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Moorissa Tjokro
Moorissa Tjokro

1.6K Followers

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Published in DataDrivenInvestor

·Pinned

How to Build a Recommendation System for Purchase Data (Step-by-Step)

An application of item-based collaborative filtering with Turicreate and Python — Whether you are responsible for user experience and product strategy in a customer centric company, or sitting in your couch watching movies with loved ones, chances are you are already aware of some ways that recommendation technology is used to personalize your content and offers. Recommendation systems are one of…

Data Science

13 min read

How to Build a Recommendation System for Purchase Data (Step-by-Step)
How to Build a Recommendation System for Purchase Data (Step-by-Step)
Data Science

13 min read


Pinned

Introduction to Self-Driving Cars Catalog

Follow me on this exciting journey to dive into the world of robotics and artificial intelligence, through understanding the application of self-driving cars. Chapter 1 — Overview: Why self-driving cars are the future, and how did we get here? Why Self-Driving Cars: From Horseless to Driverless An Introduction of Self-Driving Cars (Part 1)medium.com Chapter 2 — HD Mapping: How to build maps as the…

Artificial Intelligence

2 min read

Introduction to Self-Driving Cars Catalog
Introduction to Self-Driving Cars Catalog
Artificial Intelligence

2 min read


Published in The Art of Becoming

·Feb 27

Five Years in the Bay Area

A short reflection on my time in the tech capital of the world — When I first moved to the Bay Area, I told myself I would move back to NY in two years. Fast forward half a decade later, here I am still in San Francisco. I’ve moved jobs, built meaningful relationships, and finally made friends with the fog. I’m still one of…

Silicon Valley

2 min read

Five Years in the San Francisco Bay Area
Five Years in the San Francisco Bay Area
Silicon Valley

2 min read


Published in The Art of Becoming

·Dec 9, 2022

8 Reflections on Turning 28

The happiest and healthiest I’ve been — “Life taught me love is risky. Death taught me to love even more.” — Maxime Lagacé This week, I turned 28. I’m the happiest and healthiest I’ve ever been — mentally, physically, and emotionally. What this state of happy and healthy really means is a deep sense of completion, peace…

Life

10 min read

8 Reflections on Turning 28
8 Reflections on Turning 28
Life

10 min read


Published in CodeX

·Sep 3, 2022

The Fundamentals of Real-Time Operating Systems

A brief overview of hard and soft real-time systems — Working in the field of autonomous systems this past couple of years has got me mesmerized over this tiny-huge world called Operating System. To be more specific, it’s the application of a real-time operating system — mainly characterized by predictability and determinism — that I want to zoom in more…

Artificial Intelligence

4 min read

The Fundamentals of Real-Time Operating Systems
The Fundamentals of Real-Time Operating Systems
Artificial Intelligence

4 min read


Published in Self-Driving Cars

·Apr 27, 2022

How Perception Stack Works in Autonomous Driving Systems

A General Framework for Perception — an Introduction to Self-Driving Cars (Part 5) — In previous part of the Introduction to Self-Driving Car series, we discussed a core visual functionality of perception stack in an autonomous vehicle (AV): computer vision. In it we focused on perception sensing that involves data collection from vehicle sensors and the processing of this data into an understanding of…

Self Driving Cars

8 min read

How Perception Stack Works in Autonomous Driving Systems
How Perception Stack Works in Autonomous Driving Systems
Self Driving Cars

8 min read


Published in Self-Driving Cars

·Jul 26, 2021

Computer Vision: Self-Driving Car Perception in a Nutshell

An Introduction to Self-Driving Cars (Part 4) — One of the things I enjoy the most in learning about self-driving cars is simply realizing how much resemblance a set of computing machines could bear to our human body. A part that stood out to me is perception, as it takes after many of the visual functionalities in our…

Self Driving Cars

10 min read

Computer Vision: Self-Driving Car Perception in a Nutshell
Computer Vision: Self-Driving Car Perception in a Nutshell
Self Driving Cars

10 min read


Published in Self-Driving Cars

·May 31, 2021

Understanding Localization in Self-Driving Cars — and its Technology

An Introduction to Self-Driving Cars (Part 3) — Previously, we discussed about why self-driving car is the future and how we got here today by looking at the history of transportation. We then dove into the backbone of self-driving software itself: how to build an HD mapping, in the second…

Artificial Intelligence

11 min read

Understanding Localization in Self-Driving Cars — and its Technology
Understanding Localization in Self-Driving Cars — and its Technology
Artificial Intelligence

11 min read


Published in Self-Driving Cars

·Apr 26, 2021

How to Build Maps for Self-Driving Cars (End-to-End)

On HD Mapping — an Introduction to Self-Driving Cars (Part 2) — The ability to get from one place to another, anywhere in the country, is one of the most remarkable gifts of our modern technology. Maps represent the real world on a much smaller scale. They help us travel from one location to another. They help us organize information when we…

Self Driving Cars

7 min read

How to Build Maps for Self-Driving Cars (End-to-End)
How to Build Maps for Self-Driving Cars (End-to-End)
Self Driving Cars

7 min read


Published in Self-Driving Cars

·Apr 20, 2021

Why Self-Driving Cars and How We Got Here

The Evolution from Horseless to Driverless — An Introduction to Self-Driving Cars (Part 1) — When my team and I first launched the Tesla Full Self-Driving beta release last year, I had never felt so close to our customers and the range of experiences they encountered when trying out our product for the first time. Working alongside engineers who cared and fought so hard for…

Self Driving Cars

9 min read

Why Self-Driving Cars: From Horseless to Driverless
Why Self-Driving Cars: From Horseless to Driverless
Self Driving Cars

9 min read

Moorissa Tjokro

Moorissa Tjokro

1.6K Followers

Musings about engineering, life, and everything in between — http://moorissa.ai/

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