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Using Asynchronous Client-Side User Monitoring to Enhance User Modeling in Adaptive E-Learning Systems

David Hauger
2009 User Modeling, Adaptation, and Personalization  
One approach to improve granularity and accuracy in user models is monitoring "client-side" user interactions in the browser.  ...  Traditionally, user modeling in adaptive hypermedia systems is based upon monitoring requests of resources on the server.  ...  Acknowledgments The work reported in this paper is funded by the "Adaptive Support for Collaborative E-Learning" (ASCOLLA) project, supported by the Austrian Science Fund (FWF; project number P20260-N15  ... 
dblp:conf/um/Hauger09 fatcat:gwvussrtdfauvcrzzbiybj7mti

Adaptable mobile user interface for securing e-learning environment

Mohanned Abdullah Aljbori, Shawkat K Guirguis, Magda M Madbouly
2014 Transactions on Networks and Communications  
by adaptable mobile user interface associated with the token code generator Technology for learners who use mobile devices to access educational content.  ...  In this paper we will work on secure e-learning environment against unauthorized access through design a system for securing and control access to e-learning environment in distance learning institutions  ...  In order to achieve that feature, adaptive systems need a user model which holds information about individual users.  ... 
doi:10.14738/tnc.24.360 fatcat:cnni3hib35ebbgivqv555wom4y

ReFRS: Resource-efficient Federated Recommender System for Dynamic and Diversified User Preferences

Mubashir Imran, Hongzhi Yin, Tong Chen, Nguyen Quoc Viet Hung, Alexander Zhou, Kai Zheng
2022 ACM Transactions on Information Systems  
On the server side, ReFRS utilizes a scalable semantic sampler to adaptively perform model aggregation within each identified cluster of similar users.  ...  The clustering module operates in an asynchronous and dynamic manner to support efficient global model update and cope with shifting user interests.  ...  SERVER-SIDE ADAPTIVE MODEL AGGREGATION The model presented in Section 4 is locally deployed on each client and is subject to data sparsity issues.  ... 
doi:10.1145/3560486 fatcat:vvhrktnpoza2fmefwajusny4qe

ReFRS: Resource-efficient Federated Recommender System for Dynamic and Diversified User Preferences [article]

Mubashir Imran, Hongzhi Yin, Tong Chen, Nguyen Quoc Viet Hung, Alexander Zhou, Kai Zheng
2022 arXiv   pre-print
On the server side, ReFRS utilizes a semantic sampler to adaptively perform model aggregation within each identified user cluster.  ...  The clustering module operates in an asynchronous and dynamic manner to support efficient global model update and cope with shifting user interests.  ...  SERVER-SIDE ADAPTIVE MODEL AGGREGATION The model presented in Section 4 is locally deployed on each client and is subject to data sparsity issues.  ... 
arXiv:2207.13897v1 fatcat:d4dmz4kjrvhqbp74trlivccrrq

Towards an adaptive QoS-driven monitoring of cloud SaaS

Mohamed Adel Serhani, Yacine Atif, Abdelghani Benharref
2014 International Journal of Grid and Utility Computing  
In this paper, we propose a cloud-monitoring scheme, which offers flexible and dynamically reconfigurable QoS monitoring services to adapt to various cloud based service characteristics.  ...  A particular emphasis on visualisation options is highlighted when revealing and reconfiguring monitoring data in a user-friendly display. in 2006.  ...  Our composite service offers users a single interface to perform these three operations in one invocation, performed at the client side.  ... 
doi:10.1504/ijguc.2014.065391 fatcat:fuhpxykmvzbqjclzndbwmbx2z4

Efficient Architecture for Low-Cost Adaptive 3D Graphics-Based E-Learning Applications [article]

Luis Salgado, Jesus Bescos, Francisco Moran, Julian Cabrera, Enrique Estalayo, Jose Cubero
2005 Eurographics State of the Art Reports  
with the virtual environment to adapt in realtime the learning process, according to student's actions; and (iii) design and implement multiple case studies based on the same virtual environments, thus  ...  Based on VRML and other standard tools, the VRT-enabled case studies are used for those learning activities in which the students interact with a virtual environment either to access multimedia information  ...  We propose to deepen into this approach and solve all the identified problems by including a client-server scheme not just intended to centralize course management (an architecture frequently used in e-learning  ... 
doi:10.2312/conf/eg2005/education/041-050 fatcat:b3fodrk23rhcpbxfyftvvqdwm4

Building a Software Service for Mobile Devices to Enhance Awareness in Web Collaboration

Santi Caballe, Fatos Xhafa, Jordi Raya, Leonard Barolli, Kazunori Uchida
2014 2014 International Conference on Intelligent Networking and Collaborative Systems  
a complete event management and notification system in their developments.  ...  The software service is first designed to achieve the required flexibility to be used in different collaborative work situations, from professional work to informal communities of practice.  ...  the collaboration as well as monitor user behavior and control system resources.  ... 
doi:10.1109/incos.2014.11 dblp:conf/incos/CaballeXRBU14a fatcat:7f66po46ufbwdblpzimyirlfly

