corpus.blog
41554 blogs · [ { "id": "01a0c546-1da3-7177-b77a-900519b414af", "title": "Optimal Transport on Categorical Data for Counterfactuals, at IJCAI’25", "url": "https://freakonometrics.hypotheses.org/81186", "published_at": "2025-05-04T23:07:22+00:00" }, { "id": "01a0c546-1da3-7177-b77a-900519f627a6", "title": "Short visit in Zürich", "url": "https://freakonometrics.hypotheses.org/81144", "published_at": "2025-05-04T20:14:17+00:00" }, { "id": "01a0c546-1da3-7177-b77a-90051ac7f3f7", "title": "Series of Lectures for the Bermuda Monetary Authority", "url": "https://freakonometrics.hypotheses.org/77817", "published_at": "2025-04-14T05:35:37+00:00" }, { "id": "01a0c546-1da3-7177-b77a-90051afbb587", "title": "Paradoxes of segmentation and discrimination in insurance", "url": "https://freakonometrics.hypotheses.org/80619", "published_at": "2025-04-10T12:36:18+00:00" }, { "id": "01a0c546-1da3-7177-b77a-90051b8fdeb9", "title": "Les paradoxes de la segmentation et de la discrimination en assurance", 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"title": "The multi-armed bandit problem under the mean-variance setting", "url": "https://freakonometrics.hypotheses.org/80295", "published_at": "2025-03-26T03:09:44+00:00" }, { "id": "01a0c546-1da3-7177-b77a-90051f5f6093", "title": "SCOR Project Newsletter #3", "url": "https://freakonometrics.hypotheses.org/80127", "published_at": "2025-03-24T14:55:46+00:00" }, { "id": "01a0c546-1da3-7177-b77a-90051fc32d73", "title": "Projet SCOR, Infolettre #3", "url": "https://freakonometrics.hypotheses.org/80134", "published_at": "2025-03-24T14:48:58+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e5b68d68", "title": "On my way to Toronto", "url": "https://freakonometrics.hypotheses.org/79195", "published_at": "2025-03-16T03:14:31+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e6295fff", "title": "EquiPy: Sequential Fairness using Optimal Transport in Python", "url": "https://freakonometrics.hypotheses.org/80023", "published_at": "2025-03-15T11:54:41+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e6ec8a00", "title": "A couple of pictures from Guanajuato (CIMAT)", "url": "https://freakonometrics.hypotheses.org/79990", "published_at": "2025-03-12T00:00:58+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e7965ad3", "title": "Moral Maze", "url": "https://freakonometrics.hypotheses.org/79321", "published_at": "2025-03-09T00:24:38+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e86cdd93", "title": "Conference at CIMAT, D3", "url": "https://freakonometrics.hypotheses.org/79851", "published_at": "2025-02-28T01:14:01+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e8b51395", "title": "Agathe at AAAI’25, Philadelphia", "url": "https://freakonometrics.hypotheses.org/79892", "published_at": "2025-02-27T22:10:00+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99e95d593c", "title": "Conference at CIMAT, D2", "url": "https://freakonometrics.hypotheses.org/79843", "published_at": "2025-02-27T03:07:32+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99ea53397b", "title": "Conference at CIMAT, D1", "url": "https://freakonometrics.hypotheses.org/79828", "published_at": "2025-02-26T03:33:57+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99eadb7d5b", "title": "Conference at CIMAT, D-1", "url": "https://freakonometrics.hypotheses.org/79801", "published_at": "2025-02-24T17:34:59+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99eb36d86b", "title": "Mathematics Colloquium at CIMAT", "url": "https://freakonometrics.hypotheses.org/79268", "published_at": "2025-02-24T02:14:39+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99eb3acb02", "title": "Workshop on Probability and Machine Learning, in Guanajuato, Mexico", "url": "https://freakonometrics.hypotheses.org/77787", "published_at": "2025-02-20T06:27:56+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99ebf04ede", "title": "Artificial Intelligence and Personalization of