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Course number
CIS 421/521 - Artificial Intelligence
Chris Callison-Burch
Discussion Forum
Time and place
Fall 2018, Tuesdays and Thursdays 12-1:30, Wu and Chen Auditorium (Levine 101)
Office hours
Sundays 4-6pm and Mondays 3:30-7:30pm in 3401 Walnut room 401B, Fridays 3-5pm in 3401 Walnut room 463C.
Artificial Intelligence: A Modern Approach (3rd edition) by Russel and Norvig
55% Homework Assignments, 15% Midterm 1, 15% Midterm 2, 15% Midterm 3. There roughly one homework assignment per week, aside from weeks with exams. Students enrolled in CIS 421 may skip one HW assignment, or they may discard their lowest scoring HW assignment. You do not get late days back on the homework that you discard. Students enrolled in CIS 521 must complete all HW assignments and cannot discard their lowest scoring assignment.
Collaboration Policy
Unless otherwise noted, you are not allowed to work in groups on the homework assignments. You can discuss homework problems with others (you must explicitly list who you discussed problems with on each homework submission), but 

all code must be your own independent work. You are not allowed to upload your code to publicly accessible places (like public github repositories), and you are not allowed to access anyone else’s code. If you discover someone else’s code online, please report it to the course staff via a private note on Piazza.
Late Day Policy
Each student has five free “late days”. Homeworks can be submitted at most two days late. If you are out of late days, then you will not be able to get credit for subsequent late assignments. One “day” is defined as anytime between 1 second and 24 hours after the homework deadline. The intent of the late day policy it to allow you to take extra time due to unforseen circumstances like illnesses or family emergencies, and for forseeable interruptions like on campus interviewing and religious holidays. You do not need to ask permission to use your late days. No additional late days are granted.