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Assessment of ripeness analysis of information technology supervision on DS and ME domains using COBIT 4.1 in the information engineering department of Musamus Merauke 1

Assessment of ripeness analysis of information technology su...

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1st International Conference of Interdisciplinary Research on Green Environmental Approach for Sustainable Development, ICROEST 2019

作者： Prayitno, A. Rahayu, T.K. Sumaryanti, L. Efendi, A. Department of Informatics Universitas Musamus Merauke Indonesia Civil Engineering Study Program Universitas Muhammadiyah Buton Indonesia

Information technology plays an essential role in the business world because it may affect the operations of the organization within the organization that also uses information technology to provide information. One of the departments that use information technology is the Information engineering Department of Musamus Merauke University, which is used to provide information related to the Department of Information engineering. But in the use of information technology is still flawed. Therefore, it is necessary to have a standard in information technology management to measure overall standards and governance in information technology management, ie using COBIT. Based on this study, we will design an information technology management model for the Department of Information engineering. Control objectives for information and related technologies (COBIT) are 4 (4) primary domains, including domains, planning, and organization (PO), acquisition and implementation (AI), transmission and support (DS) and tracking. And evaluating (ME) in research. This will use two domains, namely the delivery domain and support (DS) and monitoring and evaluation (ME) by adjusting the problems and requirements of the information engineering department in the arrangement. Information technology support for information technology service processes and support for monitoring and evaluation of information technology, the results showed that the level of maturity of information technology supervision in the information engineering department is at level 2. Therefore, information technology in the engineering department Information must be updated to the expected level. © 2019 IOP Publishing Ltd. All rights reserved.

关键词： Information use

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The design of the student needs questionnaire on Android-based learning media in genetic course

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AIP Conference Proceedings 2023年第1期2595卷

作者： F. Yanti Menrizal Biology Education Study Program STKIP PGRI Sumatera Barat Padang West Sumatra Indonesia Informatics Engineering Department Universitas Putra Indonesia Padang West Sumatra Indonesia

Activity and student learning outcomes are still low on the material crossing-over Therefore, an Android-based learning media is needed as a supplement to the Genetics course. The type of research is research and development using a 4-D model. This article reports the defined stage (student needs questionnaire design). Questionnaire design stages, namely 1) plan the variable to be measured, 2) the questionnaire formulation, and 3) examination and repair. The results of the study obtained a questionnaire with 3 variables and 3 indicators of student needs for Android-based learning media. Variables and indicators number 1 consist of 11 items of questions. Variables and indicators number 2 consist of 1 question item. Variables and indicators number 3 consists of 1 question item. The quality of research data depends on the quality of the instrument and the quality of the data collection techniques.

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Testing Real-Time Applications on Windows 10 IOT Using the Nyquist Theory 1

Testing Real-Time Applications on Windows 10 IOT Using the N...

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1st International Conference on Computer Science and Applied Mathematic, ICCSAM 2018

作者： Syahputa, Zulfahmi Zarlis, M. Nasution, Beny B. Informatics Engineering Study Program Magister Faculty of Computer Science Information Technology Universitas Sumatera Utara Medan Indonesia

Raspberry Pi is a mini-computer that is provided to carry out activities quickly and precisely, but Raspberry Pi was created to not be able to do the real-time system with the support of Windows 10 IoT operating system, so the real-time system can be done on Raspberry Pi. The real-time applied in the application needs to be tested with the Nyquist theory. The purpose of this study was to get real-time system measurements available on Windows 10 IoT. This test is done using the Nyquist theory by calculating the results of measurements on mp3 streaming performed on Windows 10 IoT. © Published under licence by IOP Publishing Ltd.

关键词： Real time systems

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Face recognition system using Viola Jones, histograms of oriented gradients and multi-class support vector machine 3

Face recognition system using Viola Jones, histograms of ori...

