Joseph Robinson, Ph.D. – Medium

Joseph Robinson, Ph.D.

Pinned

Published in

The Fundamental Mathematics of Machine Learning

A Deep Dive into Vector Norms, Linear Algebra, Calculus

Jul 26, 2024

The Fundamental Mathematics of Machine Learning

Jul 26, 2024

Pinned

Published in

5 Data Structures That Machine Learning Engineers and Data Scientists Must Know

A Comprehensive Guide to Efficiency and Scalability

Sep 4, 2024

5 Data Structures That Machine Learning Engineers and Data Scientists Must Know

Sep 4, 2024

Pinned

Published in

From Basic Gates to Deep Neural Networks: The Definitive Perceptron Tutorial

Demystifying Mathematics, Binary Classification, and Logic Gates

Apr 28, 2023

From Basic Gates to Deep Neural Networks: The Definitive Perceptron Tutorial

Apr 28, 2023

Pinned

Published in

Pandas Tips & Tricks: Need For Speed

A Personal Favorite 1-Liner

Dec 18, 2019

Pandas Tips & Tricks: Need For Speed

Dec 18, 2019

Pinned

Published in

C++ Smart Pointer Explained Through Intuitive Visuals

Part 3 of my C++ pointer series

Apr 27, 2022

C++ Smart Pointer Explained Through Intuitive Visuals

Apr 27, 2022

Published in

Attention = Soft k-NN

Transformers, demystified in 20 lines: similarity → softmax → weighted average.

Sep 22

Attention = Soft k-NN

Sep 22

Published in

Speed Up Python 100×–1000× with Numba JIT: No C/Cython Required

Compile hot loops to native code while keeping NumPy ergonomics: benchmarks included.

Aug 27

Speed Up Python 100×–1000× with Numba JIT: No C/Cython Required

Aug 27

Published in

Unlock Python’s Hidden Gem: Slash Memory Usage by >99.9% with Generators

Master Memory-Efficient Code for Scalable Big Data Solutions

Aug 4

Figure 1: Memory Usage Comparison — ` load_logs` vs `generate_logs` (n=1 to 10M). The x-axis is logarithmic scale.

Aug 4

Published in

From Meh to Must-Have: The Walrus Operator’s Journey in Python

Why Python’s Most Misunderstood Operator Might Be Your New Favorite Coding Trick

Apr 30

From Meh to Must-Have: The Walrus Operator’s Journey in Python

Apr 30

Published in

Mastering init.py in Python: A Complete Guide to Imports, Packages, and Best Practices

Structure Python packages, control imports, and write a clean, efficient init.py. Machine learning example included!

Mar 17

Mastering __init__.py in Python: A Complete Guide to Imports, Packages, and Best Practices

Mar 17

Joseph Robinson, Ph.D.

Joseph Robinson, Ph.D.

AI SWE at Amazon Robotics 🤖. Phd (NEU ‘20). Focus: applied ML w emphasis on vision, big data, automatic face understanding; https://www.jrobsvision.com

Following

Help

Status

About

Careers

Press

Blog

Privacy

Rules

Terms

Text to speech