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I can program and like games

Tag: ai

Why Video Game AI does not Use Machine Learning

I used to be an AI programmer working on video games, and I’m currently trying to learn machine learning. As part of this I find myself having to repeatedly explain why video games don’t use machine learning. People seem to find it interesting enough because it’s not just the obvious reasons (machine learning is hard and far from solved for game playing) but it’s also about developer control and about making an understandable game for the player. Video game AI is designed to deliver a certain experience, which is more difficult to do with machine learning. So this blog post lists the main reasons why video game AI does not use machine learning.

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Neural Networks Are Impressively Good At Compression

I’m trying to get into neural networks. There have been a couple big breakthroughs in the field in recent years and suddenly my side project of messing around with programming languages seemed short sighted. It almost seems like we’ll have real AI soon and I want to be working on that. While making my first couple steps into the field it’s hard to keep that enthusiasm. A lot of the field is still kinda handwavy where when you want to find out why something is used the way it’s used, the only answer you can get is “because it works like this and it doesn’t work if we change it.”

At least that’s my first impression. Still just dipping my toes in. But there is one thing I am very impressed with: How much data neural networks can express in how few connections.

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