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Cheng, Y., Chang, H. - H., Douglas, J., & Guo, F.. (2009). Constraint-weighted a-stratification for computerized adaptive testing with nonstatistical constraints: Balancing measurement efficiency and exposure control. Educational and Psychological Measurement, 69, 35-49.

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Talento-Miller, E., & Guo, F.. (2009). Guess what? Score differences with rapid replies versus omissions on a computerized adaptive test. In . D. J. Weiss (Ed.), Proceedings of the 2009 GMAC Conference on Computerized Adaptive Testing.

Liu, M., Zhu, R., & Guo, F.. (2001). Impact of item location effects on ability estimation in CAT. In Paper presented at the annual meeting of the National Council on Measurement in Education. Seattle WA.

Guo, F. (1999). Managing CAT item development in the face of uncertainty. In Paper presented at the annual meeting of the National Council on Measurement in Education. Montreal, Canada.

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Guo, F., Stone, E., & Cruz, D.. (2001). On-line Calibration Using PARSCALE Item Specific Prior Method: Changing Test Population and Sample Size. In Paper presented at National Council on Measurement in Education Annual Meeting. Seattle, Washington.

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