Microsoft AI Cheif Harry Shum to leave firm in 2020
HarryShum, veteran and vice president of Microsoft is in charge of Artificial intelligence and research group. Is leaving the firm
Why we need to take only odd values of K in KNN algorithm?
As we decrease the value of K to 1, our predictions become less stable. Inversely, as we increase the value of
What is K in KNN classifier and How to choose optimal value of K?
To select the K for your data, we run the KNN algorithm several times with different values of K and choose the
Explain KNN classifier?
The KNN algorithm assumes that similar things exist in close proximity. Which means, similar things are near to each other.
What is the difference between Linear Regression and Logistic Regression?
Linear and Logistic regression are the most basic form of regression which are commonly used. The essential difference between these
What are the advantages and Disadvantages of Logistic Regression?
Advantages of Logistic Regression 1. Logistic Regression performs well when the dataset is linearly separable. 2. Logistic regression is less prone
What is Sigmoid Function and Explain in detail?
Sigmoid is an activation function which is in S shape curve. It takes real value as an input and gives
What is difference between MSE and MAE?
The mean absolute error (MAE) is a quantity used to measure how close predictions are to the outcomes. The mean
Artificial Intelligence to monitor patients’ mental health through an mobile APP
If people are suffering from mental illness, it’s not so easy to come out of it. They cannot talk to
What are the various loss functions used in different Regression methods in Machine Learning?
There are 5 types of Regression losses used in Machine Learning. They are Mean Square error or Quadrature Loss or