Olivier Grisel
where else to find them
website:https://ogrisel.com
github:ogrisel
bluesky:ogrisel.bsky.social
mastodon:@ogrisel@sigmoid.social
x:ogrisel
speakerdeck:ogrisel
what they talk about
where they keep going back
- PyData Paris2 editions2024–2025
all 4 in the filters
on a stage with
never shared a talk
who talks about the same things
- Guillaume Lemaitre7 talks
- Vincent D Warmerdam22 talks
- Allen Downey9 talks
- Avik Basu8 talks
- Patrick Deziel4 talks
- Rebecca Bilbro11 talks
| title | conference | date |
|---|---|---|
| Prediction intervals | PyData Paris 2025 | 2025-09-30 |
Covers concrete methods and code: training ensemble of quantile regressors (scikit‑learn, XGBoost, PyTorch), reducing probabilistic regression to binning +… | ||
| Handling predictive uncertainty in Machine Learning | PyData Paris 2024 | 2024-09-25 |
Shows concrete recipes: use scikit-learn probabilities, score models with log loss and Brier score (strictly proper scoring rules) and tune hyperparameters to… | ||
| Predictive survival analysis with scikit-learn, scikit-survival and lifelines | PyData Global 2023 | 2023-12-06 |
Predictive survival methods get specific: code runs in a JupyterLite notebook, the demo uses scikit-learn preprocessing, the lifelines Kaplan‑Meier estimator… | ||
| Neural Networks for Recommender Systems | dotAI 2017 | 2017-04-25 |
Claims that neural nets reproduce and extend classic methods: matrix factorization = dot product of embeddings and replacing the dot with an MLP yields more… | ||
| Predictive modelling with Python | PyData Berlin 2016 | 2016-05-20 |
PyData Berlin 2016
www.pydata.org
PyData is a gathering of users and developers of data analysis tools in Python. The goals are to provide Python enthusiasts… | ||
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