Insurance: Failure or Delayed Ignition?", "url": "https://freakonometrics.hypotheses.org/77206", "published_at": "2025-02-12T13:13:09+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99ecdb8980", "title": "Mitigating Discrimination in Insurance with Wasserstein Barycenters", "url": "https://freakonometrics.hypotheses.org/79505", "published_at": "2025-02-11T15:14:18+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99ed5c62ea", "title": "Assurance, IA, biais et équité", "url": "https://freakonometrics.hypotheses.org/79156", "published_at": "2025-02-06T18:13:40+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99ee52752e", "title": "Exposé auprès des étudiants (et anciens étudiants) de l’AMA", "url": "https://freakonometrics.hypotheses.org/79051", "published_at": "2025-02-06T11:55:17+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99eeb83c9f", "title": "Journée d’Économétrie Appliquée, à Montpellier (France), fin mai", "url": "https://freakonometrics.hypotheses.org/79456", "published_at": "2025-02-04T20:20:18+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99eef4dad2", "title": "KNN and K-means in Gini Prametric Spaces", "url": "https://freakonometrics.hypotheses.org/79380", "published_at": "2025-01-31T02:30:46+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99ef9b7c9c", "title": "Beyond Human Intervention: Algorithmic Collusion through Multi-Agent Learning Strategies", "url": "https://freakonometrics.hypotheses.org/79219", "published_at": "2025-01-29T15:20:02+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f099e1dd", "title": "Optimal Transport on Categorical Data for Counterfactuals using Compositional Data and Dirichlet Transport", "url": "https://freakonometrics.hypotheses.org/79118", "published_at": "2025-01-28T03:15:39+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f0d225ae", "title": "Sequential fairness with multiple attributes, talk at the L^P seminar", "url": "https://freakonometrics.hypotheses.org/79103", "published_at": "2025-01-24T19:13:31+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f1aa9d7d", "title": "Assurance des catastrophes : les routes de l’enfer sont pavées de bonnes intentions", "url": "https://freakonometrics.hypotheses.org/78695", "published_at": "2025-01-22T16:36:49+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f235c98b", "title": "The Insurance Market in the Era of Digital Transitions", "url": "https://freakonometrics.hypotheses.org/78755", "published_at": "2025-01-17T21:34:39+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f2b985d8", "title": "A fair price to pay: Exploiting causal graphs for fairness in insurance", "url": "https://freakonometrics.hypotheses.org/78737", "published_at": "2025-01-17T03:15:06+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f37199ec", "title": "Le nouveau numéro de Risques", "url": "https://freakonometrics.hypotheses.org/78642", "published_at": "2025-01-17T03:05:11+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f3d08909", "title": "Le dernier numéro de l’Actuariel est paru", "url": "https://freakonometrics.hypotheses.org/78657", "published_at": "2025-01-09T22:19:48+00:00" }, { "id": "01a0c54e-e6eb-72e4-926a-ae99f4cca205", "title": 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"01a0c55f-97a9-704f-8c1c-2aaf7e72f067", "title": "Sequential Conditional Transport on Probabilistic Graphs for Interpretable Counterfactual Fairness", "url": "https://freakonometrics.hypotheses.org/76902", "published_at": "2024-08-08T03:09:03+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf7efdf0bf", "title": "Seminario de Matemáticas Aplicadas", "url": "https://freakonometrics.hypotheses.org/76907", "published_at": "2024-08-07T15:13:42+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf7f612a20", "title": "From Uncertainty to Precision", "url": "https://freakonometrics.hypotheses.org/76863", "published_at": "2024-08-05T20:01:30+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf7f67ce20", "title": "Time