Edward Hillsman

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Optimal p-median solutions were computed for six test problems on a network of forty-nine demand nodes and compared with solutions from two heuristic algorithms. Comparison of the optimal solutions with those from the Teitz and Bart heuristic indicates that this heuristic is very robust. Tests of the Maranzana heuristic, however, indicate that it is(More)
Faced with substantial funding shortfalls in meeting transportation needs, one of Washington State Department of Transportation's key strategies for preserving mobility is improving the efficient operation of the existing transportation facilities by increasing the use of transportation demand management (TDM) strategies to decrease drive alone rates. This(More)
ii Disclaimer The opinions, findings, and conclusions expressed in this publication are those of the authors and not necessarily those of the Florida Department of Transportation. Given declining resources, pressing problems, and environmental constraints, state departments of transportation (DOTs) are increasingly motivated to manage peak demand of vehicle(More)
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