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Wiki Article · Cinematic

Fine-tuning

Fine-tuning machine learning me ek process hai jisme ek pre-trained model (jo already large dataset…

Overview
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Fine-tuning — Quick Facts

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Property: Detail

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Full Name: Fine-tuning / Model Fine-tuning

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Also Known As: Transfer Learning (partially),…

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Category: AI, Machine Learning, Deep Learning

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Infobox

📚 | Property | Detail | |---|---| | Full Name | Fine-tuning / Model Fine-tuning | | Also…
Topic 2
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Introduction

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Pre-trained model = already…

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Fine-tuning dataset = tumhari…

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Result = model jo general…

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Training from scratch = lakho…

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How Fine-tuning Works

🎯 1. Select pre-trained model — GPT, BERT, LLaMA, ResNet, etc. 2. Prepare custom dataset —…
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Fine-tuning Process Diagram

⭐ `mermaid flowchart LR A[Pre-trained Model<br>General Knowledge] --> C[Fine-tuning…
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Fine-tuning vs Training from Scratch

🔑 | Aspect | Fine-tuning | Training from Scratch | |---|---|---| | Starting Point |…
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Types of Fine-tuning

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Sab layers ki weights update karte…

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Best performance, lekin zyada…

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Large model me slow aur expensive

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Base layers freeze (weights change…

Topic 7
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Fine-tuning Techniques

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Original model weights freeze karo

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Chhoti rank-decomposed matrices…

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Sirf yeh chhoti matrices train karo

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Result: 99% kam parameters train,…

Topic 8
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LLM Fine-tuning

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Customer support bot — company ke…

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Code generation — specific…

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Medical/Legal AI — domain-specific…

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Style adaptation — specific…

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Image Model Fine-tuning

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ImageNet pre-trained models…

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Last classification layer replace…

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Fine-tune on your specific images

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Medical imaging — X-ray, MRI…

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When to Fine-tune vs Prompt

💡 | Scenario | Fine-tuning | Prompt Engineering / RAG | |---|---|---| | Custom…
Topic 11
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Tools and Platforms

🎯 | Tool | Type | Supports | Best For | |---|---|---|---| | Hugging Face Transformers |…
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Best Practices

⭐ 1. Start with good base model — better base = better fine-tuned result 2. Quality data >…
Comparison
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Fine-tuning vs Training from Scratch

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Starting Point: Pre-trained model

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Data Required: Small (100s - 10,000s…

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Time: Hours to days

Comparison
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When to Fine-tune vs Prompt

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Custom behavior/style: Better

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Domain-specific knowledge: Good

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Cost constraint: Higher upfront, lower…

Diagram
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Visual Flow

📊 Diagram visualization — details in narration
Related Topics

See Also

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Machine_learning

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Deep_learning

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Transfer_learning

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Neural_network

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Large_language_model

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GPT

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

Fine-tuning ka sabse sahi definition kya hai?

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 2

Fine-tuning ka 'Full Name' kya hai?

Complete! 🎉
COMPLETE

Fine-tuning Complete!

Aliens Wiki · HIEN · Cinematic Knowledge

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Fine-tuning Complete

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Machine_learning

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