for a (short) break", "url": "https://freakonometrics.hypotheses.org/76626", "published_at": "2024-07-30T19:55:10+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf80425923", "title": "Bayesian Improved Surname Geocoding to predict “Race” in the U.S.", "url": "https://freakonometrics.hypotheses.org/76802", "published_at": "2024-07-23T01:40:01+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf81126afc", "title": "Measuring and mitigating biases in motor insurance pricing", "url": "https://freakonometrics.hypotheses.org/76787", "published_at": "2024-07-20T11:49:57+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf818ba692", "title": "Exploration des Techniques de Transfert d’Apprentissage sur des Données Climatiques", "url": "https://freakonometrics.hypotheses.org/76692", "published_at": "2024-07-16T08:10:17+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf8264bd17", "title": "Some updates about the insurance datasets package (CASdataset)", "url": "https://freakonometrics.hypotheses.org/76659", "published_at": "2024-07-11T14:02:07+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf82bb1167", "title": "Talk at the 27th International Congress on Insurance: Mathematics and Economics", "url": "https://freakonometrics.hypotheses.org/76109", "published_at": "2024-07-10T02:52:00+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf8327e352", "title": "Portrait de Franklin, lauréat du Prix des Sciences du Risque", "url": "https://freakonometrics.hypotheses.org/76646", "published_at": "2024-07-10T02:23:26+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf8354e75c", "title": "Talk on collaborative insurance, unfairness and discrimination", "url": "https://freakonometrics.hypotheses.org/76098", "published_at": "2024-07-08T09:48:37+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf844b1753", "title": "Talks in Chicago", "url": "https://freakonometrics.hypotheses.org/76575", "published_at": "2024-07-07T21:46:26+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf84e7d3ea", "title": "Insurance, Biases, Discrimination and Fairness", "url": "https://freakonometrics.hypotheses.org/76555", "published_at": "2024-07-06T01:29:41+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf856360d8", "title": "Next week in Chicago, IL", "url": "https://freakonometrics.hypotheses.org/69522", "published_at": "2024-07-06T00:35:42+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf85f35f86", "title": "Warsaw Actuarial School (September 2024)", "url": "https://freakonometrics.hypotheses.org/76540", "published_at": "2024-07-05T21:50:03+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf86e1eb6d", "title": "Croissance, décroissance, de quoi parle-t-on ?", "url": "https://freakonometrics.hypotheses.org/76513", "published_at": "2024-07-05T19:15:59+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf871af239", "title": "Samuel が横浜に到着", "url": "https://freakonometrics.hypotheses.org/76428", "published_at": "2024-07-03T16:44:41+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf87f84191", "title": "Contribution of machine learning in modeling rare values and imbalanced data", "url": "https://freakonometrics.hypotheses.org/75978", "published_at": "2024-06-28T14:12:07+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf88c741e0", "title": "Partage des données, à qui profite le crime ?", "url": "https://freakonometrics.hypotheses.org/76223", "published_at": "2024-06-25T13:13:35+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf895b438c", "title": "Exposé et atelier au Centre de recherche sur l’intelligence2 en gestion de systèmes complexes (CRI2GS)", "url": "https://freakonometrics.hypotheses.org/75922", "published_at": "2024-06-25T10:19:22+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf89b36433", "title": "Generalized Oversampling for Learning from Imbalanced datasets and Associated Theory", "url": "https://freakonometrics.hypotheses.org/76187", "published_at": "2024-06-25T00:57:18+00:00" }, { "id": "01a0c55f-97a9-704f-8c1c-2aaf8a78c8c1", "title": "Can we diversify extremal events?", "url": "https://freakonometrics.hypotheses.org/76134", "published_at": "2024-06-23T20:36:50+00:00" } ] posts Claim your blog
