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Analysis of the Effectiveness of Online Lectures Against Student Achievements Using the C4.5 Method (Case Study: Faculty of Communication and Information Technology National University): Analysis of the Effectiveness of Online Lectures Against Student Achievements Using the C4.5 Method (Case Study: Faculty of Communication and Information Technology National University) Vivimaryati Vivimaryati; Agung Triayudi; Ira Diana Sholihati
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

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Abstract

This research is aimed at studying the effectiveness of online lectures on student achievement at the Faculty of Technology and Communication and Information at the National University using the C4.5 Algorithm method. The factors that must be considered in measuring the level of effectiveness of online lectures, namely from the income of parents, attendance and GPA (Grade Point Average) to every student. In the third factor has not been measured with certainty so that the Faculty of Communication and Information and Technology found it difficult to determine what can be changed and improved in quality, which will use the C4.5 method, in the case the author tries to measure these three factors so that eventually a Decision Tree. After doing calculations using the application it will know the level of short comings. Educational quality is something that needs to be considered because it is very influential in the process of student learning, therefore it needs an effort to improve effectiveness in online lectures.
Analysis of the Effectiveness of Online Lectures Against Student Achievements Using the C4.5 Method (Case Study: Faculty of Communication and Information Technology National University): Analysis of the Effectiveness of Online Lectures Against Student Achievements Using the C4.5 Method (Case Study: Faculty of Communication and Information Technology National University) Triayudi, Agung; Sholihati, Ira Diana; Vivimaryati, Vivimaryati
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is aimed at studying the effectiveness of online lectures on student achievement at the Faculty of Technology and Communication and Information at the National University using the C4.5 Algorithm method. The factors that must be considered in measuring the level of effectiveness of online lectures, namely from the income of parents, attendance and GPA (Grade Point Average) to every student. In the third factor has not been measured with certainty so that the Faculty of Communication and Information and Technology found it difficult to determine what can be changed and improved in quality, which will use the C4.5 method, in the case the author tries to measure these three factors so that eventually a Decision Tree. After doing calculations using the application it will know the level of short comings. Educational quality is something that needs to be considered because it is very influential in the process of student learning, therefore it needs an effort to improve effectiveness in online lectures.
DESIGN OF WEB INFORMATION SYSTEM UNIVERSITAS NASIONAL: DESIGN OF WEB INFORMATION SYSTEM UNIVERSITAS NASIONAL Shandy Nurjaman; Moh. Iwan Wahyuddin; Agus Iskandar
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

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Abstract

The purpose of this research is to design a system that makes it easier for the Academy's campus web college national university to easily find out academic information designed using the PHP programming language and use the Cascading Style Sheets Framework as a responsive design on the national university academic campus in helping students and users others can get campus information, lecturer information, and student data. The results showed that the Academic Information System makes it easy to manage data on the web-based academic information system on the national university's Academy Campus. With features in managing academic data that is checking student data and simplifying and improving campus performance in informing students about campus information. Furthermore, a web-based academic information system will be implemented at the Academic Campus of the national university arranged as a guide for students taking courses. By structuring it so that students will know the various technologies that underlie the web today. Web technology that is practiced in the guidelines on the web lecture is very dependent on the students' efforts to develop it further. On the other hand, this guideline was prepared in the hope that students could easily participate in the activities
DESIGN OF WEB INFORMATION SYSTEM UNIVERSITAS NASIONAL: DESIGN OF WEB INFORMATION SYSTEM UNIVERSITAS NASIONAL Nurjaman, Shandy; Wahyuddin, Moh. Iwan; Iskandar, Agus
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

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Abstract

The purpose of this research is to design a system that makes it easier for the Academy's campus web college national university to easily find out academic information designed using the PHP programming language and use the Cascading Style Sheets Framework as a responsive design on the national university academic campus in helping students and users others can get campus information, lecturer information, and student data. The results showed that the Academic Information System makes it easy to manage data on the web-based academic information system on the national university's Academy Campus. With features in managing academic data that is checking student data and simplifying and improving campus performance in informing students about campus information. Furthermore, a web-based academic information system will be implemented at the Academic Campus of the national university arranged as a guide for students taking courses. By structuring it so that students will know the various technologies that underlie the web today. Web technology that is practiced in the guidelines on the web lecture is very dependent on the students' efforts to develop it further. On the other hand, this guideline was prepared in the hope that students could easily participate in the activities
The more important limitation in process design for agricultural products is the lack of information on their thermal properties. Although a lot of experimental data can be found, the variety of product and the differences ij measurement method make limitation on the value of the available data, especially for indonesia'a products. These data are needed to get information about temperature change when product was processed like hetaing or cooling. It is worth to optimize efficiency of energ Lamhot P Manalu; Kamaruddin Abdullah
Jurnal Keteknikan Pertanian Vol. 12 No. 2 (1998): Buletin Ketenikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.012.2.%p