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3rd International Conference on Science, ICOS 2019

作者： Arafah, M. Achmad, A. Indrabayu Areni, I.S. Electrical Engineering Department Hasanuddin University Makassar Indonesia Informatics Study Program STMIK AKBA Makassar Indonesia Department of Informatics Hasanuddin University Makassar Indonesia

This study aims to determine the best distance to install a CCTV camera in identifying a person's face in the passenger inspection area at the airport, which can be developed for suspect detection systems. The training data used is in the form of an image with five different angles per person, while the testing data is in the form of video. The initial stage conducted is face detection based on local features (a pair of eyes, nose, and mouth) in the input data using the Viola-Jones method. The face detection results process with pre-processing, feature extraction, and classification. In the pre-processing stage, the Brightness Enhancement (BE), Grayscale and Contrast Limited Adaptive Histogram Equalization (CLAHE) methods are used to improve the quality of the detected face. Furthermore, the feature extraction and classification stages use the Histogram of Oriented Gradient (HOG) and the Multi-class Support Vector Machine (MSVM) methods, respectively. The result shows that the best accuracy obtained is 86.76% for a CCTV camera distance of 300 cm and a height of 250 cm. © Published under licence by IOP Publishing Ltd.

关键词： Face recognition

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Achievement of green campus indications based on assessment indicators on H-BAT program Universitas Negeri Semarang

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IOP Conference Series: Earth and Environmental Science 2021年第1期700卷

作者： T Prihanto K Fathoni B Prasetiyo Study Program of Architecture Faculty of Engineering Universitas Negeri Semarang Study Program of Electrical Engineering Faculty of Engineering Universitas Negeri Semarang Study Program of Informatics Universitas Negeri Semarang

Universitas Negeri Semarang (UNNES) has a spirit to become a Conservation and International Reputation University is realized through strategic missions. One of the conservation-oriented implementation programs is H-BAT (Green, Clean and Healthy) program. In its implementation, there is a problem, namely the achievement of H-BAT program has not been maximized during the last 3 years in assessment. The objectives of this research are: (1) to identify of the potential and character of environmental support in the work units; (2) to determine the achievement of the indication of a green campus based on the assessment indicators on H-BAT program. This research was carried out in four stages: (1) Data collection; (2) Spatial data processing; (3) Non Spatial data processing; (4) Analysis (ecological, technical standards); The results achieved in June 2020 are as follows: FT got 87,50%, FE got 85,87%, FMIPA got 81,52%, BUHK got79,49%, FIP got 73,91%, LP3 got 69,23%, LP2M got 63,46%, FIS got 60,33%,PPS got 57,07%, FIK got 56,52%, FH got 52,72%, FBS got 49,46%, TIK got 40,38%, BPB got 34,62%, Library got 30,13%, Archive got 17,31%. From these results, it can be seen that there is a lack of maximum achievement due to, among others, the lack of guidance and technical assistance in the management of the unit. So it is necessary to complete governance guidelines and technical assistance that are more intensive in unit governance to achieve the goals of UNNES as a green campus.

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Work system method as an e-learning design framework in private universities

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Journal of Physics: Conference Series 2021年第1期1810卷

作者： C E Supriana Informatics Engineering Study Program Faculty of Engineering Pasundan University Bandung Indonesia

The development of information and communication technology, especially the internet provides opportunities to improve the ability of lecturers to deliver courses to students without being limited by distance and time. This can be done by utilizing e-learning which will accelerate the transfer of knowledge and skills. E-learning is distance education that utilizes various digital tools and platforms. These tools and platform are used to support interaction, lectures and delivery of instructions between lecturers and students. This study will discuss the use of work system methods and the use of e-learning technology in a business entity. The work system methods are used to design information systems. Meanwhile e-learning technology in a business entity serves lecturers and students, conduct lectures at private universities in increasing knowledge dissemination, educational affordability and the use of technology and information as its support. The result of this research is the works system method model which refers to the analysis of data from the internet accessibility survey of students, analysis of its components, the system development cycle, the revision of the vision, mission and resources in private universities and recommendations of opportunities for the development of higher quality e-learning implementation.

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Designing knowledge sharing systems to support integrated eco-city planning and management

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IOP Conference Series: Earth and Environmental Science 2021年第1期737卷

作者： C E Supriana Informatics Engineering Study Program Faculty of Engineering Pasundan University Bandung Indonesia

The local government of a city as an organization depends on decision makers in government management to support the vision and mission of the city to achieve eco-city goals based on data and information from several knowledge domains. Knowledge management is seen as an increasingly important scientific discipline that encourages the creation, sharing and utilization of knowledge in an organization. Knowledge management is also related to the concept of intellectual capital, the most valuable organizational resource. Knowledge sharing systems are designed to help decision makers and stakeholders share their knowledge. Most knowledge management systems in organizations are designed to share the explicit knowledge of individuals, organizations and finally distributed to the community. This research is the approach in the development model that can be used in the governance to achieve eco-city goals. Complex knowledge about eco-cities requires policies that are based on current knowledge and can be implemented immediately with a thorough understanding of all aspects. The results of this study are understanding the problem of knowledge sharing as a valuable organizational asset, designing a knowledge sharing systems model, and improving systems to improve the quality of knowledge.

