Articles
Information Technology Application Audit for Employees Using IT Baseline Protection
Muhammad Ridwan Satrio;
I Made Bagus Wiradivka Laksa Wibawa;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 3 No 2 (2018): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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In the current era of information technology, data or information is a very valuable asset and must be protected. The IT Baseline Protection Manual provides an effective way of analyzing threats and ways to secure data through a Maturity Level measurement process. This method is applied by the German government to regulate information technology audit standards. In this method there is an audit module in the employee area to analyze how well the application of information technology by employees in an agency. An information technology audit at the Badung Regency Communication and Information Department aims to measure the maturity level of employees in applying information technology using the domains available in the IT Baseline Protection Manual. The audit phase starts from the case study survey, the IT Baseline Manual Protection domain selection and gets the results of the questionnaire which is a measure of maturity level by evaluating using Maturity Level. The Maturity Level figures obtained from the audit of the application of information technology to employees using the IT Baseline Protection Manual domain which is equal to 3.43. The results show that the maturity level of the process of applying information technology to employees at the Communication and Information Department of Badung Regency is at Level 3 (Defined), namely there are already good IT process standards in the entire scope of the organization but could be increased to the maximum.
Market Basket Analysis using FP-Growth Association Rule on Textile Industry
Kadek Darmaastawan;
Komang Oka Saputra;
Ni Made Ary Esta Dewi Wirastuti
International Journal of Engineering and Emerging Technology Vol 5 No 2 (2020): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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DOI: 10.24843/IJEET.2020.v05.i02.p05
Online shop is one of the technological developments that makes it easy for sellers and buyers to make transactions. A batch of data is produced from the process at an online shop and will be wasted if not utilized properly. An example is a batch of transaction data that may store hidden information that might benefit the online shop, such as information on customer transaction patterns or information on the relationship between two or more items that are most often purchased by customers. Based on that problem, this research conducts market basket analysis using one of the data mining methods, namely Association Rule with FP-Growth Algorithm, to find hidden information in a transaction data produced by an online shop. The data used in this research is an online shop transaction data that contains more than one item from November 2019 to December 2019 owned by one of the textile industries located in Ubud, Bali. The calculation of the FP-Growth Association Rule also tested using the Weka application. The results of market basket analysis are several associative rules related to the combination of best-selling items, such as “customers who buy Tigers Base Grey will have a 100% chance of buying Tribal Green too”. The result can be utilized by the textile industry owner to manage the layout of the online shop, add item recommendation features to the online shop based on items purchased by the customer, and also keep stock of the best-selling items to prevent running out of stock.
Lecture Attendance Monitoring System Using Face Detection with Microcontroller
Zul Fachmi;
Aggry Saputra;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 2 No 2 (2017): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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The implementation of the charging manually lecture attendance list can give rise to various problems in monitoring students in real, spending a lot of files, and will need a room that is spacious enough for archive files lecture attendance When in a long time. Lecture attendance system the manual it's time replaced with a computerized attendance system and biometric features. In this research will be developed the system the presence of lectures based on face recognition and identification help ATMEGA32 microcontroller to open classroom. To be able to identify students facial recognition process on an image that is by using the method of Viola-Jones. From the test results, the success rate of introduction of the application of the presence of a lecture based on the identification of facial features using the methods of the Viola-jones of 89.3%. Moreover the application can store data made the presence of student coursework in database and present information in the form of lecture attendance report
Data Warehouse Design Academic Affairs Case Study: Campus II STMIK STIKOM Bali Jimbaran
Putu Bagus Hendrayana Surya;
Rifky Lana Rahardian;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 2 No 1 (2017): January - June
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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At the management level, the information becomes a factor in the decision making process. It takes a form of support for different data processing of transactional data processing form that allows the leadership of obtaining accurate information and in a short time, so that will give birth to independence in obtaining information. Information on the student data needed by a coordinator academic campus to see the conditions in which academic information only from a centralized database in BAAK. To overcome these problems need to design a data warehouse for the system dashboard for campus coordinator can monitor academic conditions.
