Coalitional games, including models and algorithms for the optimal coaltion structure generation in overlapping coalition formation games, coalitional resource games, and coalitional skill games. Computational intelligence, including evolutionary computation and swarm intelligence algorithms based many-objective optimization problems. Search-based software engineering, including multi-software reliability allocation and multi-objective optimization approaches to optimal testing resource allocation. Models and algorithms for large-scale distribution and scheduling of emergency relief supplies based on disaster response coalition. Search-based audio information hiding, including anti-recapture audio watermarking, audio steganography, and audio copy-move forgery detection.