With respect to Data Mining Query Language, which of the following is the syntax for characterization?

Which data warehousing approaches is/are used to integrate heterogeneous databases? (i)Ouery-driven approach (ii)Update-driven approach

Which SimPy function calls is/are used in marking a thread as runnable when it is first created?

Which of the following is NOT an advantage of simulation modelling and analysis?

Which of the following statements is/are correct about unsupervised machine learning?

Logistic regression can be used with which of the following types of dependent variables?

You create a decision tree to show whether someone decides to go to the beach. There are three factors in this decision: rainy, overcast, and sunny. What are these three factors called?

Which loss function would fit best in a categorical (discrete) supervised learning ?

What is the main motivation for using activation functions in ANN?

Which of the following methods can use either as an unsupervised learning or as a dimensionality reduction technique?

The new dataset you have just scraped seems to exhibit lots of missing values. What action will help you minimizing that problem?