Design of Data Warehouse for University Library using Kimball and Ross 9 Steps Methodology
I Nyoman Darma Kotama;
Anak Agung Gede Oka Kessawa Adnyana;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 4 No 1 (2019): January - June
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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Udayana University has a library that purposed to serve all the student and lecturer needs in Post graduate program. To help achieve University goals to be a world class university, improvement of library management and assessment of its value and function is needed. Data Warehouse concept is a long proven solution that exist to help the upper management know the state of the institution through its own data. Effective design of Data Warehouse can help the management of institution to decide critical evaluation for its institution. On past research Kimball & Ross propose a technique to build an effective design of Data Warehouse named “9 Steps Methodology”. This paper is aiming to build an effective design of Udayana Postgraduate Library Data Warehouse using Kimbal & Ross Methodology. We hope by this blueprint we can contribute to the future of the library by providing additional choice of Data Warehouse Design. After we follow through all the 9 steps and using past 3 years data of the library, we successfully designed model of Data Warehouse that consist of 8 dimension tables and 9 facts tables
Analysis and Design Decision Support System of New English Teacher by Using Analytical Hierarchy Process (AHP) in EF English First Bali
Putri Suardani;
I Made Adi Bhaskara;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 2 No 2 (2017): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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Abstract—The purpose of this study is to develop a decision support system to decide the best new English Teacher. The methods used are method of analysis, design method, and literature study. The learning method that is done is to survey the running company system, conduct interview with HRD, and analysis the survey. In literature study conducted by looking for references sources related to the research undertaken. The design is data management subsystem, knowledge base model and user interface. The results achieved are the creation of an application decision support system that can be used to select the most appropriate English teacher and in accordance with the criteria required. This system helps support the decision-making process for new English teacher. Keywords—system, decision, analytical hierarchy process (AHP)
The Design Of Garment Enterprise Data Warehouse Using The TOGAF Framework
Ni Putu Sri Merta Suryani;
Putu Bagus Indra Sukadiana Putra;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 3 No 1 (2018): January - June
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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Garment company is a company that is recyclingfabric into apparel. Processing through several phases i.e. Setupprocess materials, production planning to produce a product. Inthe garment companyhas units that administered by the manager.The unit i.e. warehouses, production, marketing, human resourcesand finance. As time goes by, followed by information technologywhich is increasingly growing, the company needs a system ofinformation that is in tune with the business processes of thecompany. For it takes a data warehouse technology, so need tobuilt an integrated information system between units. EnterpriseArchitecture is the method used in building an enterprisearchitecture. One of the frameworks used in building aninformation system is TOGAF. TOGAF is used as a step inestablishing a system of information in the future can support thebusiness activities of the company.
Analysis and Design of Data Warehouse for E-Library Using Snowflake Schema
Made Dwi Mulyawan;
Ida Bagus Alit Swamardika;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 5 No 2 (2020): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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DOI: 10.24843/IJEET.2020.v05.i02.p26
Information systems have become an important requirement in helping human work, one of which is e-library. Thissystem is used by librarians in carrying out daily business processes in the library, such as borrowing and returning books,managing book collections, and procuring the latest book collections so that the library has updated books. Over time, the datastored in the database will increase a lot, so when analyzing information that requires data with a certain period will take quite along time. So, in this case, the use of a data warehouse is needed to help the librarian in providing the information needed. Thisresearch will present a data warehouse design using snowflake schema by following the design stages in Fourth Steps DimensionalModeling, as one of the solutions in providing the required data warehouse design in the e-library.
Data Warehouse Design for Hospital Executive information using the Facts Constellation Method (Case Study Bali Mandara Eye Hospital)
I Gusti Ngurah Aditya Dharma;
Komang Oka Saputra;
Nyoman Putra Sastra
International Journal of Engineering and Emerging Technology Vol 5 No 2 (2020): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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DOI: 10.24843/IJEET.2020.v05.i02.p02
In the development of information technology, it is very important for the industry to create a structured data warehouse. It has functions as a track record data and digital archiving. One industry that requires a data warehouse is a hospital. Hospitals need a digitizing system that can store medical record data and other vital data in their managerial system. Hospitals are now required to have a hospital management information system as an information medium to speed up the process of obtaining computerized information. Hospital data warehouse must be built with a systematic, tactical scheme in reporting and can guarantee its confidentiality from unauthorized persons. Displaying reports from the database is possible but has complex and very slow queries. So to make an executive report that quickly requires making dimensional data warehouse. Data warehouse schemes from a good Hospital Management System can be made in various ways, one of which utilizes the Facts Constellation scheme as the research raised by this paper.
Design of Intermediate Medical Record Information System in Electricity Patient Using Rolap Warehouse Data
Made Dinda Pradnya Pramita;
Gde Brahupadhya Subiksa;
Komang Oka Saputra
International Journal of Engineering and Emerging Technology Vol 3 No 1 (2018): January - June
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University
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Along with the development of information and communication technology (ICT), which has become a major influence for change in all sectors, including health, especially in medical records is called electronic medical record. Basically an electronic medical record is the use of electronic methods to collect, store, process, and access patient records in hospitals that have been stored in a multimedia database management system, bringing together various medical data sources. Often the problem arises there is no relationship between the respective health care providers in terms of information on the medical record. Although the patient may have a medical examination at a health care provider vary at a certain time. This leads to the same inspection occurring repeatedly. Whereas previous medical records are very useful in further medical examination. Of the several problems mentioned above have designed a centralized electronic medical record system that accommodates patient medical records in a centralized database for the purpose of patient records stored in a single database storage. So if one day the patient is registered in the system, if referred from one hospital to another hospital in the area, data can be viewed and accessed based on data from the hospital or health care provider who has joined in this system. With this system helps reduce the possibility of misdiagnosis. Keywords: Centralized Medical Record, Data Warehouse and ROLAP