique?
Awarded Oct 2 at 17:41
How to professionally spell library names such as "scikit learn"?
Awarded Oct 2 at 13:33
What's the best way to do classification basing on two given datasets (annual data and daily data)?
Awarded Sep 30 at 10:27
What algorithms are good to predict next numbers?
Awarded Sep 30 at 6:11
Is standardization/normalization a good way of reducing the impact of outliers when I'm training a machine learning model?
Awarded Sep 30 at 2:27
Clustering Strings Based on Similar Word Sequences
Awarded Sep 30 at 0:33
1D CNN Variational Autoencoder Conv1D Size
Awarded Sep 30 at 0:08
MATLAB @ symbol for fminunc / fmincg function
Awarded Sep 29 at 17:05
Cosine similarity versus dot product as distance metrics
Awarded Sep 29 at 10:20
how to identify the unknown class in machine learning?
Awarded Sep 28 at 9:40
List of used aliases in Tableau
Awarded Sep 27 at 15:49
Should you use random state or random seed in machine learning models?
Awarded Sep 27 at 14:33
Good test accuracy but poor confusion matrix results
Awarded Sep 27 at 10:57
Best approach for text classification of phrases with little syntactic difference
Awarded Sep 27 at 8:27
Best Way to find the important features for the model
Awarded Sep 27 at 5:32
How does Gradient Descent work?
Awarded Sep 27 at 3:42
My data is highly overlapping, but when I apply logistic regression, it is giving an impressive accuracy of 79%. Why?
Awarded Sep 27 at 1:50
How are scores calculated for each class of binary classification
Awarded Sep 26 at 22:40
meaning of fine-tuning in nlp task
Awarded Sep 25 at 17:41
Removing outliers with orders of magnitude differences
Awarded Sep 25 at 9:48
AttributeError: 'numpy.ndarray' object has no attribute 'fit'
Awarded Sep 24 at 21:11
StandardScaler before and after splitting data
Awarded Sep 24 at 14:30
Neural network stock market predictions in further future (>1day) approach an exponential behavior
Awarded Sep 23 at 16:11
what is darknet and why is it needed for YOLO object detection?
Awarded Sep 23 at 15:51
How can word2vec or BERT be used for previously unseen words
Awarded Sep 23 at 7:50
Creating & handling large matrices in python?
Awarded Sep 23 at 4:10
What machine learning algorithms to use for unsupervised POS tagging?
Awarded Sep 22 at 22:56
Should deterministic models be trained splitting into train, test datasets?
Awarded Sep 22 at 21:56
What does it mean (non) convex "constraint"?
Awarded Sep 22 at 15:56
Creating & handling large matrices in python?
Awarded Sep 22 at 15:48
Natural Language to SQL query
Awarded Sep 22 at 10:47
Dealing with Extra Categories in Test Set
Awarded Sep 22 at 6:19
Dealing with Extra Categories in Test Set
Awarded Sep 21 at 21:04
What does Keras image generators do with input images samplewise_std_normalization= True?
Awarded Sep 21 at 5:15
How can interparet shap.summary_plot and its gray color concerning outliers/anomaly?
Awarded Sep 20 at 13:04
How to Write Multiple Data Frames in an Excel Sheet
Awarded Sep 20 at 9:50
Detect geolocation match a GeoJson pattern
Awarded Sep 19 at 5:09
1
2 3 4 5
…
95

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.