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Welcome to AI. CS 3610, Artificial Intelligence Dr. Ben Schafer www.cs.uni.edu/~schafer/3610. Dice Game. Each pair of students should take three dice. Take turns rolling the dice. You may set aside any of the 3 dice You may reroll the remaining dice up to two more times.
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Welcome to AI CS 3610, Artificial Intelligence Dr. Ben Schafer www.cs.uni.edu/~schafer/3610
Dice Game • Each pair of students should take three dice. • Take turns rolling the dice. • You may set aside any of the 3 dice • You may reroll the remaining dice up to two more times. • Highest three dice total at the end of the three rolls wins that round. • Play best out of five rounds. • Alternate who goes first
Getting to know you • "Mugshots"
Why Are You Here? • Common reasons I have heard. • AI looks "cool" in the movies (in my video games). • I want to write a super cool app that does ______. • AI is a "hot" field. • Knowing AI might help me get a job. • Because I needed one last class in the Data & Applications category
Why Are You Here? • Common reasons I have heard. • AI is a "hot" field. • Knowing AI might help me get a job. • True??? I don’t know • But, I do think that AI will always be relevant to the student of CS. Every practitioner of computer science should be familiar with the field, its techniques, and its current interests.
Why? • Well, consider this list of topics : • timesharing systems • Deep Blue and Watson • object-oriented programming • visual programming • client-server computing • web crawlers • Marketing Systems (such as used at Amazon.com) • All have their roots in AI research!
How this course is "different" from other CS courses • We will not focus our attention on programming. • Although we will program (and multiple times). • We will discuss a lot of philosophical issues. • Although we will almost always ground them in algorithms and data structures. • You will have an opportunity to solve a problem or two outside the discipline of computer science.
Syllabus Discussion • Course website • www.cs.uni.edu/~schafer/3610/
Syllabus Discussion • The Textbook • Artificial Intelligence in the 21st Century (2nd edition)Lucci and Kopec • Lots of good books in the library or available online. Feel free to consult other books for a different approach
Grading • I got tired of arguing about 1 or 2 points when it didn’t matter to the final grade. • I got tired of assignments and exams where I told you "No. You are wrong." and then gave you no incentive to re-learn it.
Grading • There are 2 kinds of graded activities this semester: • Homework • 5 programming • 2 written • Competency Demos • 5 total • Everything this semester is graded on a 0-5 point system
Revising your work • For most homework: • You will submit on time. • You will receive a grade. • I will discuss what I was looking for. • If you turned it in on time you may resubmit for a new grade and I will average the grades.
Grades – Competency Demos • Each question will be graded using
Revising your work • I will schedule an optional second offering of the competency demos (not the same exact material, but the same learning outcomes). • I will average the two grades.
Final Grades • 12 grades worth five points each • Optional, Final, take-home, exam
The Travelling Farmer • A farmer is travelling with a fox, a goose, and a sack of grain • Wants to cross a river using one canoe • Canoe can hold the farmer and one other item • Never leave the fox alone with the goose • Never leave the goose alone with the grain • Aim: To get all safely across the river
Missionaries and Cannibals • Three missionaries and three cannibals • Want to cross a river using one canoe. • Canoe can hold up to two people. • Can never be more cannibals than missionaries on either side of the river. • Aim: To get all safely across the river without any missionaries being eaten. • [Variant: 5 and 5 with a canoe that holds 3]
Your FIRST Homework • Homework 0 is posted and due on Wed. • Type up a couple of pages (600-1200 words) on “How do you define AI?” • This is an “opinion” piece and will be granted credit for thoughtful completion. • Submit via the electronic submission system (testing it more than anything). • Bring a print copy to class.