WEBVTT

00:00.510 --> 00:03.480
-: Hi everyone, and welcome to this bonus lecture.

00:03.480 --> 00:06.690
We wanted to provide you some additional practical material

00:06.690 --> 00:11.310
to help really continue more hands-on experience in AI.

00:11.310 --> 00:13.800
And for this, we're gonna be using Q-learning

00:13.800 --> 00:15.930
and the knowledge that you've acquired in this course

00:15.930 --> 00:18.510
to solve something similar to the postman problem

00:18.510 --> 00:21.060
and that may sound familiar to some of you.

00:21.060 --> 00:23.460
Basically, it's a modified version

00:23.460 --> 00:24.420
where our main goal

00:24.420 --> 00:27.030
is to find the shortest path between locations.

00:27.030 --> 00:29.430
And this is a really popular concept

00:29.430 --> 00:30.540
within computer science,

00:30.540 --> 00:34.410
and we wanna use AI and our Q-learning options to solve it.

00:34.410 --> 00:38.220
This can be expanded to solve a range of business problems

00:38.220 --> 00:41.100
and can really help demonstrate Q-learning concepts.

00:41.100 --> 00:43.230
So, with that being said,

00:43.230 --> 00:45.420
let's dive in and get started

00:45.420 --> 00:48.150
solving this challenge in the next lecture.

00:48.150 --> 00:49.500
But for those of you

00:49.500 --> 00:51.750
that may want to try and solve it on your own,

00:51.750 --> 00:53.460
and I highly recommend it,

00:53.460 --> 00:55.650
it's a great way to practice.

00:55.650 --> 00:57.540
You can build different solutions.

00:57.540 --> 01:00.210
There's always multiple options to solving it.

01:00.210 --> 01:02.280
In the next lecture, I will do my best

01:02.280 --> 01:05.520
to provide the environment setup and overview

01:05.520 --> 01:07.470
so that you can then write some of your own code

01:07.470 --> 01:09.780
and approach, and then compare it

01:09.780 --> 01:12.270
to the method that we use to solve it.

01:12.270 --> 01:14.190
Awesome, let's get started

01:14.190 --> 01:15.893
and I'll see you in the next lecture.