Julien - Data Scientist SAS

Expérience professionnelle

IT Data Scientist - Co-Founder
MAY 2018 - NOW
Key member of executive team reporting directly to CEO
FullStack End to End SAAS Python development
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IT Data Scientist Developer
NOV 2016 - MAY 2018
6 MONTHS
Mission : Recommander System (RS) from a
receipts database.

6 MONTHS
Mission : Automatic food ingredients
recognition from a spoken sentence.
Runware is an innovative technology company, located in
Reunion Island. The achieved goal was to build a python
code able to recognize food ingredients and calculate the
calories using an ingredients dataset. At first, I scrapped all
receipts from the ******** website, then I used
python for annotating this dataset with proportion of each
aliments, and then I usef TF-IDF for doing the word
matching job.

7 MONTHS
Internal R&D : Coupling machine learning and semantic
web technologies
Inside the Lab initiative, I developed Python and Pascal
code to incorporate the semantic processing methods and
tools. The goal was to do Natural Language Understand
using logic description reasoner, theorem demonstrator,
conceptual graph.
Tech Stack
Backend - Pascal Objet with Delphi, Scikit Learn, NLTK,
WordNet, TensorFlow

Research Data Scientist
FEB 2016 - NOV 2016
Machine Learning on all data type, Kaggle competitions
Kaggle StateFarm : From an image dataset, I built a
classification system abble to recognize - from images -
if a driver was distracted or awake. TOP 10% with 99%
of precision. Publication : ********/author/julienkrywyk-kry/
Neural Network training classes for the Big Data Analytics
Team
Tech Stack
Backend - PyCharm, Pandas, Scikit Learn, XGB,
Keras, TensorFlow, Lasagne, CUDA,
CuDNN, Notebook, JSON

Data Science Internships
Paris, Automatic Transcription of Music, Londres, Audio
Deep Learning
Publication : "An investigation of prior knowledge in
Automatic Music Transcription Systems", The Journal of
the Acoustical Society of America - JASA.
FEB 2014 - AUG 2015
Tech Stack
Backend - Pandas, Scikit Learn, XGB,
TensorFlow, MATLAB