1. Subcubic equivalences between graph centrality problems, APSP and diameter;Abboud,2014
2. Approximation and fixed parameter subquadratic algorithms for radius and diameter in sparse graphs;Abboud,2016
3. Highway dimension and provably efficient shortest path algorithms;Abraham;J. ACM,2016
4. A hub-based labeling algorithm for shortest paths in road networks;Abraham,2011
5. Hierarchical hub labelings for shortest paths;Abraham,2012