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Automatic building of software projects providesa desirable foundation to support a large variety of softwareengineering research tasks based on open software repositories. In this paper, we propose the first technique to automaticallyextract software build commands from software readme files andWiki pages, and combine the extracted commands for softwarebuilding. Specifically, we leverage the Named...
Piaget's classic work on cognitive development showed that engaging learners in critical discussions with peers about ideas that are different than theirs leads to deep conceptual understanding. Implementing such an approach in computer science and, more generally, STEM, courses has some specific challenges. Based on Piaget's theory, we have developed a highly innovative collaborative learning approach...
One of the pressing issues in the Indian IT education today is an acute shortage of skilled teachers. While common sense says that we should use IT to do teacher training and student training, it is not clear how that may be done and in how many different ways the teachers can be helped. The project, described in this article, studies contextualized solutions for the improvement of IT education in...
The hyponymy hierarchy is an essential part of domain knowledge, which is widely used in many applications. With the development of the Internet, the World Wide Web is now an invaluable resource of hyponymy discovering. However, acquiring domain hyponymy hierarchy from the web is still a low efficient work, because the hyponymy acquiring process is often disturbed by numerous irrelevant terms. In...
Du et al. put forward a solution to solve the slow access to the campus network. This solution offered a novel approach to complete NAT Traversal of the second export of the campus network and a good idea based on virtual private network (VPN) to realize the outer network can rapidly access the campus network with any application layer protocols, e.g., HTTP, FTP. A VPN solution based on UDP tunnel...
A Machine-to-Machine (M2M) system, which uses Arduino, Android, and Wiki software, is discussed. ["proposed"?] This system consists of mobile terminals and web sites with wiki software. A mobile terminal of the system consists of an Android terminal and an Arduino board with sensors and actuators. The mobile terminal reads data from the sensors in the Arduino board and sends the data to...
A casual network security monitoring system is proposed in this paper. The system is easy to deploy without reconfiguring the central network infrastructure, the firewall, and the intrusion detector system (IDS) of an organization. A virus-infected host, which is hidden by the network address translator (NAT) of a sub LAN, can be identified easily by using this monitoring system with the IDS. This...
Hadoop Distributed File System (HDFS) is widely used in large-scale data storage and processing. HDFS uses MapReduce programming model for parallel processing. The work presented in this paper proposes a novel Hadoop plugin to process image files with MapReduce model. The plugin introduces image related I/O formats and novel classes for creating records from input files. HDFS is especially designed...
In this paper an approach based on Wikipedia link structure for sense disambiguation is presented and evaluated. Wikipedia is used as a reference to obtain lexicographic relationships and in combination with statistical information extraction it is possible to deduce concepts related to the terms extracted from a corpus. In addition, since the corpus covers a representation of a part of the real world...
With the increasing application based on Web, the comparatively backward Web printing technology lead so much inconvenience to the development of Web system and slowed the pace of Web application in enterprises. In this work, by making use of component programming ideas and EJB technology, a Web print components was developed which based on the analysis of PDF format. Thus, it provides a simple and...
Information systems are subject to a perpetual evolution, which is particularly pressing in Web information systems, due to their distributed and often collaborative nature. Such continuous adaptation process, comes with a very high cost, because of the intrinsic complexity of the task and the serious ramifications of such changes upon database-centric information system softwares. Therefore, there...
Nowadays we participate in conferencing through the Web page or e-mail. In conventional systems, the submission of papers has often been carried out by e-mail. The authors have succeeded in the feasible implementation of a paper submission and publication support system through a Web browser. In this paper, we introduce the system and its software architecture.
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