A note on the geometric interpretation of the EM algorithm in estimating item characteristics and student abilities

Edward Ip () and Neal Lalwania

Psychometrika, 2000, vol. 65, issue 4, 533-537

Keywords: alternating projection (search for similar items in EconPapers)
Date: 2000
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Citations: View citations in EconPapers (1)

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DOI: 10.1007/BF02296343

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