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Modeling is one of the most important topics in the area of Cyber-Physical Systems (CPS). By using BPMN4CPS [1], a designer can model CPS and their temporal properties as a set of collaborative and communicating processes organized in three parts: a cyber part, a controller part, and a physical part. However, the designer might specify a faulty combination of properties that can cause temporal violations...
Security is still the main obstacle that is preventing businesses from moving towards the Cloud, which makes choosing the right Cloud service provider CSP a critical decision. We propose in this paper a methodology for evaluation and selection of Cloud security services based on a Multi-Criteria Analysis (MCA) process using a set of evaluation criteria and quantitative metrics. We then give a general...
The exponential growth of internet traffic over the last twenty years presents a real challenge to ISP looking to ensure a reliable and efficient service to their customers. Network traffic is far from being straightforward to predict and a deep understanding of the routing domains is a first requirement to achieve proper management of the traffic. This paper focuses on the monitoring and characterization...
A STEAM-based approach to education is presented that encompasses science, technology, engineering, and math (STEM), with the addition of “the Arts” as a means of reversing continuing declines in science, math, and reading scores in U.S. secondary schools and to better prepare future STEAM scholars and professionals. This is despite the significant emphasis U.S. schools have placed on STEM curricula...
Web pages can be implemented through two common forms, e.g., static and dynamic. Static page displays information directly without being compiled on the server, thus its access speed is fast. The information in a dynamic page must be loaded priorly from the database. The loading process of dynamic page is a waste of performance for the interpreter accessing useless code, as it increases the workload...
With the increasing popularity of online review sites, developing methods to mine and analyze information contained in the vast amounts of noisy user-generated reviews becomes a necessity. In this work, we develop a method to uncover the various aspects of a product or service reviewed by a user, and the opinions associated with them, in an automated fashion. We use the neural network model Word2Vec...
Complex data analytics that involve data mining often comprise not only a single algorithm but also further data processing steps, for example, to restrict the search space or to filter the result. We demonstrate graph mining with Gradoop, the first scalable system supporting declarative analytical programs composed from multiple graph operations. We use a business intelligence example including frequent...
In the recent years, there is an increasing focus on studies concerning student's engagement in the tertiary education. Student's engagement in learning is important to guarantee a good academic result. Thus it is important to encourage engagement from students in the learning process as the more engaged the students is, the better the absorption of the knowledge a student will receive. Previous literatures...
The market of online travel, particularly online airline ticket, has potential to grow continuously in Indonesia. However, the pre-test results showed that the mainstream market has not had a strong behavioral intention to buy airline ticket online. This study aims to determine the factors that significantly affect consumer behavioral intention to buy airline ticket online and to know the consumer...
Communication becomes core and one of the most important roles in many business practices, indeed audit as a service product is no exception to communication needs. This research is conducted to examine whether auditor's ability and willingness to communicate with client and professionalism in work as variable independent have significant impact on client responses in collaborating and supporting...
The study aims to find out how email marketing can be applied to the development of internet marketing by Research and Technology Transfer Office (RTTO) in Bina Nusantara University. This research was designed using qualitative method and case study was adopted for the email marketing implementation. The data was collected from observation during the implementation of email marketing and visitor statistic...
The nature of critical business information is changing rapidly and is no longer limited to structured text or numeric data. Unstructured content such as images, audio, video, PDF, Word documents and other types are becoming more and more common in various fields. Database is an area that has found extensive use of images and text in past few years. This paper present a model for storing unstructured...
Similar to other businesses in the cultural and creative industry, Taiwan's popularular music and cultural content industry also hit a bottleneck in its development. This is a common phenomenon for an emerging industry at its development stage; policy support and funding assistance from the public sector are required for its continuous development. As a result of industry business operators reporting...
The purposes of the study are: to test the quality of services provided by the Land Administration Agent in Taiwan through PZB, a model of service quality; through the weighted differences showed by the important factors in the evaluation of service quality of the Land Administration Agent by the customers, we could understand which professional abilities and service items should be enhanced and tried...
In looking for a hotel, it is common to access a list of hotels matching a query which is arranged in a descending order of the average evaluation value. Since such a list does not reflect the preference of users, for many inexperienced users, it takes too long to determine a hotel. In this paper, we focus on the evaluation values given by contributors whose preferences are similar to the user's preference...
The accelerating progress of network speed, reliability and security creates an increasing demand to move software and services from being stored and processed locally on users' machines to being managed by third parties that are accessible through the network. This has created the need to develop new software development methods and software architectural styles that meet these new demands. One such...
What skills can we use to help undergraduate and graduate engineering students to set and work toward their own goals, to take charge of their education and career path, and to hold themselves accountable all without adding more to the workload for faculty and support staff? Learn how to empower engineering undergraduate and graduate students to own their education, utilizing tools in coaching. Inherent...
Opinion leader plays an important role in promoting about product or brand related information to other consumer counterparts. Subsequently online platforms have become an avenue for opinion leaders to play their role on the social media. Blogs for example has become an integral part of consumers' reference point during the decision making process. This study examines the role of online opinion leaders...
Data mining involves discovering interesting patterns from large dataset to maximize the profit of the future business. Association rule mining is the main area in the field of data mining exploration with wide range of applications. Determining the frequent item-sets in large dataset is the core task of association rule mining and it is frequently used by business decision makers to improve their...
This project documents the livelihood of the boatbuilders, in Pangkor Island, Perak, Malaysia. The traditional process of building a boat is a heritage practice that could disappear due to the many issues it currently faces. These traditional boatbuilders do not have a specific blueprint for each boat and these boats are of the classification of 65 to 120 tonnes each based on its license by Department...
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