CS103: Lecture 21
19:17
4 жыл бұрын
CS103: Welcome to Week 10
3:39
4 жыл бұрын
CS103: Lecture 20
16:58
4 жыл бұрын
CS103: Lecture 19
15:14
4 жыл бұрын
CS103: Lecture 18
12:51
4 жыл бұрын
CS103: Welcome to Week 9
3:36
4 жыл бұрын
The diagonalisation argument, Part 2
12:46
The diagonalisation argument, Part 1
10:20
CS103: Lecture 17
9:15
4 жыл бұрын
CS103: Lecture 16
12:28
4 жыл бұрын
CS103: Lecture 15
11:57
4 жыл бұрын
CS103: Welcome to Week 8
6:18
4 жыл бұрын
CS103: Lecture 14
10:22
4 жыл бұрын
CS103: Lecture 13
8:29
4 жыл бұрын
CS103: Welcome to Week 6
5:54
4 жыл бұрын
CS103: Potato Diagrams
6:29
4 жыл бұрын
CS103: An Example Algorithm
12:50
4 жыл бұрын
CS103: Decision Procedures
13:29
4 жыл бұрын
CS103 Lecture 10
15:34
4 жыл бұрын
CS103 Lecture 9
13:13
4 жыл бұрын
CS103: Lecture 8
7:21
4 жыл бұрын
CS103, Lecture 7
14:42
4 жыл бұрын
Пікірлер
@ericharvey2968
@ericharvey2968 2 күн бұрын
I am still stuck a bit on the definition of a leaf node. Is it one that has had zero visits?
@ErenTüüüüre
@ErenTüüüüre 3 күн бұрын
This is an amazing explanation! Thank you for making this video.
@RohanSingh-om7ht
@RohanSingh-om7ht 4 күн бұрын
You are the best
@jorsonlee
@jorsonlee 5 күн бұрын
6:00 Correct me if I'm wrong. I thnk the A* score of node A should be 3+5+2+7=17 rather than 20?
@johnlevine2909
@johnlevine2909 5 күн бұрын
Yes, you're right. It still gets rejected as 12 < 17. Thanks for spotting this!
@RiV-c1k
@RiV-c1k 9 күн бұрын
Man's making me wanna take an away semester here :O
@agostinho_2004
@agostinho_2004 12 күн бұрын
Absolutely amazing video, wish this was my AI teacher
@navaneethsankars
@navaneethsankars 15 күн бұрын
Thank you very much sir , explaining with the algorithm side by side helped a lot.
@MohammedYassineSEKHRI
@MohammedYassineSEKHRI 21 күн бұрын
why do you keep checking on the arcs while you already put them all in the agenda
@Kashmiri.111
@Kashmiri.111 23 күн бұрын
11:46 how do we know the solution path to goal node? As in visited nodes we have node B but in the path from source to goal it's not there.
@trongnguyenhuu1005
@trongnguyenhuu1005 28 күн бұрын
i got exam on paper, so can i show it on paper because proffessor just look the paper, can not watch step i take like update value of alpha and beta?
@iOllie_
@iOllie_ Ай бұрын
Great Explanation 👏🏼
@hadialhassan5078
@hadialhassan5078 Ай бұрын
amazing explanation would be better to set Alpha to -minus infinity and Beta to Plus infinity and to set v initially to -infinity if we're max and +infinity if we're min. Helps clarify the decision making.
@YUMYUMINMYTUMTUM
@YUMYUMINMYTUMTUM Ай бұрын
Still the best video available on A* search!
@MarsLos10
@MarsLos10 Ай бұрын
Best explanation of MCTS out there, I'll be eternally thankful!
@SkylarHolland-r4v
@SkylarHolland-r4v Ай бұрын
This really helped me! Thank you
@Karthika.v-u1b
@Karthika.v-u1b Ай бұрын
It is an amazing video and is quite easier to understand ,as a fresher I am able to understand it clearly without any idea about it. THANK YOU FOR YOUR EFFORTS 😊and continue to do it sir.
@jm.101
@jm.101 Ай бұрын
Calm repetition of important facts/concepts is what makes this so helpful. It's like my Latin teacher always said: Repetitio est mater studiorum.
@fabiodeandrade121
@fabiodeandrade121 Ай бұрын
Tomorrow I'll have my final exam of this, wish me luck please! You're a sigma beast
@johnlevine2909
@johnlevine2909 Ай бұрын
Good luck Fabio!
@Tiktok_videos46
@Tiktok_videos46 Ай бұрын
calm,simple and interestig video.......... i liked it Thanks alot
@Shimu-x8r
@Shimu-x8r Ай бұрын
I'm so thankful that this video exists in KZbin ❤❤❤❤
@mopedg8962
@mopedg8962 Ай бұрын
The example really helped understanding it. Thanks a lot!
@hamzaghazi
@hamzaghazi Ай бұрын
amazing video
@Dr.SamirKumarSadhukhan-jw1wk
@Dr.SamirKumarSadhukhan-jw1wk Ай бұрын
Sir, I request you to make another video on the state-of-the-art bidirectional heuristic search BAE*.
@mariama.7498
@mariama.7498 Ай бұрын
best guy on earth at this moment in time
@mahny
@mahny Ай бұрын
thank you for your great explanation.
@karthikpadarthi4098
@karthikpadarthi4098 Ай бұрын
Great explanation sir!!
@rayankh1248
@rayankh1248 Ай бұрын
thanks alottttttt
@vickyrawat8138
@vickyrawat8138 Ай бұрын
bhala ho sir aap ka
@sumanjyoti6063
@sumanjyoti6063 Ай бұрын
a correction, the C node at the bottom left should have its cost as 9 and not 13
@aaryanandaryakhot4422
@aaryanandaryakhot4422 2 ай бұрын
Thanks a lot 😊
@ibrahemnasser2744
@ibrahemnasser2744 2 ай бұрын
Wrong! Correct Path is: ABDG1
@johnlevine2909
@johnlevine2909 2 ай бұрын
That's the order the nodes get visited in, but the path is the route that the agent needs to take to get to the goal.
@md.tazkirhossain5053
@md.tazkirhossain5053 2 ай бұрын
Thank you ,sir
@superoya9747
@superoya9747 2 ай бұрын
Thank u so much
@matijabrnovic4720
@matijabrnovic4720 2 ай бұрын
John you've helped me a tremendous amount in passing my AI college class. Thank you and cheers
@pratiksha5748
@pratiksha5748 Ай бұрын
I am in the queue. My exam is on 4th dec lol
@vqvinh0405
@vqvinh0405 2 ай бұрын
this is the best video for A* algorithm
@gabria3demonpace527
@gabria3demonpace527 2 ай бұрын
Hi, someone can tell me complexity of the algo?
@NormaNsNs
@NormaNsNs 2 ай бұрын
Thank you so much for this video !!!
@ComputerGuru-tk2hg
@ComputerGuru-tk2hg 2 ай бұрын
Thank you prof you are way better than my prof please come and teach at my university we need you
@DAISY-d2u
@DAISY-d2u 2 ай бұрын
I did not understand why the last branch was pruned, at V=2,alpha=8 and beta=' '(where the values are 9,-1), alpha was definitely > 9 and alpha>beta
@PooryaAmirniya
@PooryaAmirniya 2 ай бұрын
It was so usefull Thanks
@buttedits8052
@buttedits8052 2 ай бұрын
Thank you Sir ❤
@lorel747
@lorel747 2 ай бұрын
thanks sir very nice explanation
@NARAYAN-vf9kx
@NARAYAN-vf9kx 2 ай бұрын
amazing job sir!!!
@AnsonSavage
@AnsonSavage 2 ай бұрын
This is great, thank you! But why is the value found at the terminal node *added* to the nodes above? Is that simply so we can get the average expected value of a certain state by dividing by the number of times it's been visited?
@lyzhenyang2982
@lyzhenyang2982 Ай бұрын
My question too. Have you figured out why? :)
@pixelatedmushroom
@pixelatedmushroom 2 ай бұрын
Perhaps Dr. Levine has retired 😢
@__psin
@__psin 2 ай бұрын
mayhaps </3
@johnlevine2909
@johnlevine2909 2 ай бұрын
I have retired! But I still read comments here :)
@__psin
@__psin 2 ай бұрын
@@johnlevine2909 Hey! good to know you're still around checking comments, thank you very much for uploading. Your videos have helped me understand a lot of concepts taught in my intro to AI class that I'd otherwise would not have gotten!
@pixelatedmushroom
@pixelatedmushroom 2 ай бұрын
he has good whiteboard technique
@sagartalagatti1594
@sagartalagatti1594 3 ай бұрын
Superb!!!
@sagartalagatti1594
@sagartalagatti1594 3 ай бұрын
God level explanation of the concept!!!
@sagartalagatti1594
@sagartalagatti1594 3 ай бұрын
FANTASTIC!!!!!
@TheRandomPerson49
@TheRandomPerson49 3 ай бұрын
Thank you sir for the great explaination !