Enforcement of CA-UCON Model

Abdulgader Almutairi, Francois Siewe
2015 J of Electrical Engineering  
Besides the data protection, CA-UCON model also enhances the quality of services, striving to keep explicit interactions with the user at a minimum.  ...  In this paper, we propose an architecture of the reference monitor for the CA-UCON model and investigate a variety of enforcement approaches in ubiquitous computing systems; whether centralised, distributed  ...  less than 2 MB (i.e., 2 megabytes), the system in this case needs to adapt to the new situation by performing actions on both sides (server side and client side).  ... 
doi:10.17265/2328-2223/2015.02.002 fatcat:7fgjnlnb3vc5fmriylh7qhkssq

Remote Instrumentation Laboratory for Digital Signal Processors Training [chapter]

Sergio Gallardo, Federico J., Sergio L.
2011 Practical Applications and Solutions Using LabVIEW™ Software  
Information and communication technologies make possible the use of telecommunication networks, such as the Internet, to design remote applications applied to different fields, such as, telecontrol, measurement  ...  The development of computing and networking applications based on Internet has opened a new way to understand control and instrumentation systems.  ...  (0.6845) I19 The e-learning system makes it easy for you to discuss questions with other students (0.8117) I20 The e-learning system makes it easy for you to share the learned content with other students  ... 
doi:10.5772/23742 fatcat:s362rpabnzelbe674yt53bobhu

3DEvent

Caroline Desprat, Jean-Pierre Jessel, Hervé Luga
2016 Proceedings of the 21st International Conference on Web3D Technology - Web3D '16  
Despite recent advances, especially in web-based Collaborative Virtual Environments (CVEs) using real-time 3D content, Web technology still requires an efficient way to distribute and stream large-scale  ...  In this paper, we present 3DEvent: an eventdriven framework to collaboratively manipulate predesigned 3D content in real-time on a web-based platform.  ...  In the future, we will aim to enhance P2P 3D data streaming using compression for collaborative and 3D content in real network conditions.  ... 
doi:10.1145/2945292.2945310 dblp:conf/vrml/DespratJL16 fatcat:jhk4vitkavfbvk757hud5wam6u

Mobile App Design for Teaching snd Learning

Maria Cristina ENACHE
2017 Annals of Dunarea de Jos University. Fascicle I : Economics and Applied Informatics  
People in the room can send feedback to the instructor in the form of questions, positives or negatives, using the available options.  ...  At the end of the presentation, the instructor has the opportunity to see the feedback received in an aggregated form; Selections made by learners with different colors depending on the type of feedback  ...  Guidance facilitates ease of learning and use of the system, resulting in better execution performance and reduced error rates.  User effort refers to all interface elements that have a role in reducing  ... 
doaj:585f2d8a447e4eac939e72324f6bef65 fatcat:ekat3lobpvd7dg6xcy3u6i6pau

A Remote Engineering Lab for Collaborative Experimentation

Salaheddin Odeh, Eiman Ketaneh
2013 International Journal of Online Engineering (iJOE)  
Its main goal is to enable each of the collaborating group members to bring and to contribute ideas and knowledge to the group and then to share it with them in order to combine it into a final result.  ...  The lab can be accessed via Internet from any place and at any time, and enables the students to obtain an automated help by either a human tutor or a rule-based e-tutor.  ...  available on client side.  ... 
doi:10.3991/ijoe.v9i3.2500 fatcat:ytw2acy62vhyvann4mbxhfwdwu

Information security in E-learning Platforms

Defta Costinela Luminita
2011 Procedia - Social and Behavioral Sciences  
In this paper we will highlight some key security issues that must be taken into consideration in developing and using an e-learning platform.  ...  We will also examine some security aspects of one of the most popular open-source e-learning systems: Moodle.  ...  E-learning offers substantial advantages to companies and it is perfect adapted to specific and exact training in business.  ... 
doi:10.1016/j.sbspro.2011.04.171 fatcat:2kmr23h6ffel7fgegarydsjzoe

A Multimedia Integrated Framework for Learning Management Systems [chapter]

Nishantha Giguruwa, Danh Hoang, Davar Pishv
2012 eLearning - Theories, Design, Software and Applications  
Multimedia blogs The proposed e-learning framework support blog based asynchronous group scenarios to use more multimedia contents.  ...  Therefore, in Asia Pacific University in Japan, we have started developing a Ubiquitous Multimedia Enhanced Learning Management System (umeLMS) to enhance its education quality while reducing the user  ...  design, deliver, select, manage and broaden learning and the possibilities made available by internet to offer to the users synchronous and asynchronous learning, so that they can access the courses content  ... 
doi:10.5772/32396 fatcat:o2jsulktv5dapihmxed2w2dj4m

Collaborative Virtual Surgery: Techniques, Applications and Challenges

Jing Qin, Kup-Sze Choi, Wai-Man Pang, Zhang Yi, Pheng-Ann Heng
2010 International Journal of Virtual Reality  
Finally, we discuss the challenges that need to be addressed in the future.  ...  , schedule algorithm, collaborative user-interaction feature and haptic communication.  ...  In addition, the system can store the simulated procedure so that offline users can later replay it and participate asynchronously.  ... 
doi:10.20870/ijvr.2010.9.3.2773 fatcat:2iishxnm7zafdcmwa3idflvh2a
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