What is K means?K means kya hai?

🧸 Think of it likeAise samjho

Like placing 4 ice cream carts in a park so each visitor walks to the nearest one, then moving the carts until each sits in the middle of its crowd.Jaise park mein 4 ice cream carts rakhna taaki har visitor sabse paas wali tak jaaye, phir carts ko tab tak khiskaana jab tak har ek apni bheed ke beech na aa jaaye.

📘 ExplainedVistaar se

Pick K, place K centres, assign every item to the nearest centre, move each centre to the average of its items, and repeat until stable. It's simple and fast but you must choose K and it prefers round, similar sized clusters.K chuno, K centres rakho, har item ko sabse paas ke centre ko do, har centre ko uske items ke average pe le jao, aur stable hone tak repeat karo. Simple aur tez hai par K chunna padta hai aur yeh gol, ek jaise size ke clusters pasand karta hai.

💡 Real exampleAsli example

Grouping 10,000 customers into 4 spending segments.10,000 customers ko 4 spending segments mein baantna.

📖 Learn it step by stepStep by step seekho

• How machines learn: features, labels and trainingMachines kaise seekhti hain: features, labels aur training

🔗 Related termsJude hue shabd

• ClusteringGrouping similar items together without any labels.Bina labels ke milti julti cheezon ko groups mein rakhna.
• Unsupervised learningFinding structure in data that has no labels, like groups or unusual items.Bina labels wale data mein structure dhoondhna, jaise groups ya ajeeb items.