42 citations · 123 across the 21 of their papers we have counts for
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cs.DS2014★ 3 cited
A note on a sports league scheduling problem
Jean-Philippe Hamiez, Jin-Kao Hao
Sports league scheduling is a difficult task in the general case. In this short note, we report two improvements to an existing enumerative search algorithm for a NP-hard sports le…
cs.DS2014★ 1 cited
A Three-Phase Search Approach for the Quadratic Minimum Spanning Tree Problem
Zhang-Hua Fu, Jin-Kao Hao
Given an undirected graph with costs associated with each edge as well as each pair of edges, the quadratic minimum spanning tree problem (QMSTP) consists of determining a spanning…
cs.DS2013★ 9 cited
Solving the minimum sum coloring problem via binary quadratic programming
Yang Wang, Jin-Kao Hao, Fred Glover +1
In recent years, binary quadratic programming (BQP) has been successively applied to solve several combinatorial optimization problems. We consider in this paper a study of using t…