scholarly journals Design and Implementation of a Computerized User Authentication System for E-Learning

2020 ◽  
Vol 15 (09) ◽  
pp. 4 ◽  
Author(s):  
Faizal Khan ◽  
Sultan Refa Alotaibi
Keyword(s):  
User Authentication ◽  
University Education ◽  
Automatic Identification ◽  
Second Phase ◽  
Expression Recognition ◽  
Examination System ◽  
Learning Platform ◽  
Main Challenge ◽  
E Learning ◽  
Authentication System

The system based on formalized teaching with the help of electronic resources is called as E-learning. Using E-Learning in the university education systems has been growing rapidly based on the application of Information Technology (IT) designed for the substitute of traditional based learning approach. In terms of the E-learning based examinations, security constraints such as, identification of the user, misuse the passwords, unauthorized user instead of the authenticated one are available. Because of these disadvantages, the need of an authentication system is very important. The main challenge facing the security of E-learning environment is how to identify the unauthorized users from accessing and managing any platform. Therefore solving the problem of authenticating the valid user is very important. So, an intelligent examination system along with user authentication based on facial expression recognition is proposed in this paper. The proposed system can be classified in to three phases. The first phase is the design of facial database from the captured images. The second phase is the design of Artificial Intelligence (AI) based system for facial feature extraction and its classification using intelligent Agents. The final phase is the authentication of respective users by automatic identification of facial images. The results obtained shows that the proposed methodology has managed to validate the authenticated users and to provide an effective security in the E-learning platform.

scholarly journals Framework for e-Learning Materials Optimization

2020 ◽  
Vol 15 (11) ◽  
pp. 67
Author(s):  
Dominik Halvoník ◽  
Jozef Kapusta
Keyword(s):  
Correct Selection ◽  
Second Phase ◽  
Educational Materials ◽  
Learning Materials ◽  
Learning Platform ◽  
E Learning ◽  
Selection Of ◽  
Formal Rules

Creating educational materials (activities, e-books etc.) in each e-learning course can be divided into 2 main parts. The first can be defined as a compilation of ideas and information that we want to pass on to the student. This section of building e-learning materials process is very abstract and correct selection of what we want to teach the students is highly delicate and depends on teacher’s skills and didactic principles. The second phase is also important but it can be formalized. Main aim of this paper is to define and confirms a set of formal rules compiled into framework which can be used as a tool for building e-learning materials. We assume that the rules presented in this paper can be used for each e-learning platform. To confirm validity of defined rules we integrated these rules into module on LMS Moodle and part of this paper is proposed experiment carried out on the same platform

E-learning platforms and humanities education: an African case study

2011 ◽  
Vol 5 (1) ◽  
pp. 83-101 ◽  
Author(s):  
Ibanga B. Ikpe
Keyword(s):  
Critical Thinking ◽  
Computer Literacy ◽  
Literacy Skills ◽  
University Education ◽  
Large Classes ◽  
University Of Botswana ◽  
Learning Platform ◽  
E Learning ◽  
Learning Platforms ◽  
The University

The advent of e-learning has been a welcomed development in African universities, especially in countries where the demand for university education far outstrips capacity. This form of instruction not only has helped in reducing the problem of managing and testing large classes, but it also has helped lecturers in providing valuable assistance to students who would otherwise not have such access. The limitations of the e-learning platform coupled with a distorted student-teacher ratio has raised concerns about quality, especially for traditional humanities disciplines where the emphasis on argumentative rigor and critical thinking are at odds with the science-leaning orientation of e-learning platforms. This concern is especially important because the technology is relatively new and there are problems of access not only in terms of infrastructure but also in terms of the relevant computer literacy skills required of users of the technology. This essay examines the problems associated with the use of e-learning in teaching and examining traditional humanities courses in general but especially the problems encountered in using e-learning in teaching and assessing critical thinking courses at the University of Botswana. I argue that although certain aspects of e-learning are structured, confining, and therefore unsuitable for traditional humanities disciplines, e-learning can still be an appropriate tool for the humanities if used appropriately and creatively.

scholarly journals A Novel Authentication Scheme for E-assessments Based on Student Behavior over E-learning Platform

2017 ◽  
Vol 12 (04) ◽  
pp. 62 ◽  
Author(s):  
Yassine Khlifi ◽  
Hassan A. El-Sabagh
Keyword(s):  
Learning Environment ◽  
Student Behavior ◽  
Faculty Members ◽  
Learning Systems ◽  
Educational Institutions ◽  
Security Issues ◽  
Learning Platform ◽  
Main Challenge ◽  
Novel Approach ◽  
E Learning

E-Learning and distance education have become common choices for academic institutions. Based on advances in information technology systems, educational institutions have enabled the employment of e-learning systems as teaching courses and evaluation students. However, security issues related to e-learning systems have been raised by e-learning environment stakeholders which including faculty members, and students as well as data. In addition, e-learning opponents argue that incapability of e-learning environment to authenticate examination takers is one of the major challenges. E-assessment is an important element of LMS based e-courses, and student authentication is mostly realized as one of the major concerns for e-assessments. For this reason, the main challenge facing the security of e-assessment and the e-learning environment is how to authenticate students because unauthorized persons can access and manage information. In this work, we propose a novel security scheme that contributes in resolving this vital issue by introducing an efficient secure model for supervising online evaluation including e-assessment or e-exam. The scheme addresses this imperative problem by proposing a novel approach that incorporates available databases authentication technologies in conjunction with e-learning environments for controlling unethical behavior during e-learning evaluation. Moreover, the proposed scheme considers the continuous random authentication using students' information stored previously in the databases that guarantee identity and authentication. To validate our proposal, and evaluate its performances and effectiveness, extensive simulation work is conducted over e-learning platform similar to Desire to learn (D2L).

