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All Journal Jurnal Teknologi Informasi dan Ilmu Komputer International conference on Information Technology and Business (ICITB) Letters in Information Technology Education (LITE)
Harry Saptarini, Ni Gusti Ayu Putu
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Computer Science & IT Economics, Econometrics & Finance Education Engineering

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DECISION SUPPORT SYSTEM FOR SCHOLARSHIP IN BALI STATE POLYTECHNIC USING AHP AND TOPSIS Saptarini, Ni Gusti Ayu Putu Harry; Prihatini, Putu Manik
Prosiding International conference on Information Technology and Business (ICITB) 2015: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND BUSINESS (ICITB) 1
Publisher : Prosiding International conference on Information Technology and Business (ICITB)

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Abstract

One effort to help people in continuing their education is through a scholarship program. Currently there are many scholarship programs from the government and state-owned enterprises or private. With the help of these educational, students race to achieve in order to offset the cost of education which is currently quite expensive. The number of students applying for the scholarship would require a separate time to filter out students who meet the requirements and then rank students based on the criteria of the scholarship. The complexity of the problems occur because each criterion has its own priority. Screening and grading manually would require considerable time and susceptible to human error. This research, developed automatic screening and decision support system to rank students according to given criteria. The method used is analytical hierarchycal process (AHP) to give weight to each criterion based on its priority, and the technique for order of preference by similarity to ideal solution (TOPSIS) to rank students based on its values of each criterion. By construct this decision support system, then selecting scholarship recipients can be faster and valid. The system that was built provide recommendations by rank students based on the final calculation.KEY WORDS: Decision Support System, AHP, TOPSIS, Scholarship.
Developing Online Learning Application for Programming Language Ciptayani, Putu Indah; Saptarini, Ni Gusti Ayu Putu Harry; Hidayat, Reza Akbar; Dewi, Kadek Cahya
Letters in Information Technology Education (LITE) Vol 3, No 1 (2020)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (590.292 KB) | DOI: 10.17977/um010v3i12020p023

Abstract

.Online learning is one of the most practical and promising learning alternatives nowadays. Flexible time and low cost of online learning are advantages that offline learning does not have. In addition, in online learning, each student can enrol the material according to their level, interest and abilities.  This study aims to build an online learning application for programming language. The method used in this study was Scrum software development. Scrum is one of the Agile method in software development. The system design using use case diagram resulted 3 actors and 8 use cases. The product backlog resulted in this study was five backlogs. The sprint composed based on product backlog result 4 sprints in total 120 days’ work. All five product backlogs were built successfully using Scrum. This system can be an alternative in learning programming language that offers the flexibility to the student, based on their ability and time.
Sistem Pendukung Keputusan Penentuan Lokasi Wisata dengan Metode Topsis Santiary, Putri Alit Widyastuti; Ciptayani, Putu Indah; Saptarini, Ni Gusti Ayu Putu Harry; Swardika, I Ketut
Jurnal Teknologi Informasi dan Ilmu Komputer Vol 5 No 5: Oktober 2018
Publisher : Fakultas Ilmu Komputer, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3250.396 KB) | DOI: 10.25126/jtiik.2018551120

Abstract

Bali merupakan salah satu tujuan wisata favorit. Di Bali terdapat banyak lokasi wisata yang menawarkan berbagai kelebihannya masing-masing. Setiap kawasan wisata menawarkan wahana dan keunggulannya masing-masing. Hal ini seringkali menjadikan wisatawan bingung untuk menentukan lokasi wisata, agar mampu memaksimalkan waktu kunjungan, biaya serta kepuasan yang diperoleh. Penelitian ini bertujuan untuk membangun sistem pendukung keputusan (SPK) untuk penentuan lokasi wisata dengan metode TOPSIS dan fuzzy. Metode ini akan memberikan pembobotan kriteria sesuai dengan kondisi/preferensi pengguna, dan kemudian melakukan pengolahan pada data yang bersifat rasa/fuzzy. Metode TOPSIS akan memberikan perankingan alternatif yang menjamin kedekatan dengan kriteria benefit dan menjauhkannya dari kriteria yang bersifat cost. Implementasi sistem dilakukan dengan menggunakan database MySQL dan bahasa PHP. SPK yang dibangun mampu menghasilkan rekomendasi dengan memberikan perankingan lokasi wisata kepada pengguna sesuai preferensinya. Sistem yang dibangun diuji dengan menggunakan 17 alternatif dan 3 kriteria yang terdiri dari 1 kriteria cost dan 2 benefit. Eksperimen yang dilakukan berhasil memberikan perankingan yang berbeda terhadap 15 alternatif dan hanya 2 alternatif dengan ranking yang sama yaitu pada ranking ke-5 dan ke-6 karena skor keduanya sama pada setiap kriteria. AbstractBali is one of the favorite tourist destinations. In Bali there are many tourist destinations that offer their respective advantages. Each tourist area offers its own attraction and advantages. This often makes tourists confused to determine tourist destinations to maximize visit time, costs and satisfaction obtained. This study aims to build a decision support system (DSS) for determining tourist destinations with TOPSIS and fuzzy methods. This method will provide criteria weighting in accordance with the conditions/preferences of the user, and then perform processing on fuzzy data. The TOPSIS method will provide an alternative ranking that guarantees proximity to benefit criteria and keeps them from the cost criteria. System implementation was done using a MySQL database and PHP language. The DSS able to produce recommendation that provides users with a ranking of tourist destinations according to their preferences. The system built was tested using 17 alternatives and 3 criteria consisting of 1 cost criterion and 2 benefi criteria. Experiments carried out successfully gave different ranks to 15 alternatives and only 2 alternatives with the same ranking were ranked 5th and 6th because of both alternatives have the same score at each criterion.
Co-