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https://www.kaggle.com/muhammadrameez242 , ye meri kaggle ki I'd hai yha par Ap mukamal assignments simple roman urdu mein mill jai gi codes mein
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Done
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I learned KNN, Advantages, Distance, and cons.
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I learned in this lecture K-Nearest Neighbours ( KNN ).
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The main learning in this lecture is the advantages, disadvantages, usage of KNN, and finding neighbors through KNN.
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AOA, I learned in this lecture about K-Nearest Neighbours ( KNN ) and its advantages which are1-Simple
2-Training phase ( no needed )
3-Versatile ( which have distances Euclidean, Manhattan, Minkowski, Hamming )And I also learned disadvantages of KNN which are1-Computatianlly expensive
2-Sensitive to imbalance data ( bias data )
3-Sansitive to irrelevant features
And also learned about that where do we use this ( KNN )1-Recommendation system ( youtube adds )
2-Financial services ( recommendation of bank loan )
3-Banking system ( fraud detection )
4-Healthcare systemThis means that we can use KNN for the following things.!-Regression ( mean, median )
2-Classification ( mode which is repeated values )And how we can find the neighbours by distance which are
ALLAH PAK aap ko sahat o aafiat wali lambi umar ata kray aor ap ko dono jahan ki bhalian naseeb farmaey,Ameen.
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