Human-AI co-creativity involves both humans and AI collaborating on a shared creative
product as partners. In a creative collaboration, interaction dynamics, such as turn-taking …

Quality-diversity (QD) algorithms search for a set of good solutions which cover a space as
defined by behavior metrics. This simultaneous focus on quality and diversity with explicit …

There is a peculiar method in the area of procedural narrative called emergent narrative:
instead of automatically inventing stories or deploying authored narrative content, a system …

In this article, we present a survey of mixed-initiative methods for the creation of content for
video games. We also propose a definition of what mixed initiative implies, as the term lacks …

Abstract Procedural Content Generation (PCG) has been a part of video games for the
majority of their existence and have been an area of active research over the past decade …

In recent years, machine learning (ML) systems have been increasingly applied for
performing creative tasks. Such creative ML approaches have seen wide use in the domains …

As of 2020, the international workshop on Procedural Content Generation enters its second
decade. The annual workshop, hosted by the international conference on the Foundations of …

In this article, we propose the interactive constrained multidimensional archive of phenotypic
elites (MAP-Elites), a quality-diversity solution for game content generation, implemented as …

The construction of dungeons in typical action-adventure computer games entails
composing a complex arrangement of structural and temporal dependencies. It is not simple …

This survey comprehensively reviews the multi-dimensionality of game scenario diversity,
spotlighting the innovative use of procedural content generation and other fields as …