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Featured Posts

Fundamental AnalysisFundamental Analysis
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Mapping the Corporate Genome

Mapping the Corporate Genome

A Guide to Orthogonal Business Archetypes

Deep Designer
Deep Designer
Data ScienceData Science
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The Model Whisperers

The Model Whisperers

Inference, Averaging, and the Art of Seeing the Market Twice

Deep Designer
Deep Designer
QuantQuant
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The Art of Knowing When You're Wrong

The Art of Knowing When You're Wrong

On Model Selection, Hedge Funds, and the Pursuit of Predictive Grace

Deep Designer
Deep Designer

Latest Posts

Signal ProcessingSignal Processing
+1+1
The Symphony in the Signal

The Symphony in the Signal

A Human History of the Fourier Transform

Deep Designer
Deep Designer
MathematicsMathematics
The Secret Inner Lives of Positive Covariances

The Secret Inner Lives of Positive Covariances

What Covariance Really Wants—and Why It Refuses to Go Negative

Deep Designer
Deep Designer
Signal ProcessingSignal Processing
+1+1
The Quiet Genius of the Kalman Filter

The Quiet Genius of the Kalman Filter

How a Quiet Algorithm Came to Navigate Rockets, Markets, and the Mind

Deep Designer
Deep Designer

Archive

Signal ProcessingSignal Processing
+1+1
The Symphony in the Signal

The Symphony in the Signal

A Human History of the Fourier Transform

Deep Designer
Deep Designer
MathematicsMathematics
The Secret Inner Lives of Positive Covariances

The Secret Inner Lives of Positive Covariances

What Covariance Really Wants—and Why It Refuses to Go Negative

Deep Designer
Deep Designer
Signal ProcessingSignal Processing
+1+1
The Quiet Genius of the Kalman Filter

The Quiet Genius of the Kalman Filter

How a Quiet Algorithm Came to Navigate Rockets, Markets, and the Mind

Deep Designer
Deep Designer
Signal ProcessingSignal Processing
+1+1
Beyond Kalman: A Mathematical Odyssey

Beyond Kalman: A Mathematical Odyssey

From Rockets to Robots, and Now Deep Learning—The Odyssey of the Kalman Filter

Deep Designer
Deep Designer
StartupsStartups
+1+1
The Corporate Middle-Income Trap

The Corporate Middle-Income Trap

Why some companies never scale greatness, and what it teaches us about private equity

Deep Designer
Deep Designer
Data ScienceData Science
+2+2
Fork in the Code

Fork in the Code

Understanding the Core Mathematics Behind Decision Trees

Deep Designer
Deep Designer
Data ScienceData Science
+2+2
The Hedge Fund Linearity Problem

The Hedge Fund Linearity Problem

Or, how linear regression quietly runs the world’s money

Deep Designer
Deep Designer
Data ScienceData Science
+2+2
The Gradient Whisperer

The Gradient Whisperer

XGBoost and the New Alchemy of Hedge Fund Intelligence

Deep Designer
Deep Designer
Fundamental AnalysisFundamental Analysis
+3+3
Balance Sheets and Booms

Balance Sheets and Booms

Reading the Soul of a Startup Through Its Financials

Deep Designer
Deep Designer
Data ScienceData Science
+2+2
The Model Whisperers

The Model Whisperers

Inference, Averaging, and the Art of Seeing the Market Twice

Deep Designer
Deep Designer
QuantQuant
+3+3
The Art of Knowing When You're Wrong

The Art of Knowing When You're Wrong

On Model Selection, Hedge Funds, and the Pursuit of Predictive Grace

Deep Designer
Deep Designer
Fundamental AnalysisFundamental Analysis
+3+3
Mapping the Corporate Genome

Mapping the Corporate Genome

A Guide to Orthogonal Business Archetypes

Deep Designer
Deep Designer
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