SlideShare a Scribd company logo
GAN
Rajesh Jeyapaul
Sr. Developer Advocate and AI Architect , IBM India
Fake vs Real
ICLR2019 talk by
Ian GoodFellow
ICLR2019 talk by
Ian GoodFellow
ML vs Adversarial
• Value function – not cost function
• Min-max
• Player1 wants to mimimise the winning option of player2 , player2
want to maximize the winning option
• Player 1 looking for local minima , player 2 looking for local maxima
• Nash equllibrium
• Each player is assumed to know the equilibrium strategies of the other
players
ICLR2019 talk by
Ian GoodFellow
Progressive GAN
2 representative models created from celebA dataset
Take the sample and learn the probability distribution-
generate new samples from the same distribution
• Statistically same as the personalities in the training
data
How GAN works – 2 player minimax game
•
2 player minimax game
• Player 1 – Generator creates images
• Player 2 - Discriminator – recognizes the input as real or fake
• Adversarial competition on how to classify the fake samples generated by
generator . Generator tries to adapt the input to discriminator to cause it
to be misclassified. Discriminator tries to correctly classify fake as fake /
real as real
• NASH Equllibrium
• Generator recovers the data distribution correctly
• Discriminator random guess whether the input is real or fake
• Practically reaching NASH equilibrium is not possible but we have reached
to a place where we can generate realistic samples
Generating face is relatively easy – BIG GAN
made it possible with imagenet
Advantage – able to learn with less
supervised
• Converting day scene to night scene
• Unsupervised image to image translation
Challenges – Instability during training
Challenges – mode collpase
QUANTUM GAN
• DENSITY MATRIX – STATES (possible
configuration of Q system
• Quantum distribution
• Quantum super imposition vs classical
uncertainity (undo is possible)
Quantum generative adversarial learning
• https://arxiv.org/abs/1804.09139

More Related Content

Similar to GAN and Quantum

Image-to-Image Translation pix2pix
Image-to-Image Translation pix2pixImage-to-Image Translation pix2pix
Image-to-Image Translation pix2pix
Yasar Hayat
 
Exploring Generative AI with GAN Models
Exploring Generative AI with GAN ModelsExploring Generative AI with GAN Models
Exploring Generative AI with GAN Models
KonfHubTechConferenc
 
Generative adversarial networks slides- Auckland AI & ML Meetup
Generative adversarial networks slides- Auckland AI & ML MeetupGenerative adversarial networks slides- Auckland AI & ML Meetup
Generative adversarial networks slides- Auckland AI & ML Meetup
Shamane Siriwardhana
 
Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...
Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...
Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...
Catalina Arango
 
Generative Adversarial Network (GAN) for Image Synthesis
Generative Adversarial Network (GAN) for Image SynthesisGenerative Adversarial Network (GAN) for Image Synthesis
Generative Adversarial Network (GAN) for Image Synthesis
Riwaz Mahat
 
CrowdInG_learning_from_crowds.pptx
CrowdInG_learning_from_crowds.pptxCrowdInG_learning_from_crowds.pptx
CrowdInG_learning_from_crowds.pptx
Neetha37
 
Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”
Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”
Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”
Lviv Startup Club
 
Adversarial search with Game Playing
Adversarial search with Game PlayingAdversarial search with Game Playing
Adversarial search with Game Playing
Aman Patel
 
brief Introduction to Different Kinds of GANs
brief Introduction to Different Kinds of GANsbrief Introduction to Different Kinds of GANs
brief Introduction to Different Kinds of GANs
Parham Zilouchian
 
DenseNet Models for Tiny ImageNet Classification
DenseNet Models for Tiny ImageNet Classification DenseNet Models for Tiny ImageNet Classification
DenseNet Models for Tiny ImageNet Classification
University Visvesvaraya College of Engineering
 
Generative Adversarial Networks and Their Applications in Medical Imaging
Generative Adversarial Networks  and Their Applications in Medical ImagingGenerative Adversarial Networks  and Their Applications in Medical Imaging
Generative Adversarial Networks and Their Applications in Medical Imaging
Sanghoon Hong
 
4. Classification.pdf
4. Classification.pdf4. Classification.pdf
4. Classification.pdf
Jyoti Yadav
 
VSSML18. OptiML and Fusions
VSSML18. OptiML and FusionsVSSML18. OptiML and Fusions
VSSML18. OptiML and Fusions
BigML, Inc
 

Similar to GAN and Quantum (13)

Image-to-Image Translation pix2pix
Image-to-Image Translation pix2pixImage-to-Image Translation pix2pix
Image-to-Image Translation pix2pix
 
Exploring Generative AI with GAN Models
Exploring Generative AI with GAN ModelsExploring Generative AI with GAN Models
Exploring Generative AI with GAN Models
 
Generative adversarial networks slides- Auckland AI & ML Meetup
Generative adversarial networks slides- Auckland AI & ML MeetupGenerative adversarial networks slides- Auckland AI & ML Meetup
Generative adversarial networks slides- Auckland AI & ML Meetup
 
Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...
Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...
Let's paint a Picasso - A Look at Generative Adversarial Networks (GAN) and i...
 
