CS6140:MachineLearningSpring2017

Instructor:LuWangCollegeofComputerandInforma@onScience

NortheasternUniversityWebpage:www.ccs.neu.edu/home/luwang

Email:luwang@ccs.neu.edu

Logis@cs•  GradesforA2isout.

•  Nextweek:courseprojectpresenta@on.

•  Thefinalreportisdueon4/24.Allassignmentshavetobeinby4/29.

•  4/20:finalexam

•  Addi@onalofficehours:–  4.17,4-5pm,(Lu,448WVH)–  4.18,11am-12pm,(TA,166WVH)–  4.19,4-5pm,(Lu,448WVH)

Whatwelearnedlast@me

•  Introduc@ontoReinforcementLearning•  TheReinforcementLearningProblem•  MarkovDecisionProcess

Today’sOutline

•  PlanningbyDynamicProgramming– Policyevalua@onandpolicyimprovement– Valueitera@on

[SlidestakenfromDavidSilver’sreinforcementlearningcourse]