Exploratory Data Analysis for Credit Scoring with Python
Understanding default risk through statistical analysis of borrower and loan characteristics.
The post Exploratory Data Analysis for Credit Scoring with Python appeared first on Towards Data Science.
How AI has completely transformed the way I study as a graduate student
The post Solving the Human Training Data Problem appeared first on Towards Data Science.
An Intuitive Guide to MCMC (Part I): The Metropolis-Hastings Algorithm
Tired of the AI hype? Let's talk about the probabilistic algorithms actually driving high-end quantitative finance.
The post An Intuitive Guide to MCMC (Part I): The Metropolis-Hastings Algorithm appeared first on Towards Data Science.
Spectral Clustering Explained: How Eigenvectors Reveal Complex Cluster Structures
Understanding why spectral clustering outperforms K-means
The post Spectral Clustering Explained: How Eigenvectors Reveal Complex Cluster Structures appeared first on Towards Data Science.
The 4 statistical sins that invalidate most A/B tests, plus a pre-test checklist and Bayesian vs frequentist decision framework you can use Monday.
The post Why Most A/B Tests Are Lying to You appeared first on Towards Data Science.
I Stole a Wall Street Trick to Solve a Google Trends Data Problem
A methodology for comparing Google Trends data across countries.
The post I Stole a Wall Street Trick to Solve a Google Trends Data Problem appeared first on Towards Data Science.
Why Your AI Search Evaluation Is Probably Wrong (And How to Fix It)
A five-step framework for building rigorous, reproducible AI search benchmarks — before you make six-figure infrastructure decisions
The post Why Your AI Search Evaluation Is Probably Wrong (And How to Fix It) appeared first on Towards Data Science.
Write C Code Without Learning C: The Magic of PythoC
Compile native, standalone applications using the Python syntax you already know.
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Understanding Context and Contextual Retrieval in RAG
Why traditional RAG loses context and how contextual retrieval dramatically improves retrieval accuracy
The post Understanding Context and Contextual Retrieval in RAG appeared first on Towards Data Science.
The Data Team’s Survival Guide for the Next Era of Data
6 pillars to declutter your stack, escape the service trap, and build the missing foundations for the new primary data consumer: the AI agent.
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The Black Box Problem: Why AI-Generated Code Stops Being Maintainable
Same notification system, two architectures. Unstructured generation couples everything into a single module. Structured generation decomposes into independent components with explicit, one-directional dependencies. Image by the author
The post The Black Box Problem: Why AI-Generated Code Stops Bein...
How to Create Production-Ready Code with Claude Code
Learn how to write robust code with coding agents.
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Learn how Zero Redundancy Optimizer works, how to implement it from scratch, and how to use it in PyTorch
The post AI in Multiple GPUs: ZeRO & FSDP appeared first on Towards Data Science.
An overview of powerful methods for transforming continuous variables into discrete ones
The post 5 Ways to Implement Variable Discretization appeared first on Towards Data Science.
How to think in columns, write faster code, and finally use Pandas like a professional
The post Why You Should Stop Writing Loops in Pandas appeared first on Towards Data Science.
Agentic RAG vs Classic RAG: From a Pipeline to a Control Loop
A practical guide to choosing between single-pass pipelines and adaptive retrieval loops based on your use case's complexity, cost, and reliability requirements
The post Agentic RAG vs Classic RAG: From a Pipeline to a Control Loop appeared first on Towards Data Science.
YOLOv3 Paper Walkthrough: Even Better, But Not That Much
A PyTorch implementation on the YOLOv3 architecture from scratch
The post YOLOv3 Paper Walkthrough: Even Better, But Not That Much appeared first on Towards Data Science.
The Machine Learning Lessons I’ve Learned This Month
February 2026: exchange with others, documentation, and MLOps
The post The Machine Learning Lessons I’ve Learned This Month appeared first on Towards Data Science.
Exciting Changes Are Coming to the TDS Author Payment Program
Authors can now benefit from updated earning tiers and a higher article cap
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