Shownotes Transcript
Intro topic: Grills
News/Links:
You can’t call yourself a senior until you’ve worked on a legacy project
https://www.infobip.com/developers/blog/seniors-working-on-a-legacy-project)
Recraft might be the most powerful AI image platform I’ve ever used — here’s why
NASA has a list of 10 rules for software development
https://www.cs.otago.ac.nz/cosc345/resources/nasa-10-rules.htm)
AMD Radeon RX 9070 XT performance estimates leaked: 42% to 66% faster than Radeon RX 7900 GRE
Book of the Show
Patrick:
The Player of Games (Ian M Banks)
https://a.co/d/1ZpUhGl) (non-affiliate)
Jason:
Basic Roleplaying Universal Game Engine
Patreon Plug https://www.patreon.com/programmingthrowdown?ty=h)
Tool of the Show
Patrick:
Pokemon Sword and Shield
Jason:
Features and Labels ( https://fal.ai) )
Topic: Reinforcement Learning
Three types of AI
Supervised Learning
Unsupervised Learning
Reinforcement Learning
Online vs Offline RL
Optimization algorithms
Value optimization
SARSA
Q-Learning
Policy optimization
Policy Gradients
Actor-Critic
Proximal Policy Optimization
Value vs Policy Optimization
Value optimization is more intuitive (Value loss)
Policy optimization is less intuitive at first (policy gradients)
Converting values to policies in deep learning is difficult
Imitation Learning
Supervised policy learning
Often used to bootstrap reinforcement learning
Policy Evaluation
Propensity scoring versus model-based
Challenges to training RL model
Two optimization loops
Collecting feedback vs updating the model
Difficult optimization target
Policy evaluation
RLHF & GRPO