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This paper presents World Wide Web Consortium's (W3C) Geolocation Application Program Interface (API), which is an interface to retrieve geographic location information of a client-side device. Currently Geolocation API is used as implementation in Web browsers, and new coming HTML5 standard. There are few methods how Geolocation API is determining location which are mentioned in this article, and...
This paper describes the implementation and evaluation of a system used for mobile learning. It describes how such a system can be monitored, and what must be taken into consideration for the deployment of the system on mobile devices. It is also leaves room for the modification of the system.
The development of the Web engendered the emergence of virtual communities. Analyzing information flows and discovering leaders through these communities becomes thus, a major challenge in different application areas. In this paper, we present an algorithm that aims at detecting leaders in the context of behavioral networks. This algorithm considers the high connectivity and the potentiality of propagating...
For a web application, we rebuild the use cases from the log file by applying Natural Language Processing technique; then based on these use cases we construct component model and extract the component behavior; finally, we compare this implementation behavior with the design behavior to check if these two behaviors are matched.
As the quantity and breadth of Web-based software systems continue to grow rapidly, it is becoming critical to assure the quality and reliability of a Web application. Web application testing is a challenging work owing to its dynamic behaviors and complex dependencies. Test case generation, in general, is costly and labor-intensive processes. How to automatically generate effective test case is important...
A method of page segmentation and recognition based on generalized hidden Markov model is present in this paper, according to the page content as well as the structural configuration. It can effective carry on the division to the homepage, thus distinguishes each homepage block part with GHMM. The experimental result indicated that, compares with the original page segmentation algorithm, this algorithm...
Automatic identification system (AIS) is among the most important advanced maritime navigation systems introduced recently. It is aimed to provide increased safety on the seas through dedicated reporting scheme for navigation data exchange between the vessels and coastal monitoring stations. After recognizing the shortcomings of present VHF AIS solution, our team proposed transition of AIS functionalities...
With the rapid development of Internet, e-commerce has attracted attentions of corporations and scholars, It is necessary for corporations to select appropriate e-commerce website to sell goods and services. In order to assess the quality of e-commerce websites and select appropriate e-commerce website, the appropriate evaluation methods are needed. E-commerce websites evaluation belongs to multi-criteria...
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