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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
