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Paolo Perrone

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Data Science Collective

The AI Engineer’s Playbook: Master Data Sources for Retrieval Systems (Part 1)

After spending the last seven years building ML systems across various industries, I’ve learned that successful vector retrieval systems…

Mar 27

The AI Engineer’s Playbook: Master Data Sources for Retrieval Systems (Part 1)

Mar 27

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Data Science Collective

The Complete Guide to Building Your First AI Agent with LangGraph. (It’s Easier Than You Think)

Three months into building my first commercial AI agent, everything collapsed during the client demo.

Mar 11

The Complete Guide to Building Your First AI Agent with LangGraph. (It’s Easier Than You Think)

Mar 11

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Data Science Collective

Chart Smarter: How to Design Data Visualizations That Work

Our brains are built for visuals.

Mar 4

Chart Smarter: How to Design Data Visualizations That Work

Mar 4

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Data Science Collective

Featurewiz-Polars: A Robust and Scalable Solution for Feature Selection with XGBoost

Feature selection is a critical step in building efficient machine learning models. I learned this the hard way.

Feb 25

Featurewiz-Polars: A Robust and Scalable Solution for Feature Selection with XGBoost

Feb 25

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Data Science Collective

I’m the Founding Editor of Data Science Collective — Here’s What’s Coming

Big News: I’m the Founding Editor of Data Science Collective — the New Data Science Publication on Medium.

Feb 11

I’m the Founding Editor of Data Science Collective — Here’s What’s Coming

Feb 11

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Data Science Collective

MCP Is a Security Nightmare — Here’s How the Agent Security Framework Fixes It

Right now, there’s a lot of buzz aroun Anthropic’s Multi Agent Context Protocols (MCP). Often described as the “USB-C of AI agents,” MCP…

6d ago

MCP Is a Security Nightmare — Here’s How the Agent Security Framework Fixes It

6d ago

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Data Science Collective

The AI Engineer’s Playbook: Mastering Vector Search & Management (Part 2)

Vector embeddings are the backbone of modern AI systems, encapsulating complex patterns from text, images, audio, and other data types…

Apr 9

The AI Engineer’s Playbook: Mastering Vector Search & Management (Part 2)

Apr 9

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Data Science Collective

The Vibe Coding Mind Virus Explained + 3 Simple Rules to Vibe Your Way Without Breaking Things

For those who haven’t caught the bug yet, vibe coding is a term coined by ex-OpenAI and Tesla AI wizard Andrei Karpathy.

Apr 1

The Vibe Coding Mind Virus Explained + 3 Simple Rules to Vibe Your Way Without Breaking Things

Apr 1

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Data Science Collective

Feature Pipelines for TikTok-like Recommenders

The second lesson of the Hands-On Real-time Personalized Recommender open-source course.

Mar 18

Feature Pipelines for TikTok-like Recommenders

Mar 18

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Data Science Collective

The 101 Guide to the Modern Data Stack

We’ve reached the final stage of our deep dive into the modern data stack — your go-to guide for navigating the data landscape as a…

Mar 7

The 101 Guide to the Modern Data Stack

Mar 7

Paolo Perrone

Paolo Perrone

Founding Editor Data Science Collective ✍️ | 40k+ followers on LinkedIn 🤖 | Join The Tech Audience Accelerator 👉 https://shorturl.at/rBsrt

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