What is the advantage of the k-Medoids Clustering Algorithm over the k-Means Clustering (Lloyd's) Algorithm?

The two major functions of BI servers are:

Which of the following is not an appropriate tool for harvesting data from a website that accesses its database through Javascript/AJAX calls?

A descriptive approach to exploring data that can help identify relationships among values in a database is:

How do you measure interestingness in association patterns?

Which of the following is not valid JSON?

In predictive models, the values or classes to be predicted are called the:

Which of the following disciplines overlaps Data Mining?

True or False? Economic indicators are external data factors.

Which of these are NOT types of analytical software:

What is a KDD Process?