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All Journal Buletin Udayana Mengabdi Jurnal SPEKTRUM Journal of Electrical, Electronics and Informatics International Journal of Engineering and Emerging Technology
Putu Arya Mertasana
Department Of Electrical Engineering, Universitas Udayana
Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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Journal : International Journal of Engineering and Emerging Technology

 1 
Design and Analysis of Mail Management Information System using PIECES Method : A Case Study at Faculty of Mathematics and Natural Sciences of Udayana University Pasek Agus Ariawan; Indra Sukadiana Putra; Putu Arya Mertasana
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

Abstract— Information is needed by agencies, companies, organizations, institutions and the environment having no access to the system. Mail is an important means of communication for agencies. The faster the distribution of the mail the faster the information can be obtained by people or agencies. The increasing number of incoming and outgoing mail gives rise to some problems in mail management. From review of some researches, it can be said that the information management system can help handle the problem faced in mail data processing, mail filing, and mail searching. However, there are some drawbacks in the researches, among others the researches reviewed do not explain how the system works in the mail distribution, verification, signing, classification, and prioritization. This research aims to analyze and design an information system of incoming and outgoing mail management using the PIECES analysis. The advantages of the system are among others, it can help computerize data; the process of mail distribution can be real time with mail notification; the incoming mail data can be classified using the classification method; outgoing mail can be made using the SPK method and the mail signing can be made using the barcode system. Index Terms— information system design, mail, PIECES analysis.
Online Analytical Processing (OLAP) for Disaster Report Kadek Ary Budi Permana; Dewa Ayu Putri Wulandari; Putu Arya Mertasana
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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Abstract

Data analysis of disaster is very important forsupporting in making decision to cope with the next disaster orprepare if the disaster will happen again. Online AnalyticalProcessing (OLAP) becomes solution to get analysis by usingcertain analysis that supplied in OLAP. To supply the dataanalysis in which done by OLAP so the data as the representativein multidimensional model that manages the data in cube form.Warehouse data can be called as the place from source data thatused to make easier in analysis information process in it becauseconcept of data dimensional offered. The planning data warehouseis basically by source data that gotten and decided by thedescription of needs from the users. OLAP in this disaster reportsuccess in implementation with helping data warehouse and implysnowflake schema to dimensional data first.
Data Center Data Warehouse Development at Z Bali Clinic Using the Kimball Nine-Step Method I Gusti Ngurah Wira Partha; Philipus Novenando Mamang Weking; Putu Arya Mertasana
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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Abstract

Z Bali Clinic has implemented a clinical information system as an operational system. However, the system applied is only limited to carrying out registration and payment functions. Over time, the number of patients from the Z Bali Clinic is increasing and causes more and more complex patient visit data to be managed. The data is managed to be used in making reports. However, the process of making the report is still done through manual calculations, causing it to become an obstacle in the data processing and reporting process. In this study, the process of developing a Data center data warehouse at Z Bali Clinic Using the Kimball Nine-Step Method, where the data warehouse can be used as a center for processing and analyzing outpatient visit data, and to produce reports that can facilitate the executive in analyzing data on outpatient visits as consideration in making decisions at the Z Bali Clinic.
Implementation of Apriori Algorithm in Determining Tourism Visit Patterns to Bali Dewa Agung Krishna Arimbawa P; I Nyoman Angga Prabawa; Putu Arya Mertasana
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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Abstract

Bali is a tourist destination terknal destinations internationally. Every month there are hundreds of thousands of tourists who visit Bali. With a high tourist visits, stakeholders must prepare all matters related to tourism in Bali. Because problems can occur when a visit in a particular month high but there is no readiness of the parties involved. The purpose of this study is to look for patterns of tourists visiting Bali using Apriori algorithm. Apriori algorithm is one method of Data Mining Based Rule-based Assossiation that can be used to identify patterns of events. Training data used is the visit of foreign tourists to Bali every month from 1982 to 2018. The calculation of Apriori algorithm also tested using an application that is Weka Data Mining. The results obtained are the rules of association which is a pattern of tourists visiting Bali. For example, "If tourists visiting Bali in September and November among the highest in the current year, the visit in November will not enter into the highest visit". By knowing the pattern of tourist arrivals in Bali, expected that the stakeholders can have a reference for decision making
Information Technology Services Audit Lembaga Perkreditan Desa Using COBIT 5 Framework I Nyoman Angga Prabawa; Dewa Agung Krishna Arimbawa; Putu Arya Mertasana
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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Abstract

Lembaga Perkreditan Desa or LPD is an institution that is present to assist and collect community finances in a village and is managed independently by desa pakraman in Bali Province. One LPD in Bali, LPD Desa Pakraman Gelgel has a very vital role in Gelgel Village and its surroundings because of its business activities that effectively help rural communities in capital assistance, deposit and credit services, and other financial services. In its development, the LPD of Desa Pakraman Gelgel has been growing rapidly and utilizing information technology services as a support for business management. The critical point of finding in IT service audits related is a problem that needs to be evaluated. Using COBIT 5 framework, the level of importance analyzed was obtained by three process domains BAI09, MEA03, and EDM03. The results showed that the level of capability of MEA03 and EDM03 reached level 4 which had met LPD expectations, but BAI09 reached level 2 which required recommendations to reach the target value of the gap. Recommendations are given to assist stakeholders or managerial in improving the achievement of the gap from the BAI09 domain regarding the management of IT service assets
Analysis of Clustering for Grouping of Productive Industry by K-Medoid Method Indah Cahya Dewi; Bara Yuda Gautama; Putu Arya Mertasana
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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Abstract