Generative Adversarial Network (GAN) for Image Synthesis
Generative Adversarial Network (GAN) for Image SynthesisGenerative Adversarial Network (GAN) for Image Synthesis
Generative Adversarial Network (GAN) for Image Synthesis
 
CrowdInG_learning_from_crowds.pptx
CrowdInG_learning_from_crowds.pptxCrowdInG_learning_from_crowds.pptx
CrowdInG_learning_from_crowds.pptx
 
Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”
Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”
Vladislav Kolbasin “Introduction to Generative Adversarial Networks (GANs)”
 
Adversarial search with Game Playing
Adversarial search with Game PlayingAdversarial search with Game Playing
Adversarial search with Game Playing
 
brief Introduction to Different Kinds of GANs
brief Introduction to Different Kinds of GANsbrief Introduction to Different Kinds of GANs
brief Introduction to Different Kinds of GANs
 
DenseNet Models for Tiny ImageNet Classification
DenseNet Models for Tiny ImageNet Classification DenseNet Models for Tiny ImageNet Classification
DenseNet Models for Tiny ImageNet Classification
 
Generative Adversarial Networks and Their Applications in Medical Imaging
Generative Adversarial Networks  and Their Applications in Medical ImagingGenerative Adversarial Networks  and Their Applications in Medical Imaging
Generative Adversarial Networks and Their Applications in Medical Imaging
 
4. Classification.pdf
4. Classification.pdf4. Classification.pdf
4. Classification.pdf
 
VSSML18. OptiML and Fusions
VSSML18. OptiML and FusionsVSSML18. OptiML and Fusions
VSSML18. OptiML and Fusions
 

Recently uploaded

Trusted Execution Environment for Decentralized Process Mining
Trusted Execution Environment for Decentralized Process MiningTrusted Execution Environment for Decentralized Process Mining
Trusted Execution Environment for Decentralized Process Mining
LucaBarbaro3
 
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAUHCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
panagenda
 
Choosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptxChoosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptx
Brandon Minnick, MBA
 
Azure API Management to expose backend services securely
Azure API Management to expose backend services securelyAzure API Management to expose backend services securely
Azure API Management to expose backend services securely
Dinusha Kumarasiri
 
Fueling AI with Great Data with Airbyte Webinar
Fueling AI with Great Data with Airbyte WebinarFueling AI with Great Data with Airbyte Webinar
Fueling AI with Great Data with Airbyte Webinar
Zilliz
 
Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024
Jason Packer
 
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
Your One-Stop Shop for Python Success: Top 10 US Python Development ProvidersYour One-Stop Shop for Python Success: Top 10 US Python Development Providers
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
akankshawande
 
Presentation of the OECD Artificial Intelligence Review of Germany
Presentation of the OECD Artificial Intelligence Review of GermanyPresentation of the OECD Artificial Intelligence Review of Germany
Presentation of the OECD Artificial Intelligence Review of Germany
innovationoecd
 
AWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptxAWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptx
HarisZaheer8
 
TrustArc Webinar - 2024 Global Privacy Survey
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc Webinar - 2024 Global Privacy Survey
TrustArc Webinar - 2024 Global Privacy Survey
TrustArc
 
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
System Design Case Study: Building a Scalable E-Commerce Platform - HiikeSystem Design Case Study: Building a Scalable E-Commerce Platform - Hiike
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
Hiike
 
Dandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity serverDandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity server
Antonios Katsarakis
 
WeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation TechniquesWeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation Techniques
Postman
 
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfHow to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
Chart Kalyan
 
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
Edge AI and Vision Alliance
 
Skybuffer SAM4U tool for SAP license adoption
Skybuffer SAM4U tool for SAP license adoptionSkybuffer SAM4U tool for SAP license adoption
Skybuffer SAM4U tool for SAP license adoption
Tatiana Kojar
 
dbms calicut university B. sc Cs 4th sem.pdf
dbms  calicut university B. sc Cs 4th sem.pdfdbms  calicut university B. sc Cs 4th sem.pdf
dbms calicut university B. sc Cs 4th sem.pdf
Shinana2
 
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptxNordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptx
MichaelKnudsen27
 
Generating privacy-protected synthetic data using Secludy and Milvus
Generating privacy-protected synthetic data using Secludy and MilvusGenerating privacy-protected synthetic data using Secludy and Milvus
Generating privacy-protected synthetic data using Secludy and Milvus
Zilliz
 
Public CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptxPublic CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptx
marufrahmanstratejm
 

Recently uploaded (20)

Trusted Execution Environment for Decentralized Process Mining
Trusted Execution Environment for Decentralized Process MiningTrusted Execution Environment for Decentralized Process Mining
Trusted Execution Environment for Decentralized Process Mining
 
