Hi, my name is

Doryan Denis.

Data Scientist & AI Student.

I'm a 4th-year Engineering Student at Efrei Paris, specializing in Data Science & Artificial Intelligence. I turn data into innovation.

Check out my work Contact Me

About Me

Hi! I'm Doryan, a student-engineer at Efrei Paris with one foot in data, the other in AI, and a real fascination for everything that lives in between.

I like turning messy information into something that makes sense, whether it's through machine learning models, clever visualizations, or full data pipelines. My academic path revolves around modeling, analytics, and applied AI, but what drives me most is building things that actually solve problems.

Recently, I've been working with technologies like:

  • Python (Pandas, NumPy)
  • Scikit-learn
  • TensorFlow / Keras
  • SQL
  • Vue.js
  • Azure
Doryan Denis

Some Things I've Built

TGV Punctuality Dashboard

Interactive web tool to analyze SNCF TGV performance using open data. Features temporal analysis, dynamic filtering, and root cause identification of delays.

  • Python
  • Pandas
  • Plotly
  • Streamlit

TrashMap

Web tool for mapping and proactive detection of overflowing bins. Uses image analysis (CNN) to alert field teams before waste accumulates.

  • Python
  • CNN
  • Nuxt.js
  • Computer Vision

ANSSI Pipeline

Automated analysis platform for ANSSI vulnerabilities. Extracts CVEs, enriches data via APIs (MITRE & EPSS), and produces consolidated datasets.

  • Python
  • Data Engineering
  • Cybersecurity

Airline Satisfaction Prediction

Machine Learning project anticipating airline customer satisfaction from 100k+ reviews. KNN model achieved 92% accuracy.

  • Python
  • Scikit-learn
  • KNN
  • Pandas

Get In Touch

I'm currently looking for new opportunities. Whether you have a question or just want to say hi, my inbox is always open!

Say Hello