Image Recognition with Super Human Ability • Agustinus Nalwan • YOW! 2018

This presentation was recorded at YOW! 2018. #GOTOcon #YOW https://yowcon.com Agustinus Nalwan - Head of AI at Carsales ABSTRACT You must have heard it a few times that AI has beaten human in image recognition. Is that true? Have you seen it yourself? I am going to demonstrate Cyclops, an image recognition we built to recognise car model far better than any human. From here on, this talk will take you through our journey, how it's all began, why we built the early version of Cyclops and what was the outcome. Furthermore, how we used this technology to dramatically improve consumer experience and built many consumers facing products which we thought was not possible before. I will then dive down into technical details, starting from how we built Cyclops 1.0 with Tensorflow and how we overcame the training complexity with transfer learning. However, transfer learning comes with a limitation of directional invariance in which I will show what it is and how we overcame it with our novel solution. Next, I will show you that building a car recognition as complex as Cyclops 2.0 requires a more superior model and modification of our existing transfer learning technique. I will also take you to see problems we faced with low coverage when we are going deeper and how we solved them. I will then investigate how a distributed training can speed up the training process to make this practical. [...] RECOMMENDED BOOKS Christiansen, Foy, Wall & Orwant • Programming Perl • https://amzn.to/3DJAiKk Gamma, Helm, Johnson & Booch • Design Patterns (Gang of Four) • https://amzn.to/3sPJ8yk Lee, Wickens, Liu & Boyle • Designing for People • https://amzn.to/313ovpi Phil Winder • Reinforcement Learning • https://amzn.to/3t1S1VZ Holden Karau, Trevor Grant, Boris Lublinsky, Richard Liu & Ilan Filonenko • Kubeflow for Machine Learning • https://amzn.to/3JVngcx Kelleher & Tierney • Data Science (The MIT Press Essential Knowledge series) • https://amzn.to/3AQmIRg Lakshmanan, Robinson & Munn • Machine Learning Design Patterns • https://amzn.to/2ZD7t0x https://twitter.com/GOTOcon https://www.linkedin.com/company/goto- https://www.facebook.com/GOTOConferences #AI #ML #AgustinusNalwan #Programming #AITutorial #MLTutorial #AIModels #YOWcon Looking for a unique learning experience? Attend the next GOTO conference near you! Get your ticket at https://gotopia.tech Sign up for updates and specials at https://gotopia.tech/newsletter SUBSCRIBE TO OUR CHANNEL - new videos posted almost daily. https://www.youtube.com/user/GotoConferences/?sub_confirmation=1