Computer-assisted assessment of free-text answers

Diana Pérez-Marín; Ismael Pascual-Nieto; Pilar Rodríguez; Diana Pérez-Marín; Ismael Pascual-Nieto; Pilar Rodríguez

doi:10.1017/S026988890999018X

2009 Volume 24

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RESEARCH ARTICLE Open Access

Computer-assisted assessment of free-text answers

1.
Language and Computer Systems I Department
2.
Calle Francisco Tomás y Valiente

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Corresponding authors: Diana Pérez-Marín ; e-mail: ismael.pascual@uam.es, pilar.rodriguez@uam.es; e-mail: ismael.pascual@uam.es, pilar.rodriguez@uam.es

Published online: 01 December 2009
The Knowledge Engineering Review 24, Article number: 10.1017/S026988890999018X (2009) | Cite this article

Abstract

Abstract: The automatic assessment of students’ free-text answers has recently received much attention, due to the necessity of exploring and taking advantage of new and more complex computer-based assessment methods. In this paper, a review of the state-of-art of the field is presented, focusing on the techniques that underpin these systems and their evaluation metrics. Although there is still a long way to go so as to reach the ideal system, the fact that the existing systems are already being used commercially and as a second opinion in exams such as GMAT proves the uptake of this field.
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Diana Pérez-Marín, Ismael Pascual-Nieto, Pilar Rodríguez. 2009. Computer-assisted assessment of free-text answers. The Knowledge Engineering Review. 24: doi: 10.1017/S026988890999018X

Diana Pérez-Marín, Ismael Pascual-Nieto, Pilar Rodríguez. 2009. Computer-assisted assessment of free-text answers. The Knowledge Engineering Review. 24: doi: 10.1017/S026988890999018X

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Computer-assisted assessment of free-text answers

1.
Language and Computer Systems I Department
2.
Calle Francisco Tomás y Valiente

Corresponding authors: Diana Pérez-Marín ; e-mail: ismael.pascual@uam.es, pilar.rodriguez@uam.es; e-mail: ismael.pascual@uam.es, pilar.rodriguez@uam.es

Published online: 01 December 2009

The Knowledge Engineering Review 24, Article number: 10.1017/S026988890999018X (2009) | Cite this article

Abstract: Abstract: The automatic assessment of students’ free-text answers has recently received much attention, due to the necessity of exploring and taking advantage of new and more complex computer-based assessment methods. In this paper, a review of the state-of-art of the field is presented, focusing on the techniques that underpin these systems and their evaluation metrics. Although there is still a long way to go so as to reach the ideal system, the fact that the existing systems are already being used commercially and as a second opinion in exams such as GMAT proves the uptake of this field.

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Acknowledgments

This work has been sponsored by Spanish Ministry of Science and Technology, project number TIN2007-64718.

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About this article

Cite this article

Diana Pérez-Marín, Ismael Pascual-Nieto, Pilar Rodríguez. 2009. Computer-assisted assessment of free-text answers. The Knowledge Engineering Review. 24: doi: 10.1017/S026988890999018X

Diana Pérez-Marín, Ismael Pascual-Nieto, Pilar Rodríguez. 2009. Computer-assisted assessment of free-text answers. The Knowledge Engineering Review. 24: doi: 10.1017/S026988890999018X

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Computer-assisted assessment of free-text answers

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