AI - AI Dynamics

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AI Webinar: Adding AI to Your App with NLP Basics

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@cohere

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21 February 2023 21h00

Missed out on last week's webinar on How to Add AI to Your App by @nickfrosst @playmesomemusic
? It's available now on Youtube! If you're new to NLP, you definitely want to check this out

Combinatorial Optimization and RL Shape Future Game Design

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21 February 2023 20h55

Overall, cool paper about a funny application of combinatorial optimization. Jokes aside, RL and optimization are probably the future of game design. At least for puzzle games. 🙂

Genetic Algorithm for Puzzle Solving with Diversity Selection

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21 February 2023 20h55

Next, solving puzzles. The authors used a custom GA: 1/ Initialization using the previous algorithm 2/ Crossover/Mutation with a uniform crossover operation 3/ Find feasible solutions and "heal" broken ones 4/ Selection with a diversity criterion

Multi-Island Genetic Algorithm for Diversity Maintenance

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21 February 2023 20h55

Maintaining diversity is a big focus, so they implemented a "multi-island" GA. → Each population is divided into several sub-populations called "islands" → Applies GA separately on each sub-population, periodically migrating individuals between them

Multi-Island Genetic Algorithms Outperform Standard Approaches

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21 February 2023 20h55

Here are the final results. The multi-island outperforms the standard GA while maintaining higher diversity. There are a lot of useful tips and tricks about GAs in this paper. GAs deserve more love.

Graph Node Selection Algorithm With Constraint-Based Synergy Optimization

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21 February 2023 20h55

Proposed solution: 1/ Defining a random traversal order for graph nodes 2/ Filtering the list of candidates according to constraint requirements 3/ Selecting an item that maximizes the synergy of partially filled neighboring candidates.

Building High-Synergy Agent Formations and Optimal Puzzle Solutions

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21 February 2023 20h55

The authors divide this problem into 2 subproblems: 1/ Building formations with high synergy 2/ Solve puzzles in a near-optimal way

Optimizing Puzzle Generation: Beyond Exhaustive Search Methods

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21 February 2023 20h55

Current landscape: • Traditional approaches to generating puzzles are often time-consuming • Exhaustive search may not be feasible due to the large design space

Graph Genetic Algorithm Optimizes Video Game Puzzle Validation

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21 February 2023 20h55

Automated Graph Genetic Algorithm based Puzzle Validation for Faster Game Design A funny evolutionary algorithm for solving puzzles in video games from @EA It doesn't only save time for designers but also helps to improve puzzle quality #AI https://
arxiv.org/abs/2302.09040