Who should determine which algorithm is “right” and the one to keep? Why?

DISUCSSION – INTRO TO DATA MINING

This week our focus is on data mining. In the article this week, we focus on deciding whether the results of two different data mining algorithms provides significantly different information. Therefore, answer the following questions:

– When using different data algorithms, why is it fundamentally important to understand why they are being used?

– If there are significant differences in the data output, how can this happen and why is it important to note the differences?

– Who should determine which algorithm is “right” and the one to keep? Why?

 

REFERENCE:

Tatti, V. (2012). Comparing apples and oranges: measuring differences between exploratory data mining results. Data Mining and Knowledge Discovery, 25(2), 173–207.

find the cost of your paper

It has become fashionable to attempt to achieve intelligent behavior in AI systems without using propositional representations. Speculate on what such a system should do when reading a book on South American geography

In considering the distinction between knowledge and belief in this book, we take the view that belief is fundamental and knowledge is simply belief where the outside world happens to….

Write a function with which you can calculate numerically the integral of a given real function with two limits a and b using the trapezoid rule. Modify fnExample4 to do this. 

Write a function with which you can calculate numerically the integral of a given real function with two limits a and b using the trapezoid rule. Modify fnExample4 to do….

Give the message flow and log entries for the hierarchical 2PC protocol for this scenario. Indicate which log entries need to be immediately forced to the stable log.

Consider the following scenario. A transaction is initiated from a PC to make reservations for a vacation. The initiator communicates directly with a travel agency and a rental car company…..