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    Examples of unstructured data include:

                       Images and videos
                       Audio recordings like podcasts or interviews

                       Social media posts like Facebook statuses or Tweets

                       Emails and articles
                       Notes taken during class or a lecture

                       Text messages or chat logs
                      Let us understand the difference between Structured Data and Unstructured Data:

                            Feature                   Structured Data                       Unstructured Data
                       Definition           Data that is organised and follows a  Data that does not follow a specific

                                            clear, defined format.                  format or structure.
                       Organisation         Well-organised, typically in tables or  No fixed structure; can include a mix
                                            spreadsheets.                           of text, images or audio.

                       Ease of Access       Easy to store, search and analyse.      Harder to  store,  organise  and
                                                                                    analyse.
                       Data Processing      Easy to process and analyse.            Requires more effort to process.

                       Flexibility          Limited  flexibility,  follows a fixed  Highly flexible, includes many types
                                            structure.                              of data.
                       Usefulness           Best  for tasks  requiring clear,  Best  for tasks that  require detailed
                                            organised data (e.g., databases).       or diverse information (e.g., content

                                                                                    analysis, media).
                       Tools for Analysis Spreadsheet software, databases.          Requires special tools for processing
                                                                                    (e.g., AI, text analysis tools).

                                                                Pebble  Junior  4G  Kids  Smartwatch,  A
                                                               Wearable GPS Tracker Watch tracks
                      ethical minds                            your  location,  monitors  fitness  and
                                                               ensures  safety.  It includes an activity
                                                              tracker, pedometer,  SOS button,  voice
                       Always get  permission                 messaging, selfie camera and safe zone
                       before  sharing  data                  alerts. It’s perfect for fitness and personal
                       you  collect to respect        ai     security.
                       privacy and build trust.          lens

                      SIMPLE METHODS OF DATA COLLECTION

                      Data collection refers to the process of gathering information. You can collect data in many simple
                      ways that help you understand patterns or make informed decisions. As a student, you can easily
                      collect meaningful data every day.

                      48         Artificial Intelligence (CT & AI)-VII

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