Undoubtedly, the initiative of the Malaysia education ministry to introduce coding in school curricula is a very good effort with lots of advantages. Able to code will be an advantage and a necessity when the students...
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In this study we assess the effects of teaching fundamental programming concepts through a virtual reality (VR) block-based programming application and its impact on engagement. As a comparison study, participants pla...
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In this study we assess the effects of teaching fundamental programming concepts through a virtual reality (VR) block-based programming application and its impact on engagement. As a comparison study, participants played an existing desktop-based game (LightBot) and the developed VR game (LogiBot) covering similar gameplay mechanics and block-based programming. Initial results indicate that traditional desktop applications are currently more engaging than VR for teaching programming. We thus identify the need for careful design of interaction methods to support ease of use and reward factors to promote engagement in VR-based learning applications beyond the initial wow-factor.
programming courses in universities generally teach how to solve problems. However, there are many beginners who fail to make programming well. this is because the beginners cannot be aware of abstract thinking relate...
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ISBN:
(纸本)9783030505059;9783030505066
programming courses in universities generally teach how to solve problems. However, there are many beginners who fail to make programming well. this is because the beginners cannot be aware of abstract thinking related to the structure of the program, and cannot share abstract thinking withtheir instructors. In this paper, we propose a method to describe the structure of a program with native language comments in the code tree view and to simply change the structure of the program and the source code by drag-and-drop operation in the code-tree. Withthis method, beginners can easily organize their thoughts, and instructors can understand the level of understanding and thinking of beginners. We constructed a prototype system using our proposed method. the experiment indicated that it was possible to deepen the understanding of the beginners and utilize it for teaching.
this paper addresses the instructional design of a virtual reality (VR)-oriented educational storytelling and data visualization system. All of us are aware of the importance of storytelling in education. Stories are ...
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ISBN:
(纸本)9781728183787
this paper addresses the instructional design of a virtual reality (VR)-oriented educational storytelling and data visualization system. All of us are aware of the importance of storytelling in education. Stories are ubiquitously used as powerful tools in teaching and learning especially during a pandemic situation like this where everything goes online. We are exploring the current practices in both Non VR based storytelling and VR based storytelling. A prototype is developed to construct data visualization and storytelling. this story telling system aims to deliver programming languages to the targeted learners. Students will be engaged and have the interest in working on programming by themselves as they visualize their output immediately.
Deep learning (DL), a relatively recent AI technique, has been successfully applied to the problem of automated modulation categorization (AMC), with promising results. An essential part of developing the spectrum-sen...
ISBN:
(纸本)9798400709036
Deep learning (DL), a relatively recent AI technique, has been successfully applied to the problem of automated modulation categorization (AMC), with promising results. An essential part of developing the spectrum-sensing capabilities needed by software-defined radio is carrying out radio signal classification jobs, which we did in this research by introducing a better deep neural architecture. Different detection techniques were utilized in the literature; however, DL neural networks are recently utilized in this field. Recurrent Neural Network (RNN), Long Short-Term Memory (LSTM) which is one variation of the RNN network, and other techniques are some of the employed DL architectures in the field of AMC. In this paper, Convolutional Neural Network (CNN) model has been built to automatically classify ten-modulation formats correctly. the suggested CNN network is constructed mainly of six-Convolutional layers. the overall number of trainable parameters in the proposed network is 1,757,962. thus, the network accuracy, which was achieved during the training reached more than 90%. Python programming packages have been used to implement the suggested approach using *** platform, which provides wide-range of facilities.
the strategic planning is important in bank financial management. the banks and financial institutions have to achieve multiple goals in optimizing asset, liability, equity, earnings, profit and optimum management ite...
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Activated carbons (ACs) are a versatile group of adsorbents for water pollution control, especially organic dyes. Harsh chemicals and high temperatures are required for the activation process of ACs, which becomes a s...
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Robotic process automation (RPA) helps companies reduce the time required to process tasks by using software or robots to mimic human actions on graphic interfaces. In this paper, the RPA problem is solved for a finan...
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ISBN:
(纸本)9781728159539
Robotic process automation (RPA) helps companies reduce the time required to process tasks by using software or robots to mimic human actions on graphic interfaces. In this paper, the RPA problem is solved for a financial institution. A set of different types of financial transactions are to be processed with different processing times, volumes, market hours and clearance delays. In a previous work, a two-phase linear integer model was used to solve the problem on small instances. In this study, a network flow algorithm is used to compute a lower bound for the problem, thus reducing the computational time required to obtain a solution. the method is tested on a real case provided by a bank in North America and on synthetic test cases containing a greater number of transaction types. Results show that combining the computation of the lower bound with a linear integer model is faster and more practical.
A large number of different publications in the field of functional stability of complex technical systems and in the field of artificial intelligence, namely neural networks, determines the need for analysis of resul...
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A large number of different publications in the field of functional stability of complex technical systems and in the field of artificial intelligence, namely neural networks, determines the need for analysis of results and their understanding in terms of assessing the feasibility of combining these areas. the characteristics of the behavior of complex technical systems that implement the property of functional stability of these systems are studied in the work. the article presents the definition of functionally stable production process of industrial enterprises and the criterion for ensuring its functional stability. Ensuring the functional stability of production processes is an important issue today. At present, many different methods have been proposed to ensure a high level of functional stability, but they need to be constantly changed and improved. Neural networks are a tool that allows you to create a deep hierarchy of decisions based on the location, type and level of the defect that occurred in the control system and, as a consequence, can be effectively used to solve this problem. therefore, the article considers the features of the main provisions of the theory of artificial intelligence, namely neural networks, to ensure the functional stability of production processes of industrial enterprises. Based on the analysis, the article explores the possibilities of using neural networks to diagnose the state of systems and the practical application of neural network tools to detect and localize defects in systems, which is the key to ensuring the functional stability of production processes. the method of ensuring the properties of functional stability of the enterprise information system has been improved. Promising ways of further research in this area may be a wide range of issues related to the development of new and improvement of existing methods of ensuring the functional stability of production processes of enterprises, including means of artificial
this paper investigates the event-triggered filter of switched positive systems subject to state saturation. First, a filter is constructed for switched positive systems. An error system is obtained by combining the s...
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