Question

Which of the following is not a text mining technique?
a) Topic modeling
b) Term frequency
c) Event extraction
d) Emotional analysis

Answer 1

Answer:

correct answer

Explanation:

i think option D is correct

im not sure

Answer 2

QUESTION:-

Which of the following is not a text mining technique?

a) Topic modeling

b) Term frequency

c) Event extraction

d) Emotional analysis

ANSWER:-

• b) Term frequency is the correct option
• Term frequency is not a text mining technique

EXPLANATION:-

• Term frequency is not a text mining technique because Term frequency is the measurement of how repeatedly a term exists in a document.

• Text mining is the process of analyzing and evaluating substantial percentages of unstructured text information that are supported by software that can specify theories, structures, issues, keywords and other traits in the information.

• Text mining uses techniques such as topic modelling, term extraction and emotional analysis to extract helpful data, evidence and proficiency that are suppressed in the content of the text. In the world of business, these techniques enable businesses to disclose awareness, structures and styles from huge percentages of data which are unstructured. These techniques have the potential to shove aside all non-relevant material and procuring important explanations has increased the adoption of these techniques in the enterprise.

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