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Data Mining Multiple Choice Questions (MCQ) Online Test #20

Data Mining MCQ #191:

What does the term "data cleaning" refer to in data mining?

About Data Mining Multiple Choice Question (MCQ) #191:
This ICT Multiple Choice Question (ICT MCQ) #191 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the meaning of "data cleaning" in the data mining process.
Data Mining MCQ #192:

Which algorithm is used for association rule mining in data mining?

About Data Mining Multiple Choice Question (MCQ) #192:
This ICT Multiple Choice Question (ICT MCQ) #192 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the identification of an algorithm used for association rule mining in data mining.
Data Mining MCQ #193:

What is the primary goal of "regression analysis" in data mining?

About Data Mining Multiple Choice Question (MCQ) #193:
This ICT Multiple Choice Question (ICT MCQ) #193 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the goal of "regression analysis" in data mining.
Data Mining MCQ #194:

Which technique is commonly used to handle missing data in a dataset?

About Data Mining Multiple Choice Question (MCQ) #194:
This ICT Multiple Choice Question (ICT MCQ) #194 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the technique used to handle missing data in a dataset.
Data Mining MCQ #195:

What does "unsupervised learning" refer to in data mining?

About Data Mining Multiple Choice Question (MCQ) #195:
This ICT Multiple Choice Question (ICT MCQ) #195 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the concept of "unsupervised learning" in data mining.
Data Mining MCQ #196:

In the context of data mining, what does "dimensionality reduction" aim to achieve?

About Data Mining Multiple Choice Question (MCQ) #196:
This ICT Multiple Choice Question (ICT MCQ) #196 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the goal of "dimensionality reduction" in data mining.
Data Mining MCQ #197:

What is "data visualization" used for in the context of data mining?

About Data Mining Multiple Choice Question (MCQ) #197:
This ICT Multiple Choice Question (ICT MCQ) #197 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the purpose of "data visualization" in data mining.
Data Mining MCQ #198:

Which method is commonly used to measure the similarity between two data points in clustering?

About Data Mining Multiple Choice Question (MCQ) #198:
This ICT Multiple Choice Question (ICT MCQ) #198 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the method used to measure the similarity between two data points in clustering.
Data Mining MCQ #199:

What does the term "overfitting" refer to in data mining?

About Data Mining Multiple Choice Question (MCQ) #199:
This ICT Multiple Choice Question (ICT MCQ) #199 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the concept of "overfitting" in data mining.
Data Mining MCQ #200:

In data mining, what does the term "ensemble methods" refer to?

About Data Mining Multiple Choice Question (MCQ) #200:
This ICT Multiple Choice Question (ICT MCQ) #200 focuses on Data Mining within the "Advanced ICT MCQ" category. This question tests the concept of "ensemble methods" in data mining.
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  • This online test, titled "Data Mining Multiple Choice Questions (MCQ) Online Test #20" is designed for individuals at the advanced level and focuses on "Data Mining". It consists of 10 carefully crafted multiple choice questions (MCQs) with five options each that assess advanced knowledge and understanding of the subject matter. This test aims to help participants evaluate their grasp of key concepts related to "Data Mining".
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