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Articles from Towards Data Science · 48 articles · Updated every 3 hours · View all news

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Towards Data Science ⚡ AI Lesson 4d ago
DenseNet Paper Walkthrough: All Connected
When we try to train a very deep neural network model, one issue that we might encounter is the vanishing gradient problem. This is essentially a problem where
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 4d ago
I Replaced Vector DBs with Google’s Memory Agent Pattern for my notes in Obsidian
Persistent AI memory without embeddings, Pinecone, or a PhD in similarity search. The post I Replaced Vector DBs with Google’s Memory Agent Pattern for my notes
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 6d ago
The Inversion Error: Why Safe AGI Requires an Enactive Floor and State-Space Reversibility
A systems design diagnosis of hallucination, corrigibility, and the structural gap that scaling cannot close The post The Inversion Error: Why Safe AGI Requires
Towards Data Science ⚡ AI Lesson 6d ago
The Map of Meaning: How Embedding Models “Understand” Human Language
Learn why embedding models are like a GPS for meaning. Instead of searching for exact words, it navigates a "Map of Ideas" to find concepts that share the same
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 1w ago
Building a Personal AI Agent in a couple of Hours
I’ve been so surprised by how fast individual builders can now ship real and useful prototypes. Tools like Claude Code, Google AntiGravity, and the growing ecos
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 1w ago
Self-Healing Neural Networks in PyTorch: Fix Model Drift in Real Time Without Retraining
What happens when your production model drifts and retraining isn’t an option? This article shows how a self-healing neural network detects drift, adapts in rea
Towards Data Science ⚡ AI Lesson 1w ago
From NetCDF to Insights: A Practical Pipeline for City-Level Climate Risk Analysis
Integrating CMIP6 projections, ERA5 reanalysis, and impact models into a lightweight, interpretable workflow The post From NetCDF to Insights: A Practical Pipel
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 1w ago
Building a Production-Grade Multi-Node Training Pipeline with PyTorch DDP
A practical, code-driven guide to scaling deep learning across machines — from NCCL process groups to gradient synchronization The post Building a Production-Gr
Towards Data Science ⚡ AI Lesson 1w ago
A Beginner’s Guide to Quantum Computing with Python
Simulate a quantum computer with Qiskit The post A Beginner’s Guide to Quantum Computing with Python appeared first on Towards Data Science .
Towards Data Science ⚡ AI Lesson 1w ago
How ElevenLabs Voice AI Is Replacing Screens in Warehouse and Manufacturing Operations
A warehouse picking operation is the process of collecting items from storage locations to fulfil customer orders. It is one of the most labour-intensive activi
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 1w ago
How to Make Your AI App Faster and More Interactive with Response Streaming
In my latest posts, we’ve talked a lot about prompt caching as well as caching in general, and how it can improve your AI app in terms of cost and latency. Howe
Towards Data Science ⚡ AI Lesson 1w ago
Beyond Code Generation: AI for the Full Data Science Workflow
Using Codex and MCP to connect Google Drive, GitHub, BigQuery, and analysis in one real workflow The post Beyond Code Generation: AI for the Full Data Science W
Towards Data Science ⚡ AI Lesson 1w ago
What the Bits-over-Random Metric Changed in How I Think About RAG and Agents
Why retrieval that looks excellent on paper can still behave like noise in real RAG and agent workflows The post What the Bits-over-Random Metric Changed in How
Towards Data Science ⚡ AI Lesson 1w ago
Following Up on Like-for-Like for Stores: Handling PY
My last article was about implementing Like-for-Like (L4L) for Stores. After discussing my solution with my peers and clients, I encountered an interesting issu
Towards Data Science ⚡ AI Lesson 1w ago
The Machine Learning Lessons I’ve Learned This Month
Proactivity, blocking, and planning The post The Machine Learning Lessons I’ve Learned This Month appeared first on Towards Data Science .
Towards Data Science ⚡ AI Lesson 1w ago
Building Human-In-The-Loop Agentic Workflows
Understanding how to set up human-in-the-loop (HITL) agentic workflows in LangGraph The post Building Human-In-The-Loop Agentic Workflows appeared first on Towa
Towards Data Science ⚡ AI Lesson 1w ago
My Models Failed. That’s How I Became a Better Data Scientist.
Data Leakage, Real-World Models, and the Path to Production AI in Healthcare The post My Models Failed. That’s How I Became a Better Data Scientist. appeared fi
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 1w ago
How to Make Claude Code Improve from its Own Mistakes
Supercharge Claude Code with continual learning The post How to Make Claude Code Improve from its Own Mistakes appeared first on Towards Data Science .
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 2w ago
From Dashboards to Decisions: Rethinking Data & Analytics in the Age of AI
How AI agents, data foundations, and human-centered analytics are reshaping the future of decision-making The post From Dashboards to Decisions: Rethinking Data
Towards Data Science 🧠 Large Language Models ⚡ AI Lesson 2w ago
Production-Ready LLM Agents: A Comprehensive Framework for Offline Evaluation
We’ve become remarkably good at building sophisticated agent systems, but we haven’t developed the same rigor around proving they work. The post Production-Read