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N. Van Cleave
Researcher at Eastern Illinois University
Publications - 11
Citations - 32
N. Van Cleave is an academic researcher from Eastern Illinois University. The author has contributed to research in topics: Spanning tree & Steiner tree problem. The author has an hindex of 3, co-authored 11 publications receiving 31 citations. Previous affiliations of N. Van Cleave include University of Kentucky.
Papers
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Proceedings ArticleDOI
Optimum Steiner tree generation
TL;DR: The authors first reduce the feasible solution space so that exact solutions are possible, then develop two branch and bound algorithms which achieve exact solutions.
Proceedings ArticleDOI
Local improvement in Steiner trees
TL;DR: An approach to the construction of rectilinear Steiner spanning trees that takes advantage of an elegant new representation to simply apply local improvement methods to the problem is presented.
Proceedings ArticleDOI
A linear-time heuristic for rectilinear Steiner trees
TL;DR: A new linear time heuristic algorithm is presented that reduces the length of rectilinear Steiner spanning trees and is recommended for applications where many spanning trees are needed in a very short time.
Proceedings ArticleDOI
The Mentor Project: from content to instruction
T.C. Ahern,N. Van Cleave +1 more
TL;DR: An XML meta-grammar to categorize learning objects in meaningful human terms, an XML meta -grammar for lesson sequencing, and a prototype of the sequence editor, a course authoring system are presented.
Book ChapterDOI
Correct and Provably Efficient Methods for Rectilinear Steiner Spanning Tree Generation
Forbes D. Lewis,N. Van Cleave +1 more
TL;DR: Two rectilinear Steiner spanning tree algorithms are presented, proven to be correct, and examined with regard to their complexity, showing that their worst case efficiencies are merely 1.5 times the optimum solution.