Abstract

The more important limitation in process design for agricultural products is the lack of information on their thermal properties. Although a lot of experimental data can be found, the variety of product and the differences ij measurement method make limitation on the value of the available data, especially for indonesia'a products. These data are needed to get information about temperature change when product was processed like hetaing or cooling. It is worth to optimize efficiency of energy. The objective of his study is to predict thermal diffusivity and conductivity of carrot. The value was determined numerically with direct and indirect methods. The result shows that thermal conductivity is 0.626 W/moC while thermal diffusivity are 2.51 x 10- m2/s (indirect method) and 2.08 x 10- 7 m2/s (direct method)
PAYMENT INFORMATION SYSTEM ADMINISTRATION COURSE IN LPK INFORMATION Ade Nasori; Dra. Ida Ayu Wiyastiti. M. KOM
Jurnal Sistem Informasi 1996
Publisher : STMIK JAKARTA STI&K

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Abstract

Because the old system is still done manually it will require a long time. whereas with this new system, where the process is done by computerized hence requires only a relatively short time. As a business entity which is engaged in computer education, with the existence of this computerized system will provide insight to students or prospective students about the importance of the role of computers in the field to support a business.  
THE ROLE OF INFORMATION TECHNOLOGY SUPPORT SYSTEM IN PASSENGER INFORMATION ONLINE AT RESERVATION PT. GARUDA INDONESIA Ita Zakiah; Ir. Rafael A. Gafar
Jurnal Sistem Informasi 1997
Publisher : STMIK JAKARTA STI&K

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Abstract

This thesis is describing about teknologiinformasi role in supporting the system ofpassenger reservation information online at. Garuda Indonesia in its efforts toimprove services particularly in the field of passenger reservation. Informationtechnology is supported by the components of hardware, software, networking, anddesigning a good database so the system can provide informative data. This isintended to allow consumers to obtain fast and accurate information whenever andwherever they make a reservation. The key to success of all of this is the architectureof the system with information technology supported by hardware components,software, brainware, and communication network. Where each component has amaximum reliability, in order to support the reservation information system that isonline real-time. In this regard, the writer is interested to raise the issue of systemicreservation information technology and its relation to reliability (reliability) insupporting the system and improve service to consumers.
Mapping Information Asset Profile In The Implementation Of Risk Management Information System Using Octave Allergo . Haeruddin
JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Vol 3, No 1 (2019): EDISI JULI
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jite.v3i1.2601

Abstract

The development of information systems that are very fast nowadays, encourages every organization to follow in order to escalate the competition. The technology that is widely used today is web-based technology. Apart from being easily accessible and used, this technology is vulnerable to any attacks; so using this information system will bring access risks by those who are not authorized. Therefore, risk management is something that needs to be considered in an organization to minimize the risks that will arise. Mapping the information asset profile can help Universitas Internasional Batam to evaluate, manage risks, and protect assets from the risks that will occur. The researcher used OCTAVE Allergo method in mapping and measuring Information Systems at Universitas Internasional Batam, consists of Academic Information Systems, Academic Portals, Registration Information Systems, Financial Information Systems, HR Information Systems. From the results of this study, Universitas Internasional Batam finds out which impact areas are the most effected: the reputation and customers trust, recognize the information of critical assets, mitigate assets that have high risks, in order to minimize unwanted risks.
Implementation of Final Exam Registration Information System (SIPUAN) as the Idea of Entrepreneurial Information Technology Mohammad Idhom; Ronggo Ali
Nusantara Science and Technology Proceedings International Seminar of Research Month Science and Technology in Publication, Implementation and Co
Publisher : Future Science

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Abstract

Institutions of higher education in particular have a responsibility in producing graduates who are qualified in the various fields of science. College doing curriculum development as the basis for the student in the educated, in a curriculum there are plans of study that will be evolved by the student. State where students will come undertake final project/Thesis that begins with the submission of the proposal for the appointment of the supervisor, then to carry out the test of the final project/Thesis to the examiners. By doing business in the field of ideas develope TI in particular the development of Final Exam Registration Information System (SIPUAN) with a way to combine multiple components of information systems to build the basic idea of the IT business and meets the specific needs of customers is expected to enhance the potential of the IT product/service in the market and by understanding their needs, then it can fulfill value is customers and with it so will encourage them to continue to purchase products that have been produced.
Implementation Of Information Systems On E-commerce Websites As Media To Deliver Information Alwiyah, Alwiyah; Greisy, Chloe; Afitri, Afni
Aptisi Transactions On Technopreneurship (ATT) Vol 1 No 2 (2019): September
Publisher : Pandawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/att.v1i2.28

Abstract

Attendance information conducted by students can now be easily accessed by a supervisor. However, there are 3 (three) difficulties faced by supervisors, one of which is presenting information with tables requiring considerable time and very high accuracy to measure the comparison of information contained within it. In order to facilitate the supervisor in recording and measuring attendance of student tutoring students handled, the Attendance Rating system will present information in the form of graphics using Highchart. Presentation of information in the form of a graph on Attendance Assessment will present information in the form of Nim (Student Registration Number), supervisor, and guidance time. Information on the guidance time in the graph can be used as a comparison to measure the level of student activity in following the guidance. The Attendance Rating System uses the YII Frameworkbased website because it is also easy to develop web applications and the YII Framework has a good level of security. In this study, there are 5 (five) advantages and 1 (one) deficiency in the Attendance Assessment system. With this research, it is expected that the Attendance Assessment system can improve the quality of student attendance in the tutoring process at Raharja College.

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