semantic web tools in a virtual organization

... can determine how much of your audience you risk alienating by relying on certain features such as Java or JavaScript Every HTML tag in Part II of this book is accompanied by a chart indicating ... make a conscious decision to construct pages so they can withstand stretching and shrinking web windows This approach comes with advantages and disadvantages Advantages • The reality is that web ... alternative text for all images (via the tag’s alt attribute) Make the alternative text rich and meaningful Adding alt text should be standard procedure for all web page creation; in fact,...

Ngày tải lên: 21/12/2013, 05:17

... may find a way to use an XML Web service to automate certain labor-intensive tasks, such as providing reports on current order status, which can reduce costs that are associated with maintaining ... component load balancing Note For more information about building highly available Web solutions, see Course 208 8A, Designing a Highly Available Web Infrastructure 20 Module 8: Integrating XML Web Services ... with Enterprise Application Integration (EAI) systems For example, an organization may want to integrate a Java-based inventory control system and a COM architecture-based ERP system in its Microsoft...

Ngày tải lên: 17/01/2014, 08:20

... user in a sales domain The semantic search is needed in both domains In case that the semantic representation can neither be resolved in the task domain nor in the gossip domain, it gets passed ... such a conversation: can be naturally extended to other platforms since only the avatar interfaces have to be adapted The integration architecture also has the advantage that the necessary services ... (ZAS) in Berlin as well as to the supporting company Metaversum The KomParse system demonstrates an attractive application area for dialog systems that bears great future potential Natural language...

Ngày tải lên: 17/03/2014, 00:20

... nonrepudiation in data processing, in data communication, and in the storing of data (Stallings, 2002) Reliable authentication means that network resource users and communication partners can be unambiguously ... links in the bottom menu are A link to the home page A link to a page with the contact information of the teachers, assistants and other students A link to information about the conferencing area, ... standard (RSA Laboratories, 2002) are based on advanced C programming in combination with a profound knowledge about accessing software and hardware implementations of cryptographic tokens Education...

Ngày tải lên: 22/03/2014, 15:21

... body manages the Unicode standard for multilingual character sets ANSI (American National Standards Institute) The ANSI covers a wide range of true standards including ASCII, the American Standard ... products are claimed as trademarks Where those designations appear in this book, and O’Reilly Media, Inc was aware of a trademark claim, the designations have been printed in caps or initial caps ... cross-browser standard was clear JavaScript 1.5/ECMAScript 262 The W3C is developing a standardized version of JavaScript in coordination with the Ecma International, an international industry association...

Ngày tải lên: 22/03/2014, 17:20

... engines include: AOL, Netscape, Excite, Ask, AllTheWeb, AltaVista, MetaCrawler, WebCrawler, and Lycos Many search engine sites no longer maintain their own search engine databases Instead, they retrieve ... you are guaranteed a high ranking for your Web site for certain search keywords Paid placement is a service that guarantees you a place in a search engine’s listings but does not guarantee you a ... applications that work together to find and retrieve information The applications are An indexer The back-end application that finds and indexes pages for inclusion in a database; other names...

Ngày tải lên: 29/04/2014, 14:50

... collaboration We also thank Hans Aniansson for carrying out the neuropsychological examinations, Sara and Lisa Broeren for drawing velocity and acceleration profiles and Ragnar Pascher for programming ... straight line distance required to obtain a hand path ratio (HPR) Thus, a hand trajectory that followed a straight line pathway to the target would have an HPR equal to 1, whereas a hand trajectory ... sessions and All participants were tested between 10 AM and PM All tests were performed with the right hand Data analysis Kinematic data sampling and information processing Hand position data (haptic...

Ngày tải lên: 19/06/2014, 10:20

... There is a virtual body controlled by a user, and also an artificial agent also embodied as an avatar Generally agents (the humans, virtual humans and other virtual beings such as birds) are able ... human appearance Yet these are characteristics generally employed in shared virtual environments Given that there is a common space that is inhabited by avatars, what characteristics and capabilities ... language as an additional mechanism in social interaction The avatars were not just a means of navigation and representation, but became invested with social meaning, a finding that supports...

Ngày tải lên: 28/06/2014, 23:20

... collaboration We also thank Hans Aniansson for carrying out the neuropsychological examinations, Sara and Lisa Broeren for drawing velocity and acceleration profiles and Ragnar Pascher for programming ... straight line distance required to obtain a hand path ratio (HPR) Thus, a hand trajectory that followed a straight line pathway to the target would have an HPR equal to 1, whereas a hand trajectory ... sessions and All participants were tested between 10 AM and PM All tests were performed with the right hand Data analysis Kinematic data sampling and information processing Hand position data (haptic...

Ngày tải lên: 11/08/2014, 14:20

... ISO (International Organization for Standardization) The ISO is a true standards organization that manages more than 10,000 standards, including everything from information systems and character ... body manages the Unicode standard for multilingual character sets ANSI (American National Standards Institute) The ANSI covers a wide range of true standards including ASCII, the American Standard ... change over and over again First came fonts and colors; then frames, JavaScript, database-driven dynamic web applications, XML, Cascading Style Sheets, Flash, semantic markup—and all of those innovations...

