Search results for author:"Chu-Fu Wang"
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A Randomized Rounding Approach for Optimization of Test Sheet Composing and Exposure Rate Control in Computer-Assisted Testing
Turkish Online Journal of Educational Technology - TOJET Vol. 11, No. 3 (July 2012) pp. 33–49
Testing is an important stage of teaching as it can assist teachers in auditing students' learning results. A good test is able to accurately reflect the capability of a learner. Nowadays, Computer-Assisted Testing (CAT) is greatly improving...
A Test Sheet Optimization Approach to Supporting Web-based Learning Diagnosis Using Group Testing Methods
International Journal of Online Pedagogy and Course Design Vol. 7, No. 4 (October 2017) pp. 1–23
Assessment can help teachers to examine the effectiveness of teaching and to diagnose the unfamiliar basic concepts (or attributes) of students within the testing scope. A web-based adaptive testing and diagnostic system can achieve the above...