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# System prepended metadata

title: 3. GIỚI THIỆU CÁC HÀM SỐ TRÍ TUỆ

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# 3. GIỚI THIỆU CÁC HÀM SỐ TRÍ TUỆ

• Function (y= ax + b)

• Function Composition: bigger function from smaller ones
   Ex: x² + 1
   
• Function Decomposition: seperate into smaller functions

• Invertible Functions: [image denoising]original -> noisy input ->  encoder -> code -> decode -> output
   Ex: Add / Remove smile
       Fake pictures
       Living portraits
       Layout design
       
• Multi-input:
   Ex: Compute area /     circumference of rectangle, circle,..
   
• Multi-input multi-output
  Ex: [Encoder] Are you free tmr? __ [Decoder] Yes, whats up?
      [EazyOCR, Tesseract] digital transformation

• Recurrent Functions: output becomes input in next step

• Parametic Functions: input -> parametic functions -> 

• Lunear Functions: flat graph of input, output

• Nonlinear Functions: 

## Creative with AI
