Useful tips for everyday
How do I provide validation data in keras? Keras can separate a portion of your training data into a validation dataset and evaluate the performance…
Which NoSQL database is best for data science? Top 5 NoSQL databases for Data Scientists in 2020 MongoDB. MongoDB is the most popular document-based NoSQL…
Which harmonics are in a sine wave? Note: the sine wave is the same frequency as the square wave; we call this the 1st (or…
Does TensorFlow support AMD GPU? There’s no support for AMD GPUs in TensorFlow or most other neural network packages. What’s the best GPU for deep…
How can you improve the multiclass classification model? How to improve accuracy of random forest multiclass… Tuning the hyperparameters ( I am using tuned hyperparameters…
What is weight decay in neural networks? Weight Decay, or Regularization, is a regularization technique applied to the weights of a neural network. We minimize…
How is K-fold cross validation different from stratified k fold cross validation? KFold is a cross-validator that divides the dataset into k folds. Stratified is…
What is the difference between a data table and a data frame? The purpose of data. table is to create tabular data same as a…
Does data science have a future? Experts have said that 80% or more of a data scientist’s job is getting data ready for analysis. Now,…
How do you find the missing value when given the median? The median is 67, and the lower of our two values was 62. These…