This book constitutes the proceedings of the The 6th International Workshop on Democracy and AI, DemocrAI 2025, and the 2nd Workshop on Game AI Algorithms and Multi-Agent Learning, GAAMAL 2025, Held in Conjunction with IJCAI 2025, Montreal, QC, Canada, August 1622, 2025, Proceedings

The 05 full papers presented here were carefully reviewed and selected from 13 submissions. AI-driven technologies are reshaping how information and services are processed, monitored, and managed, with profound implications for evidence-based policy planning, democratic decision-making, and public service delivery.

Inhalt

.- Analysis Deep Learning Based Multimodal Human Activity Recognition in Smart Homes Using SDHAR-HOME.
.- Finding Our Moral Values: Guidelines for Value System Aggregation.
.- Democracy as a scaled collective intelligence process: points of vulnerability and augmentation.
.- LLMs in Court: Risks and Governance of LLMs in Judicial Decision-Making.
.- The Effects of an AI Participant on Online Group Deliberation: Evidence from a Controlled Study with Afghan Youth.
.- Multi-Agent Learning.
.- Large Batch Sharing.
.- Diversified Experience Replay for Multi-Agent Reinforcement Learning.
**.- Game AI Algorithms.
** .- Making Mahjong Agents Interpretable: A Parameterized Search Approach.