Data Science

The latest data science stories, curated continuously from hundreds of sources.

Causal Inference for Data Science in Microsoft Fabric

Data ScienceFabric Community BlogsSahir_Maharaj4d

He fit the same statistical models with three different software and got much different estimates. It’s another dimension of the multiverse.

Data ScienceAndrew Gelman BlogAndrew5d

Exclusive: Workers are crossing job boundaries with AI, OpenAI research shows

Data ScienceAxios5d

Smart predict-then-robustly-optimize

Data SciencearXiv cs.LGAakil Caunhye, Xuefei Lu,…5d

Bounding the Causal Impact of ML-assisted Decision-Making via Counterfactual Correctness

Data SciencearXiv cs.LGJonathan Zhang, Erik Skal…5d

Simulation-Based Empirical Bayes

Data SciencearXiv stat.MLXinwei Shen, Diana Cai, C…5d

CausalForge: A Formally Grounded, Self-Improving Agentic Framework for Automated Research in Causal Inference

Data SciencearXiv stat.MLJiyuan Tan, Vasilis Syrgk…5d

An Introduction to Bayesian and Frequentist Simulation-Based Inference with Machine Learning

Data SciencearXiv stat.MLMaximilian Dax, Theo Heim…5d

An Insight on Evaluation Metrics Under the Imbalanced Case of Anomaly Detection

Data SciencearXiv stat.MLRomain Hermary, Nesryne M…5d

Conformal Anomaly Detection in Python: Moving Beyond Heuristic Thresholds with nonconform

Data SciencearXiv stat.MLOliver Hennh\"ofer, Maxim…5d

Ask for More Than Bayes Optimal: A Theory of Indecisions for Selective Hypothesis Testing

Data SciencearXiv stat.MLMohamed Ndaoud, Peter Rad…5d

What's your process for finding the real cause behind a KPI change?

Data ScienceReddit r/analytics/u/Spare_Mongoose_6106d

CEDAR: Causal Edge Discovery for Autoregressive Processes

Data SciencearXiv cs.LGMohammad Fesanghary1w

When Does Machine Learning Beat Value Sorting? A Three-Dataset Diagnostic of Exposure-Weighted Shipment Prioritization

Data SciencearXiv cs.AIJize Li1w

A Multi-Dimensional Evaluation of Explainability in Media Bias Detection

Data SciencearXiv cs.CLTing Chen, Raina Zhang, B…1w

Generative Augmented Inference of LLM-generated Data for Market Research: Theory and Empirical Evidence

Data SciencearXiv stat.MLCheng Lu, Mengxin Wang, D…1w

TalentCLEF at CLEF2026: Skill and Job Title Intelligence for Human Capital Management

Data SciencearXiv cs.CLLuis Gasco, Hermenegildo…1w

The C-index illusion: discrimination without calibration in published survival models

Data SciencearXiv cs.LGRafael da Silva, Danilo A…1w

Two-Step Occupation Coding

Data SciencearXiv cs.CLAlexander M. Esser, Jens…1w

A Confidence Interval for the $\ell_2$ Expected Calibration Error

Data SciencearXiv stat.MLYan Sun, Pratik Chaudhari…1w

Optimal Recalibration of an Online Predictor

Data SciencearXiv stat.MLLunjia Hu, Kevin Tian, Ch…1w

Weak-to-Strong Learning in Decision Making

Data SciencearXiv cs.LGJingwei Ji, Renyuan Xu1w

Survey Statistics: poststratification without population level information

Data ScienceAndrew Gelman Blogshira1w

An AI system helped Pakistani judges clear massive backlogs at $38.50 return per dollar invested

Data ScienceThe DecoderMatthias Bastian1w

We sealed our predictions before running the experiments — across six public battery datasets. Full scorecard, including two unedited falsifications.

Data ScienceReddit r/deeplearning/u/Historical_Alps_97981w

How do you debug a forecasting model today when the error is quite bad?

Data ScienceReddit r/datascience/u/shivamchhuneja1w

Python script for LLM-Based Hierarchical Topic Modeling / Data Normalization

Data ScienceReddit r/dataanalysis/u/Tryhard_3141w

Vector Search As Nearest Neighbor Matching: RAG-based Policy Learning in Causal Inference

Data SciencearXiv stat.MLMasahiro Kato, Taka Kato1w

Econometrics with Pre-Trained Embeddings for Unstructured Data

Data SciencearXiv stat.MLYuya Shimizu1w

FST.ai 2.5: Explainable and Uncertainty-Aware AI for Olympic and Para-Taekwondo Decision Support, Athlete Digital Twins, and Federation-Scale Analytics

Data SciencearXiv cs.AIKeivan Shariatmadar, Ahma…1w

A Predict-then-Correct Loop Based on Few-Shot Continuous Contextual Bandit for Demand Forecasting

Data SciencearXiv cs.LGZhiwei Lei, Benedict Jun…1w

Why Reddit Data Scientists Keep Saying Not To Use Prophet

Data ScienceReddit r/datascience/u/shivamchhuneja1w

How I backtest a fraud rule before it ships

Data ScienceReddit r/dataanalysis/u/FixelSmith1w

Information-Directed Sampling for Causal Bandits

Data SciencearXiv cs.LGMuhammad Qasim Elahi, Mur…1w

Cluster-Aware Matching via Laplacian Optimal Transport

Data SciencearXiv stat.MLGabriel Samberg, YoonHaen…1w

Do Generative Models Keep Time? A Time-Aware Evaluation of Synthetic Sequential Tabular Data

Data SciencearXiv stat.MLKiwan Kwon, Kangmin Kim,…1w

Improving Backward Conformal Prediction via Non-Conformity Score Transformation

Data SciencearXiv stat.MLJunxian Liu, Hao Zeng, Ho…1w

Honesty in Causal Forests: When It Helps and When It Hurts

Data SciencearXiv stat.MLYanfang Hou, Carlos Fern\…1w

Predictively Oriented Posteriors

Data SciencearXiv stat.MLYann McLatchie, Badr-Eddi…1w

Frugal, Flexible, Faithful: Causal Data Simulation via Frengression

Data SciencearXiv stat.MLLinying Yang, Jens Magelu…1w