نتایج جستجو برای: essay
تعداد نتایج: 19549 فیلتر نتایج به سال:
We present the first system developed for automated grading of high school essays written in Swedish. The system uses standard text quality indicators and is able to compare vocabulary and grammar to large reference corpora of blog posts and newspaper articles. The system is evaluated on a corpus of 1 702 essays, each graded independently by the student’s own teacher and also in a blind re-grad...
Research on automated essay scoring (AES) indicates that computer-generated essay ratings are comparable to human ratings. However, despite investigations into the accuracy and reliability of AES scores, less attention has been paid to the feedback delivered to the students. This paper presents a method developers can use to quickly evaluate the usability of an automated feedback system prior t...
Chinese automated essay scoring (CAES) is a very important tool for many educational researches. However, none of the methods for retrieving features in English essays is applicable to Chinese writings because Chinese grammar parsers cannot produce reliable and useful syntactic features. CAES systems must explore other distinct features in Chinese writing. This paper proposes a method for retri...
In this paper we are concerned with the location of topics in text processing and the determination of the update unit in looking up topic continuations and topic shifts. Using key elements of the Centering Model of local discourse coherence and empirical evidence from Modern Greek and Japanese we argue that the appropriate update unit for topic tracking is the sentence in its traditional sense...
The e-rater system 1 is an operational automated essay scoring system, developed at Educational Testing Service (ETS). The average agreement between human readers, and between independent human readers and e-rater is approximately 92%. There is much interest in the larger writing community in examining the system’s performance on nonnative speaker essays. This paper focuses on results of a stud...
It is often the case that new technologies revolutionize areas of intellectual endeavor. They can lead to new analytic rigor, challenge old habits of thought, and raise new theoretical questions. Historically, the most significant technological invention for the study of language was probably alphabetic transcription systems. However, the invention of portable sound-recorders also facilitated i...
The procedure for the grading of students’ essays in subject-based examinations is quite challenging particularly when dealing with large number of students. Hence, several automatic essay-grading systems have been designed to alleviate the demands of manual subject grading. However, relatively few of the existing systems are able to give informative feedbacks that are based on elaborate domain...
Automatic essay scoring is nowadays successfully used even in high-stakes tests, but this is mainly limited to holistic scoring of learner essays. We present a new dataset of essays written by highly proficient German native speakers that is scored using a fine-grained rubric with the goal to provide detailed feedback. Our experiments with two state-of-the-art scoring systems (a neural and a SV...
The Graduate Management Admission Council® (GMAC®) has long benefited from advances in automated essay scoring. When GMAC® adopted ETS® e-rater® in 1999, the Council’s flagship product, the Graduate Management Admission Test® (GMAT®), became the first large-scale assessment to incorporate automated essay scoring. The change was controversial at the time (Iowa State Daily, 1999; Calfee, 2000). T...
We have developed an automated Japanese essay scoring system called Jess. The system needs expert writings rather than expert raters to build the evaluation model. By detecting statistical outliers of predetermined aimed essay features compared with many professional writings for each prompt, our system can evaluate essays. The following three features are examined: (1) rhetoric — syntactic var...
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