Question

Which of the following is not an application of data science?
Verifying a portal login using user name and password
Verifying voice for authentication
Verifying the topic of a text document
Verifying the patterns in the weather

Answer 1

Verify a portal login using user name and password

Answer 2

Answer:

The correct answer is:

Verifying a portal login using user name and password

Explanation:

Data science uses scientific methods,  algorithms, and systems to extract knowledge and insights from a variety of structured and unstructured data.  Data science and analytics enable you to use continuous authentication instead of relying on user interaction.

• Verifying voice for authentication: Voice authentication is made possible by the concept of data science. Scientific methods, systems, algorithms, and processes are implemented to gain knowledge and insight from structured and unstructured data. Multiple audio samples sent per second are represented by the sampling rate of the audio file for analyzing the audio. Various factors are used to recognize and distinguish one voice from another. The analysis is done in a real-time language.

• Verifying the topic of a text document: Word processing is one of the most common tasks in many data science applications. Language translation: Translation of sentences from one language to another. Sentiment Analysis: From a corpus of texts, determine if your emotions about a topic, product, etc. are positive, negative, or neutral. Spam Filtering: Detects unsolicited and unsolicited emails/messages.

• Verifying the patterns in the weather: Data science and data visualization are one of the most important buzzwords of our time. Data science applications not only use traditional data sources but also integrate them with all available data to provide unprecedented levels of accuracy and reliability, with the highest and highest quality weather forecasts.

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