🧾 What Are Duplicate Records? Duplicate records are rows that have the same values in one or...
Skills
They are both used to store text (like names, addresses, etc.) in a MySQL database. But they...
A classification model predicts categories or labels. For example: 📊 Key Metrics for Classification ✅ Example: Evaluating...
What is a MySQL Join? A JOIN clause(खंड) in MySQL is used to retrieve(पुनः प्राप्त करना) data...
🎯 What is Overfitting? Overfitting happens when a machine learning model learns too much from the training...
The bias-variance tradeoff is a key concept in machine learning that helps us understand why models make...
🧠 1. Supervised Learning 🔍 What it is: In supervised learning, the machine is trained using labeled...
Module 1: Introduction to Data Science 1. Explain Python’s role in modern data science workflows.Python is a...
For a Student Talking to a Teacher सर, मैंने यह समझने की पूरी कोशिश की, लेकिन मुझे...
