Useful tips for everyday
How do you analyze a video? Basically, you are going to do the following: Scale the video using the tape measure tool and the size…
Why is feature scaling required? Feature scaling is essential for machine learning algorithms that calculate distances between data. Therefore, the range of all features should…
Is Adam sensitive to learning rate? Adam is not the only optimizer with adaptive learning rates. As the Adam paper states itself, it’s highly related…
How to convert nominal data to numeric data? Import your data into a pandas data frame. Then pass this data-frame along with the name of…
How do you optimize a linear regression model? 2 Answers Add interaction terms to model how two or more independent variables together impact the target…
What is regression and classification? Fundamentally, classification is about predicting a label and regression is about predicting a quantity. That classification is the problem of…
How do you assign weights to attributes? How to Weight Project Attributes in 3 Steps Step 1: Choose which attributes that you want to use…
What is seasonal time series forecasting? Seasonality in Time Series. Time series data may contain seasonal variation. Seasonal variation, or seasonality, are cycles that repeat…
What is the output of LSTM PyTorch? The output state is the tensor of all the hidden state from each time step in the RNN(LSTM),…
What are latent factors in machine learning? In statistics, latent variables (from Latin: present participle of lateo (“lie hidden”), as opposed to observable variables) are…