Li L.Y.O.

L.Y.O. Li

Information about the author L.Y.O. Li will soon be added to the site.
Found 4 papers in total
A unified tabu search algorithm for vehicle routing problems with soft time windows
A unified tabu search algorithm for vehicle routing problems with soft time windows
2008
The different ways of allowing time window violations lead to different types of the...
A new tabu search heuristic for the open vehicle routing problem
A new tabu search heuristic for the open vehicle routing problem
2005
In this paper, another version of the vehicle routing problem – the open vehicle...
The school bus routing problem: A case study
The school bus routing problem: A case study
2002
This paper describes a case study of the school bus routing problem. It is formulated...
Efficient routeing for winter gritting
Efficient routeing for winter gritting
1992
Winter gritting involves spreading a de-icing agent (usually salt) on to roads when...
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