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Data Mining Multiple Choice Questions (MCQ) Online Test #13

Data Mining MCQ #121:

In the context of k-Nearest Neighbors, what does the parameter k represent?

About Data Mining Multiple Choice Question (MCQ) #121:
This ICT Multiple Choice Question (ICT MCQ) #121 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies what the parameter k represents in the k-Nearest Neighbors algorithm.
Data Mining MCQ #122:

What is one common use case of web mining in e-commerce?

About Data Mining Multiple Choice Question (MCQ) #122:
This ICT Multiple Choice Question (ICT MCQ) #122 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies a common use case of web mining in e-commerce.
Data Mining MCQ #123:

Which data mining technique is used to find relationships between variables in large datasets?

About Data Mining Multiple Choice Question (MCQ) #123:
This ICT Multiple Choice Question (ICT MCQ) #123 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies the data mining technique used to find relationships between variables in large datasets.
Data Mining MCQ #124:

What is a key privacy concern associated with data mining?

About Data Mining Multiple Choice Question (MCQ) #124:
This ICT Multiple Choice Question (ICT MCQ) #124 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies a key privacy concern associated with data mining.
Data Mining MCQ #125:

Which of the following is a technique used in data preprocessing?

About Data Mining Multiple Choice Question (MCQ) #125:
This ICT Multiple Choice Question (ICT MCQ) #125 focuses on Data Mining within the "Advanced ICT MCQ" category. This question addresses a technique used in data preprocessing.
Data Mining MCQ #126:

How does data mining contribute to decision support systems?

About Data Mining Multiple Choice Question (MCQ) #126:
This ICT Multiple Choice Question (ICT MCQ) #126 focuses on Data Mining within the "Advanced ICT MCQ" category. This question addresses how data mining contributes to decision support systems.
Data Mining MCQ #127:

What is a key challenge when applying data mining in cloud computing environments?

About Data Mining Multiple Choice Question (MCQ) #127:
This ICT Multiple Choice Question (ICT MCQ) #127 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies a key challenge when applying data mining in cloud computing environments.
Data Mining MCQ #128:

What is a common method used in data mining to detect privacy violations?

About Data Mining Multiple Choice Question (MCQ) #128:
This ICT Multiple Choice Question (ICT MCQ) #128 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies a common method used in data mining to detect privacy violations.
Data Mining MCQ #129:

How can data mining be applied to improve customer retention in CRM?

About Data Mining Multiple Choice Question (MCQ) #129:
This ICT Multiple Choice Question (ICT MCQ) #129 focuses on Data Mining within the "Advanced ICT MCQ" category. This question explains how data mining can be applied to improve customer retention in CRM.
Data Mining MCQ #130:

What technique is often used in data mining for sentiment analysis on social media?

About Data Mining Multiple Choice Question (MCQ) #130:
This ICT Multiple Choice Question (ICT MCQ) #130 focuses on Data Mining within the "Advanced ICT MCQ" category. This question identifies a technique often used in data mining for sentiment analysis on social media.
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  • This online test, titled "Data Mining Multiple Choice Questions (MCQ) Online Test #13" 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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