Data Science

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Answer a question with score of 1 or more.
Awarded 3842 times.
Word embedding of a new word which was not in training
Awarded 8 hours ago
MATCHING AN INTEGER
Awarded 8 hours ago
Finding the usage percent to perform predictive analysis for new users
Awarded 10 hours ago
Docker for data science
Awarded 15 hours ago
Can ridge regression be used for feature selection?
Awarded yesterday
Does a matrix factorization recommendation engine use user/item related features?
Awarded 2 days ago
What does it mean when people say a cost function is something you want to minimize?
Awarded 2 days ago
How to group by multiple columns in dataframe using R and do aggregate function
Awarded 2 days ago
R's mice imputation alternative in Python
Awarded 2 days ago
clipping the reward for adam optimizer in keras
Awarded Aug 14 at 11:50
What measures can I use to find correlation between categorical features and binary label?
Awarded Aug 14 at 9:25
How does Batch Normalization in Machine Learning address covariate shift and speed up training?
Awarded Aug 14 at 1:45
Neural Network returning training data ratio instead of probability
Awarded Aug 13 at 16:55
What are the consequences of not freezing layers in transfer learning?
Awarded Aug 13 at 13:30
Pretrained features return worse results for sklearn classifier/pipeline
Awarded Aug 13 at 11:50
How to clone Python working environment on another machine?
Awarded Aug 13 at 10:55
Question of using gradient descent instead of calculus. I checked previous questions there are still points to clarify
Awarded Aug 13 at 6:55
What is the benefit of splitting tfrecord file into shards?
Awarded Aug 13 at 4:35
Does the bias of an artificial neuron adjust or remain constant during training?
Awarded Aug 12 at 22:40
scale_pos_weight Xgboost
Awarded Aug 12 at 19:35
CUDA 8.0 is compatible with my GeForce GTX 670M Wikipedia says, but TensorFlow rises an error: GTX 670M's Compute Capability is < 3.0
Awarded Aug 12 at 15:25
Self-designed objective for linear regression learning
Awarded Aug 12 at 12:45
Reinforcement Learning Vs Transfer Learning?
Awarded Aug 12 at 6:50
ScikitLearn - RandomForestRegressor score different in and out of grid search
Awarded Aug 11 at 15:55
Using random forest for selecting variables returns the entire dataframe
Awarded Aug 11 at 9:00
What are helpful annotation tools (if any)
Awarded Aug 10 at 3:05
what are effects of working with categorical dataset
Awarded Aug 9 at 8:20
Alternatives to Heat Maps for Communicating Daily Data
Awarded Aug 9 at 8:10
Representation options of strings (keywords/topics) in models
Awarded Aug 8 at 20:20
Training a model for fall detection
Awarded Aug 8 at 16:45
Reticulate vs Python
Awarded Aug 8 at 10:55
What is the best question generation state of art with nlp?
Awarded Aug 8 at 10:15
How to add a new category to a deep learning model?
Awarded Aug 8 at 7:00
RandomForest surprisingly high accuracy
Awarded Aug 8 at 3:05
Keras' 'normal' LSTM uses the GPU?
Awarded Aug 7 at 18:10
incremental learning vs transfer learning
Awarded Aug 7 at 12:15
(SOLVED) Power BI, Page level filter not working with many to one relation
Awarded Aug 6 at 13:50
How to deploy a LSTM Model
Awarded Aug 6 at 13:35
Why TREC set two task: document ranking and passage ranking
Awarded Aug 6 at 13:10
Share Jupyter Notebook with a non programmer
Awarded Aug 6 at 8:20
Difference between from nltk import word_tokenize and from nltk.tokenize import word_tokenize?
Awarded Aug 6 at 6:55
Why there is no exact picture of softmax activation function?
Awarded Aug 5 at 22:35
Why should I know C++ ,if I am a machine learning engineer?
Awarded Aug 5 at 18:50
Target encoding with cross validation
Awarded Aug 5 at 11:20
invalid character in identifier
Awarded Aug 5 at 10:30
When I use SHAP for classification problem, it shows an output that is not 0 or 1. How can I overcome this?
Awarded Aug 5 at 0:55
choosing classifiers
Awarded Aug 4 at 18:45
Where can Batch Normalization be used? CNNs or everywhere?
Awarded Aug 3 at 12:20
Can I have a neural network output values >100?
Awarded Aug 2 at 20:15
What is an aspect in opinion mining?
Awarded Aug 2 at 12:35
Computer for DS curriculum
Awarded Aug 1 at 19:50
Can machine learning learn a function like finding maximum from a list?
Awarded Jul 31 at 23:35
Pandas change value of a column based another column condition
Awarded Jul 31 at 21:20
Prioritized Replay, what does Importance Sampling really do?
Awarded Jul 31 at 21:10
Handling variable output units in MLP?
Awarded Jul 31 at 19:15
Pandas change value of a column based another column condition
Awarded Jul 31 at 17:15
My CNN produces volatile validation_loss and does not converge in python(Keras)
Awarded Jul 31 at 17:05
When is centering and scaling needed before doing hierarchical clustering?
Awarded Jul 31 at 16:30
When is centering and scaling needed before doing hierarchical clustering?
Awarded Jul 31 at 16:30
(post deleted or otherwise unavailable)
Awarded Jul 31 at 1:00
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