Exploring Digital Information Technologies: Lecture 1- Part 2
Exploring Digital Information Technologies: Lecture 1- Part 2
The Landscape—Information and Computation
Encoding Digital Information
Encoding Digital Information
How is information coded?
How is information coded?
Information is Stored Physically
Information is Stored Physically
How is information coded into bits?
How is information coded into bits?
Encoding Images
Encoding Images
What to do with lots of bits?
What to do with lots of bits?
Compression
Compression
What is Computation?
What is Computation?
Travel Directions
Travel Directions
Identifying Images
Identifying Images
Social Network Analysis
Social Network Analysis
Church-Turing Hypothesis
Church-Turing Hypothesis
Terminology You Should Know from this Lecture
Terminology You Should Know from this Lecture
Concepts You Should Know from this Lecture
Concepts You Should Know from this Lecture