Lec 10 - Understanding PCA from Scratch
52:50
YouTubeElNagar_74 !
Lec 10 - Understanding PCA from Scratch
In this video, we explain Principal Component Analysis (PCA), one of the most important dimensionality reduction techniques in Machine Learning. The lecture focuses on building a strong intuition behind PCA. We discuss how PCA transforms correlated features into a new set of orthogonal principal components that capture the maximum variance ...
181 views1 week ago
PCA Explained
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Benefits of patient controlled ANALGESIA
YouTubeMedLecturesMadeEasy
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More fraud cases dismissed by Minnesota judges
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More fraud cases dismissed by Minnesota judges
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Fetal PCA
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Fetal PCA
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Top videos
Master Principal Component Analysis (PCA) in just ~7 minutes! 🚀 | Part 14
5:16
Master Principal Component Analysis (PCA) in just ~7 minutes! 🚀 | Part 14
YouTubeRajat Kumar
13 hours ago
Principal Component Analysis Explained This is how we take messy, high-dimensional data and turn it into a few clean, meaningful patterns. PCA finds the directions where the data varies the most and rewrites each data point using those directions instead of raw features. That’s how we reduce noise, avoid scale problems, and make models easier to visualize and train. It’s not magic - it’s just a smarter way to look at the same data. #machinelearning #ml #python #code #techtok
5:09
Principal Component Analysis Explained This is how we take messy, high-dimensional data and turn it into a few clean, meaningful patterns. PCA finds the directions where the data varies the most and rewrites each data point using those directions instead of raw features. That’s how we reduce noise, avoid scale problems, and make models easier to visualize and train. It’s not magic - it’s just a smarter way to look at the same data. #machinelearning #ml #python #code #techtok
TikToklera_byte
1.1K views1 day ago
PCA (Principal Component Analysis) ko 60 seconds...
1:41
PCA (Principal Component Analysis) ko 60 seconds...
YouTubeHussain ML99
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PCA Tutorial
How to use PCA (patient controlled Analgesia) pump | PCA pump Demonstration | Nursing IV infusion
2:00
How to use PCA (patient controlled Analgesia) pump | PCA pump Demonstration | Nursing IV infusion
YouTubeNursing Study Expert
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Replying to @crokat1919 Anatomy of a PCA Stroke: From Heart to Vision Loss Posterior circulation anatomy is vital for accurately localizing salient strokes. Common PCS etiologies (PCA/BA/VA): • Cardioembolic: AF/LAA clot • Artery→artery: VA/BA/PCA atherosclerosis • Dissection (VA) ± neck trauma/manip • Small-vessel: thalamic/perforators • Hypoperfusion: vertebrobasilar stenosis RF: smoking HLD HTN DM. Clues: HH, diplopia, vertigo/ataxia, dysarthria, AMS/thalamic pain. @Kevin Kern, DC #neurointer
1:59
Replying to @crokat1919 Anatomy of a PCA Stroke: From Heart to Vision Loss Posterior circulation anatomy is vital for accurately localizing salient strokes. Common PCS etiologies (PCA/BA/VA): • Cardioembolic: AF/LAA clot • Artery→artery: VA/BA/PCA atherosclerosis • Dissection (VA) ± neck trauma/manip • Small-vessel: thalamic/perforators • Hypoperfusion: vertebrobasilar stenosis RF: smoking HLD HTN DM. Clues: HH, diplopia, vertigo/ataxia, dysarthria, AMS/thalamic pain. @Kevin Kern, DC #neurointer
TikTokneurointerpretation
954 views3 weeks ago
The Best Catch Of 2025 Was By PCA
0:10
The Best Catch Of 2025 Was By PCA
YouTubeGrand Slam Baseball
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