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Millions of people have enrolled and enrol (especially in the Covid-19 pandemic world) in MOOCs. However, the retention rate of learners is notoriously low. The majority of the research work on this issue focuses on predicting the dropout…

人机交互 · 计算机科学 2020-08-13 Ahmed Alamri , Zhongtian Sun , Alexandra I. Cristea , Gautham Senthilnathan , Lei Shi , Craig Stewart

Curiosity is the strong desire to learn or know more about something or someone. Since learning is often a social endeavor, social dynamics in collaborative learning may inevitably influence curiosity. There is a scarcity of research,…

人机交互 · 计算机科学 2017-10-24 Tanmay Sinha , Zhen Bai , Justine Cassell

This paper looks at the increasing popularity of massive open and online courses (MOOCs) and open educational resources (OERs) offered in Singapore. Despite being a relatively new phenomenon, the Singapore government has collaborated with…

计算机与社会 · 计算机科学 2017-08-30 Victor Lim , Lawrence Wee , Jessica Teo , Shannalyn Ng

Massive Open Online Courses (MOOCs) have transformed the educational landscape, offering scalable and flexible learning opportunities, particularly in data-centric fields like data science and artificial intelligence. Incorporating AI and…

计算机与社会 · 计算机科学 2023-11-14 Babak Moghadas , Brian S. Caffo

Crowdsourcing is the primary means to generate training data at scale, and when combined with sophisticated machine learning algorithms, crowdsourcing is an enabler for a variety of emergent automated applications impacting all spheres of…

人机交互 · 计算机科学 2016-10-19 Aditya Parameswaran , Akash Das Sarma , Vipul Venkataraman

Learning analytics is a research topic that is gaining increasing popularity in recent time. It analyzes the learning data available in order to make aware or improvise the process itself and/or the outcome such as student performance. In…

数据库 · 计算机科学 2015-01-29 Usha Keshavamurthy , H. S. Guruprasad

Music accounts for a significant chunk of interest among various online activities. This is reflected by wide array of alternatives offered in music related web/mobile apps, information portals, featuring millions of artists, songs and…

数据库 · 计算机科学 2014-11-20 Shubhanshu Gupta

Every data has a lot of hidden information. The processing method of data decides what type of information data produce. In India education sector has a lot of data that can produce valuable information. This information can be used to…

信息检索 · 计算机科学 2012-01-26 Umesh Kumar Pandey , Brijesh Kumar Bhardwaj , Saurabh pal

MOOC participants often feel isolated and disconnected from their peers. Navigating meaningful peer interactions, generating a sense of belonging, and achieving social presence are all major challenges for MOOC platforms. MOOC users often…

人机交互 · 计算机科学 2021-07-16 Dilrukshi Gamage , Mark E Whiting

MOOCs offer free and open access to a wide audience, but completion rates remain low, often due to a lack of personalized content. To address this issue, it is essential to predict learner performance in order to provide tailored feedback.…

计算机与社会 · 计算机科学 2025-07-30 Anass El Ayady , Maxime Devanne , Germain Forestier , Nour El Mawas

The evaluation of instructors by their students has been practiced at most universities for many decades, and there has always been a great interest in a variety of aspects of the evaluations. Are students matured and knowledgeable enough…

应用统计 · 统计学 2015-01-12 Necla Gunduz , Ernest Fokoue

Massive open online courses (MOOC) have become important in the learning journey of college students and have been extensively implemented in higher education. However, there are few studies that investigated the willingness to continue…

计算机与社会 · 计算机科学 2024-11-27 D. Shang , Q. Chen , X. Guo , H. Jin , S. Ke , M. Li

Today web is the best medium of communication in modern business. Many companies are redefining their business strategies to improve the business output. Business over internet provides the opportunity to customers and partners where their…

信息检索 · 计算机科学 2013-12-02 Ahmad Tasnim Siddiqui , Sultan Aljahdali

This paper presents for the first time a detailed analysis of fine-grained navigation style identification in MOOCs backed by a large number of active learners. The result shows 1) whilst the sequential style is clearly in evidence, the…

人机交互 · 计算机科学 2020-08-12 Lei Shi , Alexandra I. Cristea , Armando M. Toda , Wilk Oliveira

With the development of mobile social networks, more and more crowdsourced data are generated on the Web or collected from real-world sensing. The fragment, heterogeneous, and noisy nature of online/offline crowdsourced data, however, makes…

人机交互 · 计算机科学 2019-08-08 Bin Guo , Huihui Chen , Yan Liu , Chao Chen , Qi Han , Zhiwen Yu

Massive Open Online Courses are an exciting new avenue for instruction and research, yet they are full of unknowns. In the Spring of 2013, MITx released its first introductory physics MOOC through the edX platform, generating a total…

物理教育 · 物理学 2013-10-14 Saif Rayyan , Daniel T. Seaton , John Belcher , David E. Pritchard , Isaac Chuang

The World Wide Web is a popular and interactive medium to distribute information in this scenario. The web is huge, diverse, ever changing, widely disseminated global information service center. We are familiar with terms like e-commerce,…

其他计算机科学 · 计算机科学 2012-08-30 Priyanka Rahi

Technology is generating a huge and growing availability of observa tions of diverse nature. This big data is placing data learning as a central scientific discipline. It includes collection, storage, preprocessing, visualization and,…

其他统计学 · 统计学 2018-06-12 José L. Torrecilla , Juan Romo

The past few years has seen the rapid growth of data min- ing approaches for the analysis of data obtained from Mas- sive Open Online Courses (MOOCs). The objectives of this study are to develop approaches to predict the scores a stu- dent…

计算机与社会 · 计算机科学 2016-05-10 Zhiyun Ren , Huzefa Rangwala , Aditya Johri

Data Stream Mining is one of the area gaining lot of practical significance and is progressing at a brisk pace with new methods, methodologies and findings in various applications related to medicine, computer science, bioinformatics and…

数据库 · 计算机科学 2016-05-06 M. S. B. PhridviRaja , C. V. GuruRao