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freakonometrics.hypotheses.org

2025

Optimal Transport on Categorical Data for Counterfactuals, at IJCAI’25original ↗
4 May 2025
Short visit in Zürichoriginal ↗
4 May 2025
Series of Lectures for the Bermuda Monetary Authorityoriginal ↗
14 Apr 2025
Paradoxes of segmentation and discrimination in insuranceoriginal ↗
10 Apr 2025
Les paradoxes de la segmentation et de la discrimination en assuranceoriginal ↗
8 Apr 2025
Mesurer et corriger les biais dans les systèmes d’IAoriginal ↗
7 Apr 2025
Confidence and Fairness: Scientific Foundations in AI and Risk (mid-May in Paris)original ↗
1 Apr 2025
Comment escompter le futuroriginal ↗
29 Mar 2025
Les lundis de l’IA et de la financeoriginal ↗
27 Mar 2025
The multi-armed bandit problem under the mean-variance settingoriginal ↗
26 Mar 2025
SCOR Project Newsletter #3original ↗
24 Mar 2025
Projet SCOR, Infolettre #3original ↗
24 Mar 2025
On my way to Torontooriginal ↗
16 Mar 2025
EquiPy: Sequential Fairness using Optimal Transport in Pythonoriginal ↗
15 Mar 2025
A couple of pictures from Guanajuato (CIMAT)original ↗
12 Mar 2025
Moral Mazeoriginal ↗
9 Mar 2025
Conference at CIMAT, D3original ↗
28 Feb 2025
Agathe at AAAI’25, Philadelphiaoriginal ↗
27 Feb 2025
Conference at CIMAT, D2original ↗
27 Feb 2025
Conference at CIMAT, D1original ↗
26 Feb 2025
Conference at CIMAT, D-1original ↗
24 Feb 2025
Mathematics Colloquium at CIMAToriginal ↗
24 Feb 2025
Workshop on Probability and Machine Learning, in Guanajuato, Mexicooriginal ↗
20 Feb 2025
Artificial Intelligence and Personalization of Insurance: Failure or Delayed Ignition?original ↗
12 Feb 2025
Mitigating Discrimination in Insurance with Wasserstein Barycentersoriginal ↗
11 Feb 2025
Assurance, IA, biais et équitéoriginal ↗
6 Feb 2025
Exposé auprès des étudiants (et anciens étudiants) de l’AMAoriginal ↗
6 Feb 2025
Journée d’Économétrie Appliquée, à Montpellier (France), fin maioriginal ↗
4 Feb 2025
KNN and K-means in Gini Prametric Spacesoriginal ↗
31 Jan 2025
Beyond Human Intervention: Algorithmic Collusion through Multi-Agent Learning Strategiesoriginal ↗
29 Jan 2025
Optimal Transport on Categorical Data for Counterfactuals using Compositional Data and Dirichlet Transportoriginal ↗
28 Jan 2025
Sequential fairness with multiple attributes, talk at the L^P seminaroriginal ↗
24 Jan 2025
Assurance des catastrophes : les routes de l’enfer sont pavées de bonnes intentionsoriginal ↗
22 Jan 2025
The Insurance Market in the Era of Digital Transitionsoriginal ↗
17 Jan 2025
A fair price to pay: Exploiting causal graphs for fairness in insuranceoriginal ↗
17 Jan 2025
Le nouveau numéro de Risquesoriginal ↗
17 Jan 2025
Le dernier numéro de l’Actuariel est paruoriginal ↗
9 Jan 2025

2024

Time for a break 🎄original ↗
25 Dec 2024
Optimal vaccination policy to prevent endemicity: a stochastic modeloriginal ↗
19 Dec 2024
Revue d’Economie Politiqueoriginal ↗
15 Dec 2024
Data Augmentation with Variational Autoencoder for Imbalanced Datasetoriginal ↗
12 Dec 2024
Insurance analytics: prediction, explainability and fairnessoriginal ↗
10 Dec 2024
Arriving in Vancouver, and some news from AAAI’25original ↗
10 Dec 2024
Post-Calibration Techniques: Balancing Calibration and Score Distribution Alignment (NeurIPS’24)original ↗
7 Dec 2024
Discounting the Future?original ↗
5 Dec 2024
Actuarial ethics and the future of the profession, in the European Actuaryoriginal ↗
1 Dec 2024
Julien Trufin, on “Predictive Modeling and Balance Property through Autocalibration”original ↗
26 Nov 2024
The role of government versus private sector provision of insuranceoriginal ↗
15 Nov 2024
