Santosh Kumar on Instagram: "🔢Day 163– Data_Science_Journey(Deep Learning) 📊Topic : Loss Function and Cost Function Today I Explored loss function and cost function in deep learning and how to use regression and classification in deep learning *Loss Function :- A way to calculate Error / diff bewteen predicted and acutal -Jab mai indivisual JaKe error ko calculate karta hu -loss function *Cost Function : Pure Batch ke lye calculate karta hai wo hai cost function *Regression 1. Mean Square Erro