With the number of existing data, would have difficulty in doing the classification and the classification of the existing data. To resolve the issue, one way to do clustering is with data mining using clustering technique. The purpose of this research is the importance of knowing the pattern of the production of an industry that can provide the decision and the construction of clustering patterns for development and industrial progress. The results of this research can provide recommendations to improve the development of industry, help the owners of industry to develop the industry to an increase in the number of production and product quality, improve the competitiveness of the owner of the industry in developing its products. In this research will use the K-Medoids algorithm for data grouping of the industry so that it will be found the information that can be used for the recommendations of the improvement of marketing. The results of clustering with the number of cluster 3 produces the first group contains 85 members, the second group contains 222 members and the third group numbered 3 members. The third group are classified as productive because it has a combination of the value of the production of the most high the results of clustering have the quality of purity worth 1 means good cluster quality.
Model of Group Peer Assessment on E-Learning Komang Oka Saputra; Putu Arya Mertasana; Pratolo Rahardjo
International Journal of Engineering and Emerging Technology Vol 4 No 2 (2019): July - December
Publisher : Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/IJEET.2019.v04.i02.p10

Abstract

Student motivation at class takes major role on achieving courses’ learning outcomes. Multimedia based content, game-based quiz, or self-assessment can maintain student interest to follow the learning process. Apart from the individual solution, working in group is one way to improve student motivation, however without proper arrangement, putting students in groups can degrade the competitive atmosphere of class, as less-smart students hang up to the more-smart students. Another alternative is implementing collaborative learning such as peer assessment that allows students to grade their fellows. However, objectivity between students must be concerned as students tend to give high-grade for their fellows. Combining group mode and peer assessment, this work proposed group peer assessment to improve student motivation on e-learning. Proposed method started by teacher open a group assignment on e-learning. Students then work on group to create solution. After the solutions are submitted, the extra-group peer assessment begins, where each group examines another group work. To maintain the objectivity of the peer assessment, final grade of each group obtained by combining grade from another group and grade from teacher. In the meantime, cooperation atmosphere in each group is maintained by intra-group peer assessment, where each member asses all his/her teammates in terms of intra-personal and inter-personal skills.
IT Governance Evaluation of Hotel Warehouse Section Using the COBIT 5 Framework I Wayan Surya Pramana; Putu Risanti Iswardani; Putu Arya Mertasana
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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Abstract

The warehouse section of a hotel requires good IT governance support to ensure operational activities in the warehouse run smoothly, especially in matters relating to IT Resource (Hardware, Software and Infrastructure). So that to ensure IT governance in the warehouse of a hotel has been running well or not, it is necessary to evaluate the IT governance. Based on that, the purpose of this research is to evaluate IT governance in the warehouse section of a hotel. Evaluation is carried out by an audit process to assess the maturity of IT governance through calculation of capability levels using the COBIT 5 framework on the Delivery, Service and Support (DSS) domains. The research was conducted in a case study at Mercure Bali Nusa Dua Hotel with the conclusion that the level of IT governance capabilities in the warehouse section at Mercure Bali Nusa Dua Hotel is at the level of Managed Process with capability level 2.5, which indicates that IT governance in the Mercure Bali Nusa Dua Hotel warehouse section has been well managed in terms of planning, supervision and control of IT services. Recommendations are given in accordance with the audit results with hope that the company can achieve the expected capability level by making improvements to IT processes that have the greatest capability gap
Co-Authors Ade Aprilio Kedeo Bara Yuda Gautama Boy Aribana Depari Dewa Agung Krishna Arimbawa Dewa Agung Krishna Arimbawa P Dewa Ayu Putri Wulandari Dewa Made Wiharta Duman Care Khrisne Eka Lilla Ananta Gede Putu Nuratjaya Hanif Prio Ariantono I Dewa Made Krisnayana I Gede Dyana Arjana I Gst Agung Putu Raka Agung I Gusti Ngurah Wira Partha I Komang Yogi Sutrisna I Made Arsa Suyadnya I Made Dedi Pradnya Iswara I Made Mataram I Made Oka Widyantara I Made Rian Yuliawan I Nyoman Angga Prabawa I Nyoman Angga Prabawa I Putu Alit Putra Yudha I Wayan Surya Pramana I. B. G. Manuaba Ida Bagus Gede Manuaba Indah Cahya Dewi Indra Sukadiana Putra K.O. Saputra Kadek Ary Budi Permana Komang Oka Saputra L Linawati Lie Jasa Linawati Linawati Made Pasek Agus Ariawan Made Sudarma made yogi hendrayanto Ni Made Ary Esta Dewi Wirastuti Philipus Novenando Mamang Weking Pratolo Rahardjo Putu Risanti Iswardani Tjok Gede Indra Partha W. Setiawan Y. P. Sudarmojo