FinancePython · Streamlit
Portfolio Optimizer Pro
Plateforme d'aide à l'investissement qui calcule l'allocation optimale d'un portefeuille selon Markowitz, adaptée aux marchés africains.
Pinel Baudelaire DAHOUIPinel Baudelaire DAHOUI · Data Scientist & AI Researcher
From data to decision-making.
I help companies, institutions and researchers get clear answers from their data: analyses, models and decision-support tools.I help companies, institutions and researchers get clear answers from their data: analyses, models and decision-support tools.
SectorsFinanceHealthAgricultureEnvironment
Silver medalMachine learning competition on air quality in Africa
- science outreach articles published on the blog
- 40
- projects presented as case studies
- 9
01 — Services
Complementary expertise, one goal: useful results.
Data analysis & decision support
Your data structured, analysed and turned into clear recommendations so you can decide with confidence.
- Data audit and cleaning
- Statistical and econometric studies
- Management dashboards
Artificial intelligence & machine learning
Predictive models designed for your problem, then integrated into your tools and processes.
- Forecasting and scoring
- Fraud and anomaly detection
- Computer vision
Quantitative finance
Rigorous tools to build a portfolio, measure risk and test a strategy.
- Portfolio optimisation
- Risk measurement and monitoring
- Strategy backtesting
Training & mentoring
Hands-on training built on your real cases, to make your teams autonomous.
- Python for data analysis
- Statistics and machine learning
- One-to-one mentoring
Data analysis & decision supportYour data structured, analysed and turned into clear recommendations so you can decide with confidence.Artificial intelligence & machine learningPredictive models designed for your problem, then integrated into your tools and processes.Quantitative financeRigorous tools to build a portfolio, measure risk and test a strategy.Training & mentoringHands-on training built on your real cases, to make your teams autonomous.
02 — Work
Concrete projects, from model to field.
EnvironmentMachine learning · XGBoost
Prédiction de la qualité de l'air
Modèle de prévision des particules fines PM2.5 dans plusieurs villes africaines, récompensé d'une médaille d'argent en compétition.
HealthPython · OpenCV
WIRU — identification des patients
Système de reconnaissance faciale qui permet d'identifier rapidement un patient admis en urgence, même inconscient.
03 — About
A statistician by training, an AI researcher by passion.
My name is Pinel Baudelaire DAHOUI. A Data Scientist based in Cotonou, I combine the rigour of statistics and econometrics with modern machine learning tools to solve concrete problems in finance, health, agriculture and the environment. On the research side, I work on trustworthy AI and blockchain, and I have a keen interest in digital twins.
I have one conviction: mathematics, data and algorithms are not reserved for a few. They should serve our problems, on our continent. Every result I deliver is explained, reproducible and designed to be used.
- Python
- R
- SQL
- Statistics
- Econometrics
- Time series
- Survival analysis
- Machine learning
- Deep learning
- Computer vision
- Blockchain
- Digital twins
- KoboCollect
- Stata
- HPC
- A blockchain architecture to certify AI-based medical diagnosesAfrica Centre of Excellence in Blockchain Research · Young Researchers’ Community
- Master’s in mathematical statistics applied to life sciencesCIPMA – UNESCO Chair · Abomey-Calavi
- Master’s in Mathematics, Economics and StatisticsAfrican School of Economics · Abomey-Calavi
- Certifications: data science & AI, project monitoring and evaluation, high-performance computingAfrica TechUP Tour · Simplilearn × Brown University · Campus AFD (French Development Agency) · IMSP Dangbo
- Research assistant and data analystFreelance · thesis supervision, analyses, dashboards
- Bachelor’s in econometrics and applied statisticsFASEG, University of Abomey-Calavi
04 — Blog
I share what I learn.
How mathematics, data and AI are transforming health, finance and agriculture, in Africa and beyond.
La médecine prédictive va transformer chaque consultation en plan de vie personnalisé
La médecine d'aujourd'hui réagit. La médecine prédictive anticipe, en combinant nos données génomiques, cliniques, comportementales et environnementales.
Prédire le diabète cinq ans avant le diagnostic
Plus de la moitié des diabétiques d'Afrique subsaharienne l'ignorent. Des modèles de machine learning clinique peuvent repérer les personnes à risque à temps.
Votre dossier médical existe à plusieurs endroits, et aucun ne se parle
Analyses dans une clinique, radio dans un hôpital, consultation ailleurs : personne n'a votre dossier complet. Le standard FHIR et les graphes de connaissances peuvent tout changer.
Got a data project in mind?Got a data project in mind? Let's talk.
A free, no-commitment 30-minute call.A free, no-commitment 30-minute call to frame your needs and suggest the right approach.