This book constitutes the refereed proceedings of the 25th International Symposium on
Algorithms and Computation ISAAC 2014 held in Jeonju Korea in December 2014. The 60 revised
full papers presented together with 2 invited talks were carefully reviewed and selected from
171 submissions for inclusion in the book. The focus of the volume in on the following topics:
computational geometry combinatorial optimization graph algorithms: enumeration matching and
assignment data structures and algorithms fixed-parameter tractable algorithms scheduling
algorithms computational complexity computational complexity approximation algorithms graph
theory and algorithms online and approximation algorithms and network and scheduling
algorithms.