Data Science by ODS.ai 🦜
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First Telegram Data Science channel. Covering all technical and popular staff about anything related to Data Science: AI, Big Data, Machine Learning, Statistics, general Math and the applications of former. To reach editors contact: @malev
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Mastermind: Using Uber Engineering to Combat Fraud in Real Time

Article on general aspects of how #Uber’s fraud prevention engine works.

Link: https://eng.uber.com/mastermind/

#architecture
News Feature: What are the limits of deep learning?

Nice article summarizing recent progress in deep learning. It can be renamed into Β«Recent progress in deep learning leaves DL critics searching for new things to criticizeΒ».

Link: https://www.pnas.org/content/116/4/1074

#DL #Meta
Free online ODS.AI course on ML

Another great free course will start on February 11. Taught through #Kaggle notebooks and competitions.

Link: https://www.kaggle.com/general/77771

#entrylevel #novice #beginner
There is another Data Science Breakfast at Paris upcoming on this Saturday at 10:00 AM at Strada Cafe, 24 Rue Monge.

Feel free to join, regardless of your level. Everyone is welcome.
Discovering and Classifying In-app Message Intent at Airbnb

An article on how #AirBnB finds intent in conversations to make its service better.

Link: https://medium.com/airbnb-engineering/discovering-and-classifying-in-app-message-intent-at-airbnb-6a55f5400a0c

#NLP #intent
Natural Questions

Google published Natural Questions, a new, large-scale corpus and challenge for training and evaluating open-domain question answering systems, and the first to replicate the end-to-end process in which people find answers to questions.

Link: https://ai.googleblog.com/2019/01/natural-questions-new-corpus-and.html

#Google #NLP #data
Dynamic Transfer Learning for Named Entity Recognition

Paper with direct healthcare application by #Amazon interesting proposal to use Dynamic Transfer Network for architecture search

Link: https://arxiv.org/pdf/1812.05288.pdf

#healthcare #NLP
VeGAN release

A small library to easily train various existing #GAN using #PyTorch. Based on provided generator and discriminator, VeGANs trains them with a selected GAN algorithm.

Link: https://github.com/unit8co/vegans
StanfordNLP release.

New Python #NLProc package. StanfordNLP provides native, neural (PyTorch) tokenization, POS tagging and dependency parsing for 53 languages based on UD v2 β€” and a Python CoreNLP interface.

Pip: pip install stanfordnlp
PyPI: https://pypi.org/project/stanfordnlp/
Link: https://stanfordnlp.github.io/stanfordnlp/

#NLP #Stanford
Forwarded from Just links
Typical data scientist/machine learning engineer:
> understands that data science is generally engineering most of programmers can deal with
> do want to be overpaid and thus to keep others away from field
> keeps saying rare useless skill he possesses is definitively necessary for data science
Towards reconstructing intelligible speech from the human auditory cortex



Columbia neuroengineers have created a system that translates thought into intelligible, recognizable speech. By monitoring someone's brain activity, the technology can reconstruct the words a person hears with unprecedented clarity.

Link: https://www.nature.com/articles/s41598-018-37359-z

#BCI #thought2text
​​StNet: Local and Global Spatial-Temporal Modeling for Action Recognition

Baidu in one of #AAAI19 papers, proposed StNet, a novel framework for both local and global spatial-temporal modeling in videos. StNet outperforms several state-of-the-art approaches in action recognition and balances btw accuracy and model complexity.

ArXiV: https://arxiv.org/pdf/1811.01549.pdf

#SOTA #Baidu
​​DeepSlide: A Sliding Window Framework for Classification of High Resolution Microscopy Images (Whole-Slide Images)

DeepSlide, our #DeepLearning library for classification/visualization of high-resolution pathology images is open-source and available on GitHub.

GitHub: https://github.com/BMIRDS/deepslide

#histopathology #healthcare #PyTorch
​​Introducing AresDB: Uber’s GPU-Powered Open Source, Real-time Analytics Engine

Link: https://eng.uber.com/aresdb/

#Uber #analytics #opensource