Hindrance to the Integration of e-learning Adoption in Nigerian Universities

GIS Business ◽  
2019 ◽  
Vol 14 (5) ◽  
pp. 21-28
Author(s):  
Abasiama G. Akpan ◽  
Chris Eriye Tralagba
Keyword(s):  
Teaching And Learning ◽  
Case Study Research ◽  
University Education ◽  
Learning Approach ◽  
University System ◽  
Electronic Learning ◽  
E Learning ◽  
Nigerian University ◽  
The University

Electronic learning or online learning is a part of recent education which is dramatically used in universities all over the world. As well as the use and integration of e-learning is at the crucial stage in all developing countries. It is the most significant part of education that enhances and improves the educational system. This paper is to examine the hindrances that influence e-learning in Nigerian university system. In order to have an inclusive research, a case study research was performed in Evangel University, Akaeze, southeast of Nigeria. The paper demonstrates similar hindrances on country side. This research is a blend of questionnaires and interviews, the questionnaires was distributed to lecturers and an interview was conducted with management and information technology unit. Research had shown the use of e-learning in university education which has influenced effectively and efficiently the education system and that the University education in Nigeria is at the crucial stage of e-learning. Hence, some of the hindrances are avoiding unbeaten integration of e-learning. The aim of this research is to unravel the barriers that impede the integration of e-learning in universities in Nigeria. Nevertheless, e-learning has modified the teaching and learning approach but integration is faced with many challenges in Nigerian University.

Cloud-Based E-Learning Platform

2016 ◽  
Vol 15 (5) ◽  
pp. 109-130 ◽  
Author(s):  
Mohsen El-Shawarby
Keyword(s):  
Learning Platform ◽  
E Learning

scholarly journals Validation of a TAM Extension in Agriculture: Exploring the Determinants of Acceptance of an e-Learning Platform

2021 ◽  
Vol 11 (10) ◽  
pp. 4672
Author(s):  
Ivonne Angelica Castiblanco Jimenez ◽  
Laura Cristina Cepeda García ◽  
Federica Marcolin ◽  
Maria Grazia Violante ◽  
Enrico Vezzetti
Keyword(s):  
Technology Acceptance ◽  
Time Management ◽  
Agricultural Sector ◽  
Geographical Location ◽  
Ease Of Use ◽  
Content Quality ◽  
Learning Platform ◽  
Primary Determinant ◽  
E Learning ◽  
Acceptance Model

Supporting education and training initiatives has been identified as an effective way to address Sustainable Development Challenges. In this sense, e-learning stands out as one of the most viable alternatives considering its advantages in terms of resources, time management, and geographical location. Understanding the reasons that move users to adopt these technologies is critical for achieving the desired social objectives. The Technology Acceptance Model (TAM) provides valuable guidelines to identify the variables shaping users’ acceptance of innovations. The present study aims to validate a TAM extension designed for FARMER 4.0, an e-learning application in the agricultural sector. Findings suggest that content quality (CQ) is the primary determinant of farmers’ and agricultural entrepreneurs’ perception of the tool’s usefulness (PU). Furthermore, experience (EXP) and self-efficacy (SE) shape potential users’ perceptions about ease of use (PEOU). This study offers helpful insight into the design and development of e-learning applications in the farming sector and provides empirical evidence of TAM’s validity to assess technology acceptance.

scholarly journals Multi-Agent System Observer: Intelligent Support for Engaged E-Learning

Electronics ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 1370
Author(s):  
Igor Vuković ◽  
Kristijan Kuk ◽  
Petar Čisar ◽  
Miloš Banđur ◽  
Đoko Banđur ◽  
...  
Keyword(s):  
Machine Learning ◽  
Machine Learning Algorithms ◽  
Intelligent Support ◽  
Course Success ◽  
States Of Emergency ◽  
Learning Platform ◽  
Rapid Spread ◽  
E Learning ◽  
Multi Agent ◽  
Observer System

Moodle is a widely deployed distance learning platform that provides numerous opportunities to enhance the learning process. Moodle’s importance in maintaining the continuity of education in states of emergency and other circumstances has been particularly demonstrated in the context of the COVID-19 virus’ rapid spread. However, there is a problem with personalizing the learning and monitoring of students’ work. There is room for upgrading the system by applying data mining and different machine-learning methods. The multi-agent Observer system proposed in our paper supports students engaged in learning by monitoring their work and making suggestions based on the prediction of their final course success, using indicators of engagement and machine-learning algorithms. A novelty is that Observer collects data independently of the Moodle database, autonomously creates a training set, and learns from gathered data. Since the data are anonymized, researchers and lecturers can freely use them for purposes broader than that specified for Observer. The paper shows how the methodology, technologies, and techniques used in Observer provide an autonomous system of personalized assistance for students within Moodle platforms.

Sign in / Sign up

Export Citation Format

Share Document