Data Mining and Information Retrieval MCQs Quiz Online PDF Download

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MCQs on Data Mining and Information Retrieval Quiz PDF Download

MCQ: Querying of unstructured textual data is referred to as

  1. Information access
  2. Information updation
  3. Information manipulation
  4. Information retrieval

D

MCQ: A manual component to data mining, consists of preprocessing data to a form acceptable to

  1. Variables
  2. Algorithms
  3. Rules
  4. Processes

B

MCQ: A manual component to data mining, consists of post processing data in form of

  1. Discovered processes
  2. Discovered algorithms
  3. Discovered features
  4. Discovered patterns

D

MCQ: Patterns that can be discovered from a given database, can be of

  1. One type only
  2. No specific type
  3. More than one type
  4. Multiple type always

C

MCQ: Analysis tools precompute summaries of very large amounts of data, in order to give

  1. Queries response
  2. Data access
  3. Authorization
  4. Consistency

A