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAUHCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
 
Choosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptxChoosing The Best AWS Service For Your Website + API.pptx
Choosing The Best AWS Service For Your Website + API.pptx
 
Azure API Management to expose backend services securely
Azure API Management to expose backend services securelyAzure API Management to expose backend services securely
Azure API Management to expose backend services securely
 
Fueling AI with Great Data with Airbyte Webinar
Fueling AI with Great Data with Airbyte WebinarFueling AI with Great Data with Airbyte Webinar
Fueling AI with Great Data with Airbyte Webinar
 
Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024Columbus Data & Analytics Wednesdays - June 2024
Columbus Data & Analytics Wednesdays - June 2024
 
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
Your One-Stop Shop for Python Success: Top 10 US Python Development ProvidersYour One-Stop Shop for Python Success: Top 10 US Python Development Providers
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
 
Presentation of the OECD Artificial Intelligence Review of Germany
Presentation of the OECD Artificial Intelligence Review of GermanyPresentation of the OECD Artificial Intelligence Review of Germany
Presentation of the OECD Artificial Intelligence Review of Germany
 
AWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptxAWS Cloud Cost Optimization Presentation.pptx
AWS Cloud Cost Optimization Presentation.pptx
 
TrustArc Webinar - 2024 Global Privacy Survey
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc Webinar - 2024 Global Privacy Survey
TrustArc Webinar - 2024 Global Privacy Survey
 
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
System Design Case Study: Building a Scalable E-Commerce Platform - HiikeSystem Design Case Study: Building a Scalable E-Commerce Platform - Hiike
System Design Case Study: Building a Scalable E-Commerce Platform - Hiike
 
Dandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity serverDandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity server
 
WeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation TechniquesWeTestAthens: Postman's AI & Automation Techniques
WeTestAthens: Postman's AI & Automation Techniques
 
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfHow to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdf
 
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...
 
Skybuffer SAM4U tool for SAP license adoption
Skybuffer SAM4U tool for SAP license adoptionSkybuffer SAM4U tool for SAP license adoption
Skybuffer SAM4U tool for SAP license adoption
 
dbms calicut university B. sc Cs 4th sem.pdf
dbms  calicut university B. sc Cs 4th sem.pdfdbms  calicut university B. sc Cs 4th sem.pdf
dbms calicut university B. sc Cs 4th sem.pdf
 
Nordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptxNordic Marketo Engage User Group_June 13_ 2024.pptx
Nordic Marketo Engage User Group_June 13_ 2024.pptx
 
Generating privacy-protected synthetic data using Secludy and Milvus
Generating privacy-protected synthetic data using Secludy and MilvusGenerating privacy-protected synthetic data using Secludy and Milvus
Generating privacy-protected synthetic data using Secludy and Milvus
 
Public CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptxPublic CyberSecurity Awareness Presentation 2024.pptx
Public CyberSecurity Awareness Presentation 2024.pptx
 

GAN and Quantum

  • 1. GAN Rajesh Jeyapaul Sr. Developer Advocate and AI Architect , IBM India
  • 3. ICLR2019 talk by Ian GoodFellow
  • 4. ICLR2019 talk by Ian GoodFellow
  • 5. ML vs Adversarial • Value function – not cost function • Min-max • Player1 wants to mimimise the winning option of player2 , player2 want to maximize the winning option • Player 1 looking for local minima , player 2 looking for local maxima • Nash equllibrium • Each player is assumed to know the equilibrium strategies of the other players
  • 6.
  • 7.
  • 8. ICLR2019 talk by Ian GoodFellow Progressive GAN 2 representative models created from celebA dataset Take the sample and learn the probability distribution- generate new samples from the same distribution • Statistically same as the personalities in the training data
  • 9. How GAN works – 2 player minimax game •
  • 10. 2 player minimax game • Player 1 – Generator creates images • Player 2 - Discriminator – recognizes the input as real or fake • Adversarial competition on how to classify the fake samples generated by generator . Generator tries to adapt the input to discriminator to cause it to be misclassified. Discriminator tries to correctly classify fake as fake / real as real • NASH Equllibrium • Generator recovers the data distribution correctly • Discriminator random guess whether the input is real or fake • Practically reaching NASH equilibrium is not possible but we have reached to a place where we can generate realistic samples
  • 11.
  • 12. Generating face is relatively easy – BIG GAN made it possible with imagenet
  • 13. Advantage – able to learn with less supervised • Converting day scene to night scene • Unsupervised image to image translation
  • 14.
  • 15.
  • 16.
  • 17.
  • 18. Challenges – Instability during training
  • 20. QUANTUM GAN • DENSITY MATRIX – STATES (possible configuration of Q system • Quantum distribution • Quantum super imposition vs classical uncertainity (undo is possible)
  • 21.
  • 22. Quantum generative adversarial learning • https://arxiv.org/abs/1804.09139