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VeRO: Smart home assistant for blind with voice recognition

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IOP Conference Series: Materials Science and engineering 2021年第1期1108卷

作者： L Triyono T R Yudantoro S Sukamto I Hestinigsih Informatics Engineering Study Program Politeknik Negeri Semarang Semarang Indonesia

In daily life, people with visual impairment have difficulty in their activities, especially at home activities. People with visual impairment as of 2017 reached 1.5 percent or around 3.75 million people from the population of Indonesia and more than 253 million people worldwide. The number of blind people who are not small need help to get a good quality of life and independent. Friendly home design for the blind is not yet available specifically. It is a particular difficulty for blind people to access the latest electronic goods or information (news). Then this becomes the basis of this research on how to provide easy access for blind people. This research provides a solution that is designing a prototype of a house that is visually impaired in addition to the use of electronic equipment. This system starts from the microphone as a sensor in charge of picking up sound and then the results are processed by Android and then connected to NodeMCU via Wi-Fi. The microphone used is the default microphone of the Android smart phone. By using the speech recognition method, the command is enough to say the keywords, Android will manage the sound into a code that will be sent to the microcontroller to perform the task. There are several categories of commands that can be handled, including (a) Turning on / off electronic devices, (b) Providing news information from popular news web portals, (c) Entertainment by playing streaming radio and (d) General information on hours and dates. All planned functions are running properly, there are some features that might be developed further. Adding sensitivity to starting voice commands and adding the ability to read long stories can be further research.

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Improving vocational education quality through life-based learning

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AIP Conference Proceedings 2023年第1期2531卷

作者： Yoto P. A. N. Mawangi A. N. Pramudhita Mechanical Engineering Education Study Program Mechanical Engineering Department Faculty of Engineering State University of Malang Jl. Semarang No. 5 Malang Indonesia Informatics Engineering Department State Polytechnic of Malang Jl. Sukarno-Hatta No 9 Malang Indonesia

Vocational graduates supposedly have the competencies following the purpose of vocational education: preparing medium-skilled labor in a particular area that corresponded with the industrial needs. The 21st-century learning, among others, was signified with a learning process that optimizing the brain function. In the 21st-century, businesses and industries tend to demand skilled labors in digital literacy, technology literacy, and human literacy. Thus, vocational education should be able to innovate and create to respond to the challenge and opportunity from the 21st-century implication through revitalizing the vocational education, involving learning system, education units, learners, educators, and educational staffs. A suitable learning system for the 21st-century is a life-based learning model. Life-based learning in vocational education could be performed through industrial practice, industrial class, and teaching factory activities. These three approaches aimed to bring the learning activities closer with real-life work at the workplace through field practices. With life-based learning at the real workplace, students would develop a discipline, responsible, teamwork, and work culture habits as provisions after finishing the vocational education.

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Effective preprocessed thin blood smear images to improve malaria parasite detection using deep learning

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Journal of Physics: Conference Series 2021年第1期1869卷

作者： W Swastika G M Kristianti R B Widodo Informatics Engineering Study Program Universitas Ma Chung Malang Indonesia

Malaria can be difficult to detect from thin blood smears. Image recognition methods such as convolutional neural network can be used to detect malaria, but the training process takes a long time. Previous research created a new architecture and compares it to several other architectures such as VGG-16 and ResNet. The effect of preprocessing is analyzed in this research. VGG-16, ResNet, and the custom architecture created by the previous research are being used in this study. The preprocessing methods being analyzed in this research include gray-world normalization and comprehensive normalization. The highest accuracy improvement per epoch (0.5256% using ResNet-50 and 0.0352% using custom architecture) is achieved through gray-world normalization, that also improves final accuracy (90.1% using ResNet-50 and 93.1% using custom architecture) when compared to other methods with the same epochs for ResNet and custom architecture.

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