Familiar Systems What is the below? Right,a human Not so many courses in your curriculum talk about However,without humans there would be no computer science!
Familiar Systems … ◼ What is the below? ❑ Right, a human ◼ Not so many courses in your curriculum talk about ◼ However, without humans there would be no computer science!
Familiar Systems So,the subject(s)of this course-human computer interaction Computer system,human,software,hardware,programming,models,.. And-most importantly,their interaction Human-Computer Interaction:HCI
Familiar Systems … ◼ So, the subject(s) of this course – human computer interaction ❑ Computer system, human, software, hardware, programming, models, … ◼ And – most importantly, their interaction ❑ Human-Computer Interaction: HCI
What do humans do well? -Sense low level stimuli Pattern recognition Inductive reasoning ■Multiple strategies Adapting "Hard and fuzzy things",paraphrasing George Miller
What do humans do well? ◼ Sense low level stimuli ◼ Pattern recognition ◼ Inductive reasoning ◼ Multiple strategies ◼ Adapting ◼ “Hard and fuzzy things”, paraphrasing George Miller
What do computers do well? Counting and measuring Accurate storage and recall Rapid and consistent responses Data processing/calculation Repetitive actions “Simple and sharply defined things”again paraphrasing George Miller
What do computers do well? ◼ Counting and measuring ◼ Accurate storage and recall ◼ Rapid and consistent responses ◼ Data processing/calculation ◼ Repetitive actions ◼ “Simple and sharply defined things” again paraphrasing George Miller
The Interaction At a high level, let humans do what humans do well and let computers do what computers do well
The Interaction At a high level, let humans do what humans do well and let computers do what computers do well