A Hybrid Method of Syntactic Feature and Latent Semantic Analysis for Automatic Arabic Essay Scoring

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Hybrid Method of Syntactic Feature and Latent Semantic Analysis for Automatic Arabic Essay Scoring

Background: The process of automated essays assessments is a challenging task due to the need of comprehensive evaluation in order to validate the answers accurately. The challenge increases when dealing with Arabic language where, morphology, semantic and syntactic are complex. Methodology: There are few research efforts have been proposed for Automatic Essays Scoring (AES) in Arabic. However,...

متن کامل

Latent Semantic Analysis as Method for Automatic Question Scoring

Automatically scoring open questions in massively multiuser virtual courses is still an unsolved challenge. In most online platforms, the time consuming process of evaluating student answers is up to the instructor. Especially unexpressed semantic structures can be considered problematic for machines. Latent Semantic Analysis (LSA) is an attempt to solve this problem in the domain of informatio...

متن کامل

Automated Essay Scoring Using Incremental Latent Semantic Analysis

Writing has been increasingly regarded by the testers of language tests as an important indicator to assess the language skill of testees. As such tests become more and more popular and the number of testees becomes larger, it is a huge task to score so many essays by raters. So far, many methods have been used to solve this problem and the traditional method is Latent Semantic Analysis (LSA). ...

متن کامل

Automatic Essay Grading With Probabilistic Latent Semantic Analysis

Probabilistic Latent Semantic Analysis (PLSA) is an information retrieval technique proposed to improve the problems found in Latent Semantic Analysis (LSA). We have applied both LSA and PLSA in our system for grading essays written in Finnish, called Automatic Essay Assessor (AEA). We report the results comparing PLSA and LSA with three essay sets from various subjects. The methods were found ...

متن کامل

Automatic Essay Scoring

Standardized tests are hampered by the manual effort required to score student-written essays. In this paper, we show how linear regression can be used to automatically grade essays on standardized tests. We combine simple, shallow features of the essays, such as character length and word length, with part-of-speech patterns. Our combined model gives significant reduction in prediction error. W...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Applied Sciences

سال: 2016

ISSN: 1812-5654

DOI: 10.3923/jas.2016.209.215