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Designing a Compiler for Automatic Content Verification in e-Learning Exams

تصميم مترجم لاختبار المضمون آلياً في امتحانات التعليم الالكتروني

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 Publication date 2013
and research's language is العربية
 Created by Shamra Editor




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Proofreading is the process of checking text to detect spelling, grammatical, and semantic errors in order to correct them, proofreading the grammar and the meaning of the natural languages is considered one of the basic objectives for people who are interested in computational linguistics, because it becomes necessary for checking written text on the computers in multiple areas, such as proofreading emails and texts on the websites pages, it is also essential for proofreading scientific articles and researches, and it can be used to correct students' answers in the traditional e-learning exams. In addition to that the manual correction process of students' answers in the traditional way is expensive in terms of time and effort, sometimes it is error prone, and it becomes more difficult when there are large number of students, so the automatic correction process is an important step to save time and effort and it avoids errors during correcting answers in the traditional way. This research presents the stages of building Automatic Content Verification Compiler. It presents the stages of building a system which is interested in English syntax check, and it displays the stages of the lexical analysis which is considered a first stage to execute the syntax analysis, in addition to that it shows the stages of executing the syntax analysis which builds the grammatical model, this model describes the simple sentences in English, the study depends on studying grammatical structure in English, then it suggests suitable parts of this model, and it presents an application which verifies English sentences and draws derivation tree of these sentences.

References used
Henning, K., Fruit Flies Like a Banana: Writing Unambiguously. ClickZ website. 2001, [Cited: Feb 4, 2010], www.clickz.com
Manning Ch., Schutze H., 1999- Foundations of Statistical Natural Language Processing. 2nd ed, Massachusetts Institute of Technology, London , 680 Pages
Charniak, E., 1985- Introduction to artificial intelligence. Pearson Education, 720 Pages.
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تمحورت مشكلة الدراسة في التساؤل الآتي: ما هو واقع جودة التعليم الإلكتروني في كلية الاقتصاد بجامعة تشرين،. كما هدفت الدراسة إلى الآتي: بيان مفهوم التعليم الالكتروني ودرجة انتشار ثقافته بين طلبة الدراسات العليا في كلية الاقتصاد، وتحديد درجة استخدام أعض اء الهيئة التدريسية في كلية الاقتصاد بجامعة تشرين للتعليم الالكتروني، تحديد مدى توفر البرمجيات اللازمة للتعليم الالكتروني ودرجة استخدامها من قبل أعضاء الهيئة التدريسية في كلية الاقتصاد بجامعة تشرين، وبيان واقع البنية التحتية الالكترونية في كلية الاقتصاد بجامعة تشرين. تم استخدام المنهج الوصفي التحليلي، كما تم دراسة وتحليل البيانات باستخدام برنامج SPSS ، وبعد تحليل البيانات توصلت الدراسة إلى مجموعة من النتائج من أهمها الآتي: انخفاض في قدرة الطلاب على التعامل مع التعلم الإلكتروني، وانخفاض في قدرة أعضاء الهيئة التدريسية في تطبيق التعليم الالكتروني، وانخفاض في سوية جودة البنية التحتية والبرمجيات الالكترونية اللازمة للتعليم الالكتروني، وانخفاض في الجودة الإدارية للتعليم الالكتروني في جامعة تشرين من وجهة نظر طلاب الدراسات العليا.
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