Vince Lam

Vince Lam

Data Science & AI Engineering

Posts by Tags

AI

Unpacking OpenAI’s Dev Day: A Leap Forward in AI Development

6 minute read

Published:

OpenAI’s recent Dev Day announcements, such as the launch of GPT-4 Turbo, custom GPTs, and the GPT Store, are going to cause a massive disruption to not just the AI landscape of applications and services but also millions of businesses around the world - by making these powerful tools more accessible.

🔍 Unmasking the Unusual: An Intro to Anomaly Detection

14 minute read

Published:

In this beginner-friendly post I’ll introduce the concept of anomaly detection, also known as outlier detection, focusing on the popular technique of density estimation. This introductory guide is the first post of a mini series of 3 posts, where in upcoming posts I’ll share the most cutting-edge anomaly detection methods used across industries.

🎉 One Month in Singapore’s AI Scene 🤖

14 minute read

Published:

It’s been an action-packed first month in Singapore for me, settling into the new country and immersing myself in the vibrant AI community here! Here’s an overview of what I’ve been up to and my main takeaways from 24 hours of meetups and conferences on Generative AI, Machine Learning for finance, and Data Engineering.

Anomaly Detection

🔍 Unmasking the Unusual: An Intro to Anomaly Detection

14 minute read

Published:

In this beginner-friendly post I’ll introduce the concept of anomaly detection, also known as outlier detection, focusing on the popular technique of density estimation. This introductory guide is the first post of a mini series of 3 posts, where in upcoming posts I’ll share the most cutting-edge anomaly detection methods used across industries.

Books

Simple Tips to Read More Books This Year

2 minute read

Published:

Reading is a great habit that can expand your knowledge, spark creativity, and be inspired by others. I read an average of six books each year these past six years. This year, I’ve made a conscious effort to read more and learned some tips. I’ve currently read twelve books over the past six months.

Career

Competitions

Data Engineering

🎉 One Month in Singapore’s AI Scene 🤖

14 minute read

Published:

It’s been an action-packed first month in Singapore for me, settling into the new country and immersing myself in the vibrant AI community here! Here’s an overview of what I’ve been up to and my main takeaways from 24 hours of meetups and conferences on Generative AI, Machine Learning for finance, and Data Engineering.

Data Science

GenAI

Unpacking OpenAI’s Dev Day: A Leap Forward in AI Development

6 minute read

Published:

OpenAI’s recent Dev Day announcements, such as the launch of GPT-4 Turbo, custom GPTs, and the GPT Store, are going to cause a massive disruption to not just the AI landscape of applications and services but also millions of businesses around the world - by making these powerful tools more accessible.

Generative AI

50+ Open-Source Options for Running LLMs Locally

13 minute read

Published:

In my previous post, I discussed the benefits of using locally hosted open weights LLMs, like data privacy and cost savings. By using mostly free models and occasionally switching to GPT-4, my monthly expenses dropped from 20 USD to 0.50 USD. Setting up a port-forward to your local LLM server is a free solution for mobile access.

Why I Use Open Weights LLMs Locally

6 minute read

Published:

As someone who regularly uses Large Language Models (LLMs) for personal use and builds apps with LLMs - the choice between self-hosted open weights LLMs and proprietary LLMs is a recurring theme. Here, I share my personal insights as to why I use locally hosted LLMs. As a disclaimer, I still use ChatGPT’s GPT-4 and GitHub Copilot for certain use cases and have not completed weaned off them yet.

Future of Compute from Jensen Huang, NVIDIA CEO

2 minute read

Published:

I had the pleasure of attending a keynote by Jensen Huang, NVIDIA CEO, hosted by ATxInspire Singapore. Below are a few highlights from a leader who has profoundly influenced our technological landscape:

H2O Singapore GenAI Day

1 minute read

Published:

I recently attended H2O.ai’s Singapore GenAI Day, a fantastic event showcasing their latest contributions to GenAI. Highlights included:

LLMs

Prompting Tips for Better LLM Outputs

1 minute read

Published:

Large Language Models (LLMs) are complex probabilistic machines that predict the next word. Prompt engineering is about conditioning them for desired outputs. Each instruction steers the model’s generation. Here are tips to prompting LLMs to generate useful outputs to your problems.

