Neural Networks | Нейронные сети
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🎥 Machine Learning Fairness: Lessons Learned (Google I/O'19)
👁 1 раз 2183 сек.
ML fairness is a critical consideration in machine learning development. This session will present a few lessons Google has learned through our products and research and how developers can apply these learnings in their own efforts. Techniques and resources will be presented that enable evaluation and improvements to models, including open source datasets and tools such as TensorFlow Model Analysis. This session will enable developers to proactively think about fairness in product development.

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​An End-to-End AutoML Solution for Tabular Data at KaggleDays
http://ai.googleblog.com/2019/05/an-end-to-end-automl-solution-for.html

🔗 An End-to-End AutoML Solution for Tabular Data at KaggleDays
Posted by Yifeng Lu, Software Engineer, Google AI Machine learning (ML) for tabular data (e.g. spreadsheet data) is one of the most acti...
​TensorFlow Graphics
PyPI project status Travis build status Code coverage Supported Python version PyPI release version

The last few years have seen a rise in novel differentiable graphics layers which can be inserted in neural network architectures. From spatial transformers to differentiable graphics renderers, these new layers leverage the knowledge acquired over years of computer vision and graphics research to build new and more efficient network architectures. Explicitly modeling geometric priors and constraints into neural networks opens up the door to architectures that can be trained robustly, efficiently, and more importantly, in a self-supervised fashion.

https://github.com/tensorflow/graphics/

🔗 tensorflow/graphics
TensorFlow Graphics: Differentiable Graphics Layers for TensorFlow - tensorflow/graphics
Наш телеграм канал - tglink.me/ai_machinelearning_big_data

https://www.youtube.com/watch?v=ADYZmf7GvOw

🎥 Keras/TensorFlow 2.0, NLP with SQuAd, Spark SQL Expressions - Advanced Spark TensorFlow Meetup - SF
👁 1 раз 6533 сек.
Agenda
* Meetup Updates and Announcements - 4 Years and 230 Events!
* Intro Grammarly (Umayah Abdennabi, 5 mins)
* Meetup Updates and Announcements (Chris, 5 mins)
* Custom Functions in Spark SQL (30 mins)
Speaker: Umayah Abdennabi

Spark comes with a rich Expression library that can be extended to make custom expressions. We will look into custom expressions and why you would want to use them.

* TF 2.0 + Keras (30 mins)
Speaker: Francesco Mosconi

Tensorflow 2.0 was announced at the March TF Dev Summit, a
🎥 22. GAN'ы и SuperResolution: Сергей Овчаренко (Яндекс)
👁 23 раз 4588 сек.
Уважаемые слушатели!

В своей лекции Сергей Овчаренко (руководитель группы Нейросетевых технологий Службы компьютерного зрения, Яндекс) подробно рассказывает про различные архитектуры генеративных состязательных нейросетей (Generative Adversarial Networks), а также про их применение в задаче улучшения качества изображений и видео (SuperResolution). С примером их работы можно ознакомиться здесь: https://yandex.ru/blog/company/oldfilms

Презентация доступна по ссылке: https://bit.ly/2YkVAX1

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Deep Learnin
🎥 Machine Learning Part 16: Naive Bayes Classifier In Python
👁 1 раз 802 сек.
In this video, we cover the naive bayes classifier and walk through an example in python.

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🎥 What is Data Science ? How to Become a Data Scientist ? | Data Science for Beginners
👁 1 раз 1739 сек.
Hi,
I'm Kaish Ansari and in this video I've have covered all the topics regarding What is Data Science ? How to Become a Data Scientist ?
I have covered why data science is so trending now a days and how someone can become a data scientist.
I've covered about the dataset available around us.

This video tutorial also contains information about various platforms where one can learn about machine learning and mathematics for data science!
Like we have khan academy for mathematics
and coursera or udacity for
https://arxiv.org/abs/1905.00507

🔗 Learning higher-order sequential structure with cloned HMMs
Variable order sequence modeling is an important problem in artificial and natural intelligence. While overcomplete Hidden Markov Models (HMMs), in theory, have the capacity to represent long-term temporal structure, they often fail to learn and converge to local minima. We show that by constraining HMMs with a simple sparsity structure inspired by biology, we can make it learn variable order sequences efficiently. We call this model cloned HMM (CHMM) because the sparsity structure enforces that many hidden states map deterministically to the same emission state. CHMMs with over 1 billion parameters can be efficiently trained on GPUs without being severely affected by the credit diffusion problem of standard HMMs. Unlike n-grams and sequence memoizers, CHMMs can model temporal dependencies at arbitrarily long distances and recognize contexts with "holes" in them. Compared to Recurrent Neural Networks, CHMMs are generative models that can natively deal with uncertainty. Moreover, CHMMs return a higher-order graph that represents the temporal structure of the data which can be useful for community detection, and for building hierarchical models. Our experiments show that CHMMs can beat n-grams, sequence memoizers, and LSTMs on character-level language modeling tasks. CHMMs can be a viable alternative to these methods in some tasks that require variable order sequence modeling and the handling of uncertainty.
​Как Tesla обучает автопилот

Расшифровка 2-й части Tesla Autonomy Investor Day. Цикл обучения автопилота, инфраструктура сбора данных, автоматическая разметка данных, подражание водителям-людям, определение расстояния по видео, sensor-supervision и многое другое.
https://habr.com/ru/post/450796/

🔗 Как Tesla обучает автопилот
Расшифровка 2-й части Tesla Autonomy Investor Day. Цикл обучения автопилота, инфраструктура сбора данных, автоматическая разметка данных, подражание водителям-...
🎥 Deep Machine Learning for Biometric Privacy and Security
👁 1 раз 1695 сек.
Current scientific discourse identifies human identity recognition as one of the crucial tasks performed by government, social services, consumer, financial and health institutions worldwide. Biometric image and signal processing is increasingly used in a variety of applications to mitigate vulnerabilities, to predict risks, and to allow for rich and more intelligent data analytics. But there is an inherent conflict between enforcing stronger security and ensuring privacy rights protection. This keynote lec