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Comparison of Ability Estimation Methods Using IRT for Tests with Different Degrees of Difficulty.

Adriano Ferreti BorgattoCaio L. N. AzevedoAluísio PinheiroDalton F. Andrade
Published in: Commun. Stat. Simul. Comput. (2015)
Keyphrases
  • computationally expensive
  • real time
  • benchmark datasets
  • learning algorithm
  • computational cost
  • estimation accuracy
  • e learning
  • multiscale
  • preprocessing
  • classification method
  • kernel density estimation