Selection bias in insurance: why portfolio-specific fairness fails to extend market-wideoriginal ↗
13 Nov 2024
Les algorithmes et la bureaucratieoriginal ↗
8 Nov 2024
Talk at the Financial Conduct Authority, UKoriginal ↗
6 Nov 2024
More neurons in the hidden layer than predictive features in neural netsoriginal ↗
26 Oct 2024
39th Annual Meeting of the Canadian Econometrics Study Group (CESG), in Torontooriginal ↗
25 Oct 2024
Risques, nouveau numéro (139)original ↗
24 Oct 2024
The m=√p rule for random forestsoriginal ↗
19 Oct 2024
CASdatasets 1.2.0original ↗
17 Oct 2024
How to Go Beyond the Coldness of Numbers and Take Action?original ↗
12 Oct 2024
Comment dépasser la froideur des chiffres, et agir ?original ↗
12 Oct 2024
Calculating an LOOCV MSE by handoriginal ↗
11 Oct 2024
Post-Calibration Techniques: Balancing Calibration and Score Distribution Alignmentoriginal ↗
11 Oct 2024
Perspective causale sur les discriminations directes et indirectes liées aux caractéristiques sensibles dans les modèles prédictifs en assuranceoriginal ↗
11 Oct 2024
“Éloge du bug” de Marcello Vitalli-Rosatioriginal ↗
3 Oct 2024
Algorithmic fairness with optimal transport: quantifying counterfactual fairness and mitigating group fairnessoriginal ↗
2 Oct 2024
SCOR Project Newsletter #2original ↗
26 Sept 2024
C’est la rentrée… des chaires parisiennesoriginal ↗
26 Sept 2024
Risques, big data, réputation… au château de Cerisy, l’assurance face aux défis de son époqueoriginal ↗
21 Sept 2024
SCOR-UQAM Annual Reportoriginal ↗
17 Sept 2024
Summer School in Warszawaoriginal ↗
15 Sept 2024
Colloque, au Centre Culturel International de Cerisy, en Franceoriginal ↗
12 Sept 2024
“Mathematical Foundations of AI” day at the Sorbonne center for artificial intelligenceoriginal ↗
11 Sept 2024
European Actuarial Journal Conference (in Lisbon)original ↗
6 Sept 2024
Workshop on Climate Change and Insurance, CCI’24, in Viennaoriginal ↗
3 Sept 2024
C’est la rentrée du Manuel d’Assuranceoriginal ↗
28 Aug 2024
Internships, Spring and Summer 2025original ↗
19 Aug 2024
Back from Londonoriginal ↗
13 Aug 2024
Szkoła Nauk Aktuarialnychoriginal ↗
9 Aug 2024
End of the week in Cambridge, UKoriginal ↗
9 Aug 2024
Probabilistic Scores of Classifiers, Calibration is not Enoughoriginal ↗
8 Aug 2024
Sequential Conditional Transport on Probabilistic Graphs for Interpretable Counterfactual Fairnessoriginal ↗
8 Aug 2024
Seminario de Matemáticas Aplicadasoriginal ↗
7 Aug 2024
From Uncertainty to Precisionoriginal ↗
5 Aug 2024
Time for a (short) breakoriginal ↗
30 Jul 2024
Bayesian Improved Surname Geocoding to predict “Race” in the U.S.original ↗
23 Jul 2024
Measuring and mitigating biases in motor insurance pricingoriginal ↗
20 Jul 2024
Exploration des Techniques de Transfert d’Apprentissage sur des Données Climatiquesoriginal ↗
16 Jul 2024
Some updates about the insurance datasets package (CASdataset)original ↗
11 Jul 2024
Talk at the 27th International Congress on Insurance: Mathematics and Economicsoriginal ↗
10 Jul 2024
Portrait de Franklin, lauréat du Prix des Sciences du Risqueoriginal ↗
10 Jul 2024
Talk on collaborative insurance, unfairness and discriminationoriginal ↗
8 Jul 2024
Talks in Chicagooriginal ↗
7 Jul 2024
Insurance, Biases, Discrimination and Fairnessoriginal ↗
6 Jul 2024
Next week in Chicago, ILoriginal ↗
6 Jul 2024
Warsaw Actuarial School (September 2024)original ↗
5 Jul 2024
Croissance, décroissance, de quoi parle-t-on ?original ↗
5 Jul 2024
Samuel が横浜に到着original ↗
3 Jul 2024
Contribution of machine learning in modeling rare values and imbalanced dataoriginal ↗
28 Jun 2024
Partage des données, à qui profite le crime ?original ↗
25 Jun 2024
Exposé et atelier au Centre de recherche sur l’intelligence2 en gestion de systèmes complexes (CRI2GS)original ↗
25 Jun 2024
Generalized Oversampling for Learning from Imbalanced datasets and Associated Theoryoriginal ↗
25 Jun 2024
Can we diversify extremal events?original ↗
23 Jun 2024
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