The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper examines the expansion of the Learning Management System (LMS) beyond the Academic Institutions' boundaries. This includes taking advantage of the rapid development of Web 2.0 technologies for advancement of e-leaning in engineering education. The exponential expansion of different internet communication methodologies and its utilisation to facilitate the teaching and learning processes...
The following topics are dealt with: user behavior; intention aware computing; Internet LAN based RFID; intrusion detection system; document analysis; Web service; search engine; machine learning; neural network; collaborative communication; virtualized server; collaborative learning; video summary; computer simulation; fingerprint image matching; data analysis; Bayesian network; text visualization;...
With an exponentially growing amount of information being added to the Internet, finding efficient and valuable information is becoming more difficult. Collaborative Filtering acts a very important role in web service personalization and Recommender System. In this paper, Hesitation Degree was proposed to improve the accuracy of Item based collaboration filtering, three kinds of Hesitation Degree...
With the rapid growth of e-commerce, there has been millions of products in a large ecommerce site where customer unable to effectively choose the products they are exposed to. To overcome the product overload problem, a variety of recommendation methods have been developed. Collaborative filtering (CF) is the most successful recommendation method. However, the CF method has two well-known limitations,...
The benefits of the development of continued social interactions among individuals in an educational environment have been well documented in the literature. Nonetheless, few instructional design strategies are available to instructors for the development of Web-base learning environment. The instructional design strategies basing on the social interaction theory and corresponding instructional activities...
The paper shows a working project that organizes a set of jobs to improve the learning of computer networking. It uses virtual machine to create a portable laboratory on which students do hands-on exercises anywhere. It first developed an ability indicator of computer networking. Then an online curriculum material is made and available on the Internet. Students are learning the computer networking...
The purpose of this study is to build e-learning system for constructivist programming design course. Base on the e-learning system, researchers carried out experimental teaching and investigated how constructivist programming design course influenced college students' performance. The results were shown as follows: (1) After eliminating the effects of the pretest, the achievement score of programming...
Group awareness information is important information for group work. It represents things such as group members' roles and responsibilities, their positions on an issue, their status, and the state of various group processes that group members know about when they work together. The group awareness information presented in this article is designed to capture group member activities and their behaviors...
The existing collaborative distributed environments (CDE) have several important drawbacks. Consequently, users need to rely on very few of installation like SourceForge and accept all the associated risks. The main objectives of this paper are to describe collaborative technology called LibreSource and to illustrate how this technology can be used to support a collaborative software design process...
Nonprogrammers who wish to construct and share online resources for a group (e.g., discussion boards, calendars, multi-media documents) may do so by using end-user Web construction tools such as BaseCamp, MSN Group, and CommunityZero to create group or community Websites. Others may prefer collaborative tools like Groove to support a more synchronous style of composition and interaction. However there...
In this paper we'll explain a really implementation of collaborative framework solution for document exchange management in the domain of e-government. Our study of document process management for public administration allows an efficient approach towards exchange methodology for collaborative work in e-government. Our case studies is founded by Marche region and represent an innovative solution for...
The Internet has evolved into a ubiquitous communication medium which is used by Web-based communities to exchange information and to access remote services. In this context, on demand collaboration is mainly offered on the basis of separately executed browser-based applications which are inherently limited to be used online while offering a user interface to server-side applications. In this paper,...
A conceptual PLM system architecture which contains a product modeling framework and an information infrastructure is proposed in this paper. The product modeling framework consists of a product information modeling architecture, a workflow modeling architecture and the extended enterprise resource modeling architecture. A multidisciplinary collaborative design method based on the product modeling...
Summary form only given. The last couple years have seen the emergence of a range of extremely light-weight, robust, and virtually free technologies that suggest that the knowledge management logjam may finally be breaking up. We have long experienced the challenges of using technology to support the effective retention of and access to information and knowledge in organizations. It is a concern even...
A multi-user platform, based on standards like CORBA, XML and JAVA, has been developed for remote control and data acquisition experiments. The main objective is to detach the machine operation from a single computer, allowing hardware configuration, experiment follow and data share by all the connected users. Among the main features it has a built-in chat, profile saving and sharing and remote calculation...
Web services is an emerging technology of distributed computing as an interoperable means of integrating loosely coupled Web applications. To support the business process based on Web services, several specifications, such as BPEL4WS, WSCI, and BPML, were suggested. Among them, BPEL4WS and WSCI may be used to describe a collaborative business process that describes visible message exchanges covering...
For over the last decade, researchers at the National Center for Microscopy and Imaging Research (NCMIR, http://ncrrdr.ucsd.edu) have been developing and implementing novel technologies to propel collaborative research. NCMIR has built flexible high throughput, cyber infrastructure environments which connect researchers to advanced imaging instruments datagrids and computational grids. Through the...
Virtual reality technology performs very important role to design and construct desired buildings houses. In this paper, we introduce an extended virtual Japanese traditional crafting system to collaborate by many users such as end consumers, craftsmen, coordinator and salesperson each other. The high immersive system in consideration of the collaboration support over the next-generation network (JGN...
The following topics are discussed: e-Science and grid computing; production grids; resource management and scheduling; data management; Web services; security; P2P networking; innovative and collaborative problem solving environment in distributed resources; and scientific instruments and sensors
Mobile computing is growing in popularity due to continuing improvements in mobile devices and their connectivity. Collaboration systems enable users at geographically distributed locations to collaborate each other. Community Grids Lab's GlobalMMCS is a Web services based, integrated videoconferencing system that allows heterogeneous clients to join the same session. Integration of mobile devices...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.