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Machine Learning

A branch of artificial intelligence (AI) and computer science which focuses on the use of data and algorithms to imitate the way that humans learn, gradually improving its accuracy.

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An AI Correctly Ignored a Forum Rumor. I Removed One Label and It Paid Out $150.

Kaggle Benchmarking Challenge Submission

An AI Correctly Ignored a Forum Rumor. I Removed One Label and It Paid Out $150.

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7 min read
Unsupervised Learning: Finding Patterns Without Being Told What to Look For

Unsupervised Learning: Finding Patterns Without Being Told What to Look For

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4 min read
Why Most ML Firewalls Fail (And How We Fixed It with a Honeypot Feedback Loop)

Why Most ML Firewalls Fail (And How We Fixed It with a Honeypot Feedback Loop)

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4 min read
LoRA & DoRA: The Math, Memory, and Trade-offs

LoRA & DoRA: The Math, Memory, and Trade-offs

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9 min read
Your model doesn't need more training. It needs a better search index.

Your model doesn't need more training. It needs a better search index.

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4 min read
10 Real Airflow Incidents, 5 AI Models — Which One Handled Production Best?

Kaggle Benchmarking Challenge Submission

10 Real Airflow Incidents, 5 AI Models — Which One Handled Production Best?

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4 min read
Best Local AI Models for Mac by RAM (8GB–128GB)

Best Local AI Models for Mac by RAM (8GB–128GB)

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5 min read
Your Eval Set Is Rotting: A Theme-Fingerprint Drift Check

Your Eval Set Is Rotting: A Theme-Fingerprint Drift Check

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4 min read
How JEV Works: The AI That Decides Instead of Chatting

How JEV Works: The AI That Decides Instead of Chatting

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20 min read
Calibration Is Bet Sizing

Calibration Is Bet Sizing

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6 min read
Multi-Reward Reinforcement Learning for LLM Agents: Comparing PPO, GRPO, DAPO, and GDPO

Multi-Reward Reinforcement Learning for LLM Agents: Comparing PPO, GRPO, DAPO, and GDPO

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8 min read
How we search a face across 1 billion photos in under a second (with FAISS)

How we search a face across 1 billion photos in under a second (with FAISS)

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7 min read
G-CARL: Checklist-Aligned Reward Learning for Grounded Medical AI Agents

G-CARL: Checklist-Aligned Reward Learning for Grounded Medical AI Agents

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5 min read
LLM Pricing This Week: DeepSeek Quietly Drops a Vision Model

LLM Pricing This Week: DeepSeek Quietly Drops a Vision Model

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3 min read
Backpropagation by Hand: Two Layers, a Pen, and Then Autograd Agrees

Backpropagation by Hand: Two Layers, a Pen, and Then Autograd Agrees

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9 min read
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