Comparison of Integer Programming (IP) Solvers for Automated Test Assembly (ATA). Research Report. ETS RR-15-05

Autor/in	Donoghue, John R.
Titel	Comparison of Integer Programming (IP) Solvers for Automated Test Assembly (ATA). Research Report. ETS RR-15-05
Quelle	In: ETS Research Report Series, (2015), (14 Seiten)Infoseite zur Zeitschrift PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	2330-8516
Schlagwörter	Automation; Test Construction; Comparative Analysis; Programming; Problem Solving; Computer Software; Programming Languages + Suchen Sie Ihr Suchwort? Testaufbau; Programmierung; Problemlösen
Abstract	At the heart of van der Linden's approach to automated test assembly (ATA) is a linear programming/integer programming (LP/IP) problem. A variety of IP solvers are available, ranging in cost from free to hundreds of thousands of dollars. In this paper, I compare several approaches to solving the underlying IP problem. These approaches range from traditional computer programming, through LP/IP-specific modeling languages, to plug-ins for common software such as Excel. The features of several of the major IP solvers are briefly reviewed, describing which of the features are more or less useful in the context of ATA. The appendices include a list of resources that I have found particularly useful. Appended are: (1) Additional Resources; and (2) Kinds of Software Licenses. [Paper presented at the Annual Meeting of the National Council on Measurement in Education (Denver, Colorado, May 2010).] (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01