50+ Open-Source Options for Running LLMs Locally

13 minute read

Published:

In my previous post, I discussed the benefits of using locally hosted open weights LLMs, like data privacy and cost savings. By using mostly free models and occasionally switching to GPT-4, my monthly expenses dropped from 20 USD to 0.50 USD. Setting up a port-forward to your local LLM server is a free solution for mobile access.

Learning

🎉 One Month in Singapore’s AI Scene 🤖

14 minute read

Published:

It’s been an action-packed first month in Singapore for me, settling into the new country and immersing myself in the vibrant AI community here! Here’s an overview of what I’ve been up to and my main takeaways from 24 hours of meetups and conferences on Generative AI, Machine Learning for finance, and Data Engineering.

Machine Learning

🔍 Unmasking the Unusual: An Intro to Anomaly Detection

14 minute read

Published:

In this beginner-friendly post I’ll introduce the concept of anomaly detection, also known as outlier detection, focusing on the popular technique of density estimation. This introductory guide is the first post of a mini series of 3 posts, where in upcoming posts I’ll share the most cutting-edge anomaly detection methods used across industries.

🎉 One Month in Singapore’s AI Scene 🤖

14 minute read

Published:

It’s been an action-packed first month in Singapore for me, settling into the new country and immersing myself in the vibrant AI community here! Here’s an overview of what I’ve been up to and my main takeaways from 24 hours of meetups and conferences on Generative AI, Machine Learning for finance, and Data Engineering.

NLP

What Are Embeddings and Why They’re Incredibly Useful

1 minute read

Published:

If you’ve heard of the term “embeddings” before but don’t quite understand it, this post is for you. I’ll provide an intuitive explanation of embeddings and their significance.

Traditional Natural Language Processing (NLP) Tasks: Understanding What Large Language Models (LLMs) Can Do For You

1 minute read

Published:

Since Transformers were introduced in 2017, Natural Language Processing (NLP) capabilities have skyrocketed. Knowing traditional NLP tasks is useful to understand the capabilities of (Large) Language Models. Although LLMs may outperform in many areas, smaller fine-tuned models will always have a place due to their faster latency and lower costs.

Productivity

Simple Tips to Read More Books This Year

2 minute read

Published:

Reading is a great habit that can expand your knowledge, spark creativity, and be inspired by others. I read an average of six books each year these past six years. This year, I’ve made a conscious effort to read more and learned some tips. I’ve currently read twelve books over the past six months.

How Raycast Transformed My MacBook Workflow

6 minute read

Published:

As knowledge workers, the tools we use and how we integrate them into our workflow can greatly impact our productivity, minimise context switching and distractions, and improve overall work experience.

Singapore

Future of Compute from Jensen Huang, NVIDIA CEO

2 minute read

Published:

I had the pleasure of attending a keynote by Jensen Huang, NVIDIA CEO, hosted by ATxInspire Singapore. Below are a few highlights from a leader who has profoundly influenced our technological landscape:

H2O Singapore GenAI Day

1 minute read

Published:

I recently attended H2O.ai’s Singapore GenAI Day, a fantastic event showcasing their latest contributions to GenAI. Highlights included:

🎉 One Month in Singapore’s AI Scene 🤖

14 minute read

Published:

It’s been an action-packed first month in Singapore for me, settling into the new country and immersing myself in the vibrant AI community here! Here’s an overview of what I’ve been up to and my main takeaways from 24 hours of meetups and conferences on Generative AI, Machine Learning for finance, and Data Engineering.

Tabular data

Time-series

Writing

intro

Hello and Welcome! 👋

less than 1 minute read

Published:

Thanks for stumbling upon my website. I’ve decided to finally share my thoughts and learnings online to hopefully add value to any readers out there. This space will primarily focus on data science, machine learning, AI, and my experiences living abroad in Singapore.

macOS

How Raycast Transformed My MacBook Workflow

6 minute read

Published:

As knowledge workers, the tools we use and how we integrate them into our workflow can greatly impact our productivity, minimise context switching and distractions, and improve overall work experience.

welcome

Hello and Welcome! 👋

less than 1 minute read

Published:

Thanks for stumbling upon my website. I’ve decided to finally share my thoughts and learnings online to hopefully add value to any readers out there. This space will primarily focus on data science, machine learning, AI, and my experiences living abroad in Singapore.