Bill Gates: A.I. is like nuclear energy — 'both promising and dangerous' - CNBC Read more here: https://ift.tt/2uuayNC #ArtificialIntelligence #AI #DataScience #MachineLearning #BigData #DeepLearning #NLP #Robots #IoT

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Checklist for debugging neural networks

http://bit.ly/2HSI0W5 #AI #DeepLearning #MachineLearning #DataScience

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How to write a good machine learning tutorial.

https://bit.ly/2TFUTF6

#MachineLearning #DeepLearning

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Machine Learning Cheat Sheet #Learning #MachineLearning

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ArcFace: Additive Angular Margin Loss for Deep Face Recognition. The author used PyTorch 1.0 which is nice.

"We present arguably the most extensive experimental
evaluation of all the recent state-of-the-art face recognition
methods on over 10 face recognition benchmarks including
a new large-scale image database with trillion level
of pairs and a large-scale video dataset. We show that ArcFace consistently outperforms the state-of-the-art and can be easily implemented with negligible computational overhead. We release all refined training data, training codes, pre-trained models and training logs , which will help reproducet he results in this paper."

https://lnkd.in/e5Q2qP3
https://lnkd.in/ezWbVhH
✴️ @AI_Python_EN

This week's #machinelearning Q&A is on Underfitting vs Overfitting -

💡 How can you tell if your model is underfitting your data?

If your training and validation error are both relatively equal and very high, then your model is most likely underfitting your training data.

💡 How can you tell if your model is overfitting your data?

If your training error is low and your validation error is high, then your model is most likely overfitting your training data.

👉 Do you have any favorite heuristics that you use to detect under and over fitting in your models?

#datascience

✴️ @AI_Python_EN

Play with face editing SC-FEGAN directly in GoogleColab Notebook:

https://colab.research.google.com/github/zaidalyafeai/Notebooks/blob/master/SC_FEGAN.ipynb

Others: https://github.com/zaidalyafeai/Notebooks/blob/master/README.md

✴️ @AI_Python_EN

Wishes for TensorFlow/Keras 🤞

- A full merge between Keras and TF
- Make the transition from Keras to custom layers seamless
- Less announcements and more clarity on the existing API family
- An official experimental toolbox (similar to the fastai library)

✴️ @AI_Python_EN

Want to know why training on small data is the future? And more importantly, why Andrew named his daughter Nova? Learn why in Andrew’s chat with MIT Tech Review's Will Knight at #EmTechDigital 2019: http://bit.ly/2VdaGwO

✴️ @AI_Python_EN

Protecting your #DeepLearning model will be the key area to focus on from cyber attacks to your models and algorithms.

Placing these is public cloud environments may severely affect your ability to protect these models and algorithms.

You need to prepare to defend these.

What are these adversarial attacks?

1. l2-norm attacks: in these attacks the attacker aims to minimize squared error between the adversarial and original image. These typically result in a very small amount of noise added to the image.
2. l∞-norm attacks: this is perhaps the simplest class of attacks which aim to limit or minimize the amount that any pixel is perturbed in order to achieve an adversary’s goal.
3. l0-norm attacks: these attacks minimize the number of modified pixels in the image.

Below is an example of an l2-norm attack where the left is classified as jeep but the right as a minivan.

#cyberattacks #algorithms #models #deeplearning

✴️ @AI_Python_EN

You want to be a data scientist ...?
First read this excellent tutorial by https://lnkd.in/eKrDyhN: "How sure are we? Two approaches to statistical inference"
https://lnkd.in/e5JBrN4

✴️ @AI_Python_EN

Download the new Unified Analytics for Dummies eBook to learn how companies are bringing together Data Science and Data Engineering to solve more business problems. https://lnkd.in/gwYe6Jp
✴️ @AI_Python_EN

A super interesting paper on image search and multilingual word embeddings.
"Image search using multilingual texts: a cross-modal learning approach between image and text"
https://lnkd.in/eBwwNne

✴️ @AI_Python_EN

Peltarion’s, Essential Handbook For AI Leaders, is a great little intro to AI for managers.
https://lnkd.in/eE3QjE8

https://lnkd.in/e4Z5Nrm
#freedeeplearningbooks

✴️ @AI_Python_EN