Please enable JavaScript.

Coggle requires JavaScript to display documents.

Information Retrieval (Conceptual Model (Documents Representation…

- - - - Remove unimportant content (stopwords)
      - Reduce overlapped contents (stemming)
      - Retain important content (noun phrase)
    - - Keep everything
      - Require huge resources
  - - - Different size/length
      - Different structure (xml, html)
      - Paragraph, page
    - - Email
      - Books
      - Web Pages