Which of the Following Correctly Defines a Text Mining Term

question 18

Multiple Choice

Which of the following correctly defines a text mining term?

• A) Tagging is the number of times a word is found in a specific document.
• B) A token is an uncategorized block of text in a sentence.
• C) Rooting is the process of reducing inflected words to their base form.
• D) A term is a single word or multiword phrase extracted directly from the corpus by means of NLP methods.

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Definitions:

Repolarize

The process of restoring a cell's membrane potential to its resting negative state after depolarization.

Resting Potential

The electrical charge of a neuron when it is not active, representing a state of readiness for activation.

Action Potential

A rapid rise and fall in electrical charge across a neuronal membrane, fundamental for nerve impulse transmission.

Millivolts

A unit of electric potential equal to one thousandth of a volt, often used in measurements of neuron activity.