Naive Bayes, Clearly Explained!!!
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- čas přidán 31. 05. 2024
- When most people want to learn about Naive Bayes, they want to learn about the Multinomial Naive Bayes Classifier - which sounds really fancy, but is actually quite simple. This video walks you through it one step at a time and by the end, you'll no longer be naive about Naive Bayes!!!
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0:00 Awesome song and introduction
1:08 Histograms and conditional probabilities
4:22 Classifying "Dear Friend"
7:33 Review of concepts
9:00 Classifying "Lunch Money x 5"
10:54 Pseudocounts
12:35 Why Naive Bayes is Naive
#statquest #naivebayes
NOTE: This StatQuest is sponsored by JADBIO. Just Add Data, and their automatic machine learning algorithms will do all of the work for you. For more details, see: bit.ly/3bxtheb BAM!
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Your videos are one of the best out there in the market in CZcams. Your explain such complicated technological concepts in very simplified terms that a layman can understand. Thank you for taking the efforts and time to teach ML and stats. You deserve an award! :-)
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Simple and short: THANK YOU JOSH STARMER YOU ARE AWESOME.
Honestly Josh, I feel like you could teach machine learning to a 5yr old. This is amazing content, thank you.
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@@statquest we will have an MLQuest on youtube kids in 2 months :)
@@statquest I just like it when you say the word , hahaha .
Thank you really for making this looks simple :)
Sometimes I feel that I am watching oswald and then they start teaching the theory.
... 😅
This tutorial is actually better than my college lecture, paid $$$ for a paper of degree, sucks
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So u paid
we are lucky that you decided to create this channel & teach us ML in very clear & entertaining way!!
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Glad it was helpful!
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you saved me from losing 1 hour attempting to understand my imperceptible class slides. thank you!
Glad I could help!
Your videos are one of the best out there in the market on CZcams. You explain such complicated technological concepts in very simplified terms that a layman can understand. Thank you for taking the efforts and time to teach ML and stats. You deserve an award! :-)
Wow, thanks!
Prabhakarna Sripalawardhana Atapattu Jayasuriya Laxmansriramkrishna Shivavenkata Rajasekara Sriniwasana Trichipalli Yekya Parampeel Parambatur Chinnaswami Muthuswami Venugopal Iyer
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You know when the author of the video cares about their viewers, when you see him replying *every single comment* on this section
Ha! Yes, I care a lot about the viewers, and I hope that it shows in the videos themselves too.
@@statquest Thanks about it! Keep it up with the good work! 😎✌️
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I love your explanations and humor. Thanks a lot for making complex things so much easier.
Glad you like them!
This is what I call quality teaching, stuff that I expect from unis that are offering online lectures because of covid, with nice animation and thoughtful explanation, not just lecturer talking in the lecture hall but recorded like usual improvising.
Wow, thank you!
I swear to god authors go out of their way to explain topics like this in the most complicated way possible. I reread the section on naive bayes in my textbook many times, and didn't understand it. Josh made it crystal clear in under fifteen minutes.
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Can only be so clear if the presenter has a profound understanding and thoughts about the topic! Superb!
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best channel I could have find in the last month. Thank you so much. I'm doing my master thesis in machine learning and I've never done anything with it before, and this is helping me so much
I'm glad to hear that my channel is helpful! :)
What you teach is very helpful, but how you teach is what makes you the best. What a beautiful way of teaching! comprehensive explanation and all the creative lines/ wit you put here and there.
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you are genuinely getting me through a masters....
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Thanks!
Thank you Josh for this video! It gave me a great and clear understanding of the Naive Bayes Classifier, as well as a good workaround the '0 probability' problem by using alpha!
Glad it was helpful!
after seeing this video I feel like there are only 1503 (total views) people in the world who know what Naive Bayes truly means!!! plus Josh Starmer included ... thank you for your great work
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Now 258,429(total views) people in the world who knows what Naive Bayes truly means!!!!
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Including me!!! 😎😎😎😎😎😎😎
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I hope one day I get lucky enough to have a research advisor or mentor of any kind like yourself. All your videos are worth gold. Thanks for the all the time you put in to us.
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I wish our education system helped us learn the way you teach. I am so thankful to have stumbled upon your channel in this perilous journey of machine learning algos
Thanks!
Oh my God learning has never been more fun. And when you say clearly explained you mean we can understand both the words and the meaning so thank you! :D
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You are the reason why I'm getting through my graduate level statistical courses. I'm glad I had found you!
Good luck!!! :)
The way you present each topics is amazing. Thank you so much, Sir
Thanks!
All of your tutorials will really help me in making my final project, and I just want to say thank you very much.
Glad I could help!
The world needs more videos like these, thank you Josh!
Thanks!
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Good luck with your exam! I hope it goes well. :)
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Hi Josh,
You are the best teacher I have ever seen. I always enjoyed your stat quest videos and I enjoy your book as well. What a pleasure to learn from you
Thanks!
When you explain something complicated to everybody and even a 5-year old kid can understand,
you BAM DAM genius
Thanks DAM much!!
Thank you! :)
Thank you Josh for this wonderful explanation. It will give me a head start into understanding the mathematical-statistical underpinnings of the algorithm. I am going to strongly recommend your tutorials to my students!
Thank you!
you're an INSPIRATION to me. If you can make stats fun, i think i can make anything fun in my life for me and other people. You rock!
Thank you!
Why can't my professors be half as good as you in explaining this stuff? I owe you my project marks StatQuest!
Thanks!
The take on Probabilities vs Likelihood was your hero moment for me. I haven't seen such a crystal clear explanation long time. Thks!
Thank you!
Wonderfully clear and helpful, thanks for all your hard work making this Josh! :D
Glad you enjoyed it!
Thank you so much for this great explanation. You're an awesome teacher, keep up the great content. Can't wait to see more :)
Thank you! :)
Such nice explanation of the concept, from now onward will follow this channel to learn more stats and probability concepts.
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Honestly the best way to learn to Machine Learning and stats - THANK YOU you made my DAY!
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Thank you! And I hope you find a new job soon. :)
This was so so so so so sooooooooo amazingg!!!!! I have my oral exam tomorrow and your explanation worked like a charm!! Thank you so so much Josh for creating such a video with crystal clear explanation. It is NOT BORING at all rather very interesting and kept me hooked till the end of the video!! :) Bam Bam Bammm!!!!!
Hooray! And good luck with your exam. Let me know how it goes!
I am so lucky , I found this channel, at very start of my Data Science Journey. Thanks Josh.
Psst - I am gonna buy your study guides. Hope that is the least I can do to support your effort :-)
Thank you very much! :)
Thank You so much. If I saw this video earlier it could save me so much time.
I took machine learning courses several months ago and the concepts and terminologies were so confusing.
I hope more videos like this are made in the future.
Thank you again.
Thank you very much! :)
the level of your understanding is astonishing, our children in the future will thank you for your work.
Wow, thank you!
I enjoyed it and learnt....Even a kid can clearly understand your video provided the basic probability stuff taught in his/her school...
Thanks! :)
When it says "shameless self promotion" the thought didn't even cross my mind of it being self-promotion, more like "helpful to the viewer" :)
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Your videos are awesome. Definitely one of the best teachers here on CZcams. Thank you for making such great content for us.
Glad you like them!
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I had been stuck on this topic for a MONTH trying to get the hell out of it...
you just cleared everything in 15 MINUTES! You are an absolute HERO.
Glad it helped!
Great and funny explanation! Just love the terminology alerts: "Oh nooooo", keep going please!
Thanks, will do!
I actually laughed out loud at 12:29 😂
Amazing videos, thank you so much!
Glad you enjoyed it!
I normally get a bit annoyed with sponsorships in videos and/or self-plugs for other videos, but you are one channel where I have 0 problem with it. You put out such an amazing product and clearly care so much about the viewers that you can get away with anything haha. Great job on this video! Beautifully explained.
Awesome! Thank you!
Simple and clear Explanation Sir. I just Enjoy watching your tutorials and learning. The way you explain makes complicated stuff so simple. My respect and humble gratitude to you Sir 🙂 Thank you for your teaching. Keep teaching and keep inspiring many.
Thank you very much! :)
Josh - this was so good! Awesome job. I went to your site to see Study Guides. Do you have package price? That way we get all. And maybe in future come up with a visual study book focussed on ML topics.
I don't have a package deal price yet since I keep adding new Guides every two or three weeks. However, once I have a full set, I'll come up with a package price.
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Was expecting a fullblown BAM! at 12:32 and then the SPAM! caught me off guard, it was perfect, now I gotta update my own prior about your BAMs!
Thank you, you beautiful man, for the best ml explanations ❤
Awesome! :)
hii, I just started my ML journey and i didnt find anyone who teaches this good, i mean u ARE BAM!!
Thank you!
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Simple and clear! Like it!
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I ve been watching many videos about naive bayes but...as usual, Statquest is by far the best. Congratulations !
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You are my favorite Teacher since i can watch you even when my mind full of stress.
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Just when you expect Bam, you get Spam...
;)
I don´t know why someone can deslike a great video like that. I say great because it is very well explained and very well produced.
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You Sir, are the King of explaining machine learning concepts. Many thanks!
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Josh, you are the greatest thing that happened to me in 2021. Thank you for the walkthrough.
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Not sure why you say "oh no" before a Terminology Alert. They are usually quite helpful :)
Thanks! :)
It is a slight offtrack from the main narrative. So shouting out loud terminology alert makes the viewers (me atleast) mindful that this is kind of a side note.
“Oh no” is not about terminology alerts. It is about terminology. There are a difference
Your number1 fan here XOXO
Thanks! :)
We are all fortunate that this channel is free
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I went through 2 tutorials but never understood naive bayes clearly. But after seeing ur video I understood it clearly. Thanku so much!
Hooray! I'm glad the video was helpful. :)
Oh No!! Privacy alert!! ...since the algorithm needs to read the email to detect spam hahaha. Thanks Josh, great explanation!
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Suitable one?
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I never thought I would be laughing my head off at a stats lecture. You are truly gifted and a gift to this world. Wow.
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Deep information with a simple learning approach. Thank you, Josh !!
Glad it was helpful!
The 45 dislikes are from the Nigerian Prince!
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Don’t troll
3 years on, and this video is still super helpful, thank you Josh! :)
Thanks!
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Glad you enjoyed it!
I just loved the way he was saying,I got all these things.
Thanks man!
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Thanks again!!! I'm so happy that you enjoy my videos. :)
From South Korea, Im really appreciated your dedication for the work. I have been struggling with understanding it, but its completely understandable .
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this video helped me understand 100% what i was crunching the textbook for half an hour (i didnt understand a thing when doing that)
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Thank you so much, tomorrow is my exam and thank god I found your channel, you explained naive bayes classifier in 15 minutes and my teacher couldn't explain it very well in one hour. Thank you sir.
Best of luck!
@@statquest Thank you for your kind words.
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Just about to have my thesis defense, i was planning to use Naive Bayes in my modelling and really didnt understand it. Now this video might be the biggest help for my defense, THANK YOU!!!
Thanks!
Great treatment of Naive Bayes for people like me. Thank you Josh.
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I love the way you teach things! thanks for being this much helpful.
Happy to hear that!
Josh , ur the best …. U break it down to simpler ways and teach it well …. Tq so much
I appreciate that!
12:32 Almost spat my tea from laughing. TRIPLE BAM execution of the result, Josh!
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Josh, thank you very much 2 days I could not understand about Naive Bayes, thanks to You I figure out how it works
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whenever i open your channel video, it seems I have come to the world of watching cartoon series. you start your videos in amazing ways and I just love your voice.
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BAM! finally understood this topic.
I can't thank you enough. You were such a big help!
You are real gold and this channel a gold mine.
Thank you! :)
This is the first tutorial related to Machine Learning I found that is actually clear :)
Thank you! :)
I just learned Bayes classifier thanks to you. Keep up the amazing work.
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We appreciate your time and effort into explain ML to us. Best wishes!!!
Thank you!
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