Ngày tải lên: 28/08/2016, 12:47

... in choosing what to since using the Web in teaching has many advantages but also some disadvantages There are many advantages of the Web, for instance, one has access to a Web server, publication ... to language learners and instructors, some are mentioned here in the context of language teaching and learning According to Shinghal, one of the most essential pedagogical principles of language ... explicit and incidental learning mechanisms in the acquisition of L2 vocabulary Recently, incidental vocabulary learning has received renewed attention within SLVA research Paribakht and Wesche...

Ngày tải lên: 07/09/2013, 13:01

... cultureNativeNameLabel.Text = CultureInfo.CurrentCulture.NativeName; } // Sample data that might come from a database // displayed according to culture set by user dateLabel.Text = DateTime.Now.ToString("D"); ... These classes are useful in writing globalized applications Within this namespace, the CultureInfo class represents information about a specific culture and is used in culture-specific operations ... culture-specific operations Fortunately, NET provides a collection of classes which makes this relatively easy The System.Globalization namespace contains classes that specify culture-related information These...

Ngày tải lên: 28/10/2013, 18:15

... containing the image from the database Create a SQL statement to retrieve the required image from the database and retrieve the image using a DataReader A DataTable or DataSet filled using a DataAdapter ... image from the database and serves it to the Image control on the web page that the client sees The following steps outline the required tasks: Create a web page that outputs a binary stream ... the image as a binary stream The BinaryWrite( ) method of the HttpResponse object writes a stream of binary characters to the HTTP output stream rather than a textual stream Response.BinaryWrite((byte[])dr["Photo"]);...

Ngày tải lên: 28/10/2013, 18:15

... wouldn’t have been possible to do! Pavan Kumar Yadav and Kosuri Naga Krishna Kalyan Support for Information Management In Virtual Organization Page ABSTRACT Globalization and innovation are revolutionizing ... unpredictable Making the services offered more flexible and creative by maintaining the standards Broadening the services offered with maintaining internal organizational behaviour and academic ... (Program responsible, maintains the program schedule, slides and related info ) 3) (Computer administration dept, maintains the student lab info) 4) (Librarian, maintains and updates the library catalogue...

Ngày tải lên: 20/12/2013, 19:15

... cart in the database Using a DataGrid Control to Access a Database A DataGrid allows you to access rows in a database table In the following sections, you'll learn how to create an ASP.NET Web ... in Chapter 1, "Introduction to Database Programming with ADO.NET." Look up "Cache class" in the index of the online documentation Storing Information using the Database If you have a large amount ... sections I'll also discuss storing information about a Web application in the database Storing Information Using a Session Object A Session object allows you to store separate information for each user...

Ngày tải lên: 24/12/2013, 01:17

... resource manager, rather than an information technology person, spearhead organizational efforts handling PWU in the organization Chapter by Paulette Alexander takes a different view by looking at how ... Participants and Factors Respondent Organizational Position Administror Administrator Administror Administrator Professional Professional Lower-level Manager Lower-level Manager Administrator Administror ... allowing seamless data entry and recording Data Analysis The completed Q-sorts were analyzed using an inverted factor analysis technique In this technique, interpretations are based on factor arrays...

Ngày tải lên: 24/12/2013, 18:15

... ACM, 45(1), 53-54 Anandarajan, M (2002) Profiling Web usage in the workplace: A behaviorbased artificial intelligence approach Journal of Management Information Systems, 19(1), 243-266 Anandarajan, ... C .A & Anandarajan, M (2002) Perceptions of personal Web usage in the workplace: A concept mapping approach Academy of Management Conference Sloan, P (2002) The temptations of the Web Database and ... 70 Anandarajan, Devine and Simmers playing online games, and downloading music These behaviors may have a number of negative consequences for the individual, but the organizations have the greatest...

Ngày tải lên: 24/12/2013, 18:15

... that Internet access and usage is appropriate in all transactions The organization and its leaders would maintain a fundamental respect for employees as well as each other Internal business interactions ... checking a personal e-mail account, and staying in contact with friends and family during the workday e-mailing a friend about dinner through a corporate e-mail account searching for restaurants ... modeling within organizations Organizations operationalize modeling in order to nurture and maintain a culture of trust beginning with managerial awareness Understanding the nature of trust in the work...

Ngày tải lên: 24/12/2013, 18:15

... misgivings as related to using organizational computing equipment and network time There are two main ways that an organization can accomplish electronic monitoring of personal Internet usage, and ... “service” (Frackman, Martin, & Ray, 2002) Employees should also be advised against participating in online drawings, lotteries, and other games of chance promising the potential to win valuable prizes ... virtual casinos thriving on the Internet.” “Company B is defending itself today against a privacy lawsuit It is charged that when an employee downloaded a file-sharing program, that program was...

Ngày tải lên: 24/12/2013, 18:15

... every institution In this chapter we define web usage as accessing different types of web pages (Anandarajan et al., 2000) Administrating web usage in today’s changing workplace is a challenge and ... dependent variables (employee web usage, attitudes and information) are given in Table Table Means and Standard Deviations of Dependent Variables Nigeria U.S Malaysia Web Usage a Mean Standard Deviation ... supported Attitudes Toward Personal Usage and Information on Organizational Web Usage Policies The multivariate analysis of variance for the measures of employee attitudes and organizational web usage...

Ngày tải lên: 24/12/2013, 18:15