A Star algorithm | Example | Informed search | Artificial intelligence | Lec-21 | Bhanu Priya

a star algorithm: Informed search in artificial intelligence with example

[mateolopez]

I don't know what I'd do without Indian youtubers explaining these topics so well

[molisemahasele]

i know im not the only computer science major preparing for a test last minute

[alexkim-soo]

If you were like me and did not know what is "heuristic value".
code wise: its a function that take in the node and the goal, and base on a chosen formula(Euclidean, Mathattan etc) will provide an approximate distance of this node to the goal.
If assuming euclidean then its the distance taking a straight line from A node to G node, ignoring all the path that should be taken.(like an airplane/helicopter ignoring roads)

[ikemuoma]

Best explanation of the A * algorithm I have seen. Very good. 👍

[alexlu]

I searched many videos and I can surely say this is the best explanation about the a* alg.

[WindyHellLetsLoose]

One question, what if S -> A -> B -> D ->G has a less cost than S -> A ->C ->G. How would the search end up with this assumption?

[ezasokotela]

This is a remarkably clear explanation!

[alaaelbarasi]

simple and straightforward. Many thanks <3

[dyyno]

how did she make the heuristics and state table 2:00 ? like did she give random values ?

[aarrjunumrikar]

This was a very lovely and clear explanation. Thank you ma'am!

[lydialydia]

The only video that actually helped me to understand A* algorithm. Amazing good!!!

[srilekhakaturi]

Can you please explain remaining concepts of Artificial intelligence
Which will be very helpful for our exams

[ibnualwi]

tq aka, very useful for exams, got my exam tomorrow, thanks again!

[nadeeradulan]

I did my assignment using your explanation! Thanks

[RRover]

Your explanation is smooth like butter, madam! 💜
Very clean and clear explanation

[bhamidimaharshi]

JUST JUST JUST in minutes you explained, I subscribed, liked immediately, awesome explanation....

[HOLONIAEVER]

What you would do if one of the values you put in "hold" would be less then the value 6 (s->a->c->g) ?

[Bill]

I'm blown away by the quality here. I recently enjoyed a similar book, and it was top-notch. "Game Theory and the Pursuit of Algorithmic Fairness" by Jack Frostwell

[-saitejavarma]

It was simple and understanding easily thank you for your explanation it was helpful for my tomorrow exam

[realcryptc]

This was very helpful, thanks so much!