Principal Component Analysis in Python | Basics of Principle Component Analysis Explained | Edureka

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🔥 Post Graduate Diploma in Artificial Intelligence by E&ICT Academy
This Edureka session on Principal Component Analysis (PCA) will help you understand the concepts behind dimensionality reduction and how PCA can be used to deal with high dimensional data.

Here’s a list of topics that will be covered in this session:

1. Need For Principal Component Analysis
2. What is PCA?
3. Step by step computation of PCA
4. Principal Component Analysis With Python

----------𝐄𝐝𝐮𝐫𝐞𝐤𝐚 𝐏𝐲𝐭𝐡𝐨𝐧 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠𝐬-----------

----------𝐄𝐝𝐮𝐫𝐞𝐤𝐚 𝐌𝐚𝐬𝐭𝐞𝐫𝐬 𝐏𝐫𝐨𝐠𝐫𝐚𝐦----------

-----------𝐄𝐝𝐮𝐫𝐞𝐤𝐚 𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐢𝐭𝐲 𝐏𝐫𝐨𝐠𝐫𝐚𝐦----------

🌕Post Graduate Diploma in Artificial Intelligence Course offered by E&ICT Academy

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About the Masters Program

Edureka’s Machine Learning Engineer Masters Program makes you proficient in techniques like Supervised Learning, Unsupervised Learning and Natural Language Processing. It includes training on the latest advancements and technical approaches in Artificial Intelligence & Machine Learning such as Deep Learning, Graphical Models and Reinforcement Learning.

The Master's Program Covers Topics LIke:

Python Programming
PySpark
HDFS
Spark SQL
Machine Learning Techniques and Artificial Intelligence Types
Tokenization
Named Entity Recognition
Lemmatization
Supervised Algorithms
Unsupervised Algorithms
Tensor Flow
Deep learning
Keras
Neural Networks
Bayesian and Markov’s Models
Inference
Decision Making
Bandit Algorithms
Bellman Equation
Policy Gradient Methods.

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Prerequisites

There are no prerequisites for enrolment to the Masters Program. However, as a goodwill gesture, Edureka offers a complimentary self-paced course in your LMS on SQL Essentials to brush up on your SQL Skills. This program is designed and developed for an aspirant planning to build a career in Machine Learning or an experienced professional working in the IT industry.

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Great Job Edureka while others are looting money and providing poor content and you guys providing the wonderful content for free. Take a bow.

JayRam-dtly
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Thank you for this clear explanation. I've been struggling with this for a few days and this helps me get on a road to finishing a project!

rosalieo
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Great video, I like the youtube videos of Edureka than their classroom content.

subhaprakash
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Mam u exolained so beautifully. I understood the topic very well better than any other YouTube channel I viwed. ❤❤❤

ashmithasumaraj
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thanku mam .your teaching method is best. from pakistan

zulfiqarali-zqrg
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One of the best videos on PCA. Great job.

rezap
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This helps a lot! Great intro on PCA with good detailed info and clear steps. Thank you.

terryliu
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Please make videos on other dimensionality reduction techniques like Factor Analysis, Linear Discriminate Analysis, Canonical Discriminate Analysis, Cluster Analysis & where to use which method including PCA. It will be really helpful for learners.

md.ahsanulkabirarif
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Thank you so much for explaining the concepts thoroughly behind these techniques!!

simransingh
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Video was awesome.pls make a separate video on t-sne also.thanks

VishalKumar-blyc
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thanks for the explanation. However I have a question. How do we know which features\ components are selected after PCA implementation?

anamikadeshmukh
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how to take projection of the data set in a choosen dimension ?

DeepakKumarBCH
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Thank you so much. I have been struggling a lot to understand this topic from few days. I have got clear explanation here❤.

snehabaipalli
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Thank you soo much for explain PCA in detail, I was tried to understand the concept behind the PCA by reading few articles, but i didn't got exact point. But here, in this video i understand PCA clearly.

sharmilapolamuri
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I have reached to a stage where I first press like button of your videos and then watch them. Kudos to Edureka team!

sachinshedge
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Thank you for this...it was a great explanation

barshabanik
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Greatest ...thank you mam...really appriciated

lovefrommars
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The explanation in the video is good. Thanks

francinagoh
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can we have dataset after reduction? I mean the no. of columns are not reduced so if i want to reduce the no. of columns what should i do

gusionfusion
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Plz provide the dataset link mam... It will help me to practice more..

kurmapuhymavathi