Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10355173 | Information Processing & Management | 2015 | 19 Pages |
Abstract
Summary writing is a process for creating a short version of a source text. It can be used as a measure of understanding. As grading students' summaries is a very time-consuming task, computer-assisted assessment can help teachers perform the grading more effectively. Several techniques, such as BLEU, ROUGE, N-gram co-occurrence, Latent Semantic Analysis (LSA), LSA_Ngram and LSA_ERB, have been proposed to support the automatic assessment of students' summaries. Since these techniques are more suitable for long texts, their performance is not satisfactory for the evaluation of short summaries. This paper proposes a specialized method that works well in assessing short summaries. Our proposed method integrates the semantic relations between words, and their syntactic composition. As a result, the proposed method is able to obtain high accuracy and improve the performance compared with the current techniques. Experiments have displayed that it is to be preferred over the existing techniques. A summary evaluation system based on the proposed method has also been developed.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Asad Abdi, Norisma Idris, Rasim M. Alguliev, Ramiz M. Aliguliyev,