adplus-dvertising
frame-decoration

Question

What is essential for understanding and utilizing the clusters formed by the data mining algorithm?

a.

The number of clusters formed

b.

The complexity of the algorithm

c.

The meaning of each cluster

d.

The size of the dataset

Answer: (c).The meaning of each cluster Explanation:Understanding the meaning of each cluster is essential for utilizing the clusters formed by the data mining algorithm.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is essential for understanding and utilizing the clusters formed by the data mining algorithm?

Similar Questions

Discover Related MCQs

Q. In the context of data mining, what is K in the K-means clustering algorithm?

Q. How does the K-means clustering algorithm initially choose centroids?

Q. What determines the closeness of a customer record to a centroid in the K-means clustering algorithm?

Q. How does the algorithm redraw cluster boundaries in the K-means clustering algorithm?

Q. What is the primary application of decision trees in data mining?

Q. Why might decision trees be suitable in cases where the reasons for predictions are important?

Q. How is the effectiveness of a decision tree measured?

Q. What does pruning aim to achieve in decision trees?

Q. In memory-based reasoning (MBR), what does the algorithm use to predict unknown instances?

Q. What does the distance function do in MBR?

Q. What is the key role of the combination function in MBR?

Q. In MBR, what does the nearest neighbor predict for unknown respondents?

Q. What are the three critical issues when solving a data mining problem using MBR?

Q. What is the primary focus of the link analysis algorithm?

Q. What is the purpose of associations discovery in link analysis?

Q. What are association rules in link analysis?

Q. What is the challenge associated with scaling in associations discovery?

Q. In sequential pattern discovery, what role does the time element play?

Q. What is the basic unit of an artificial neural network?

Q. What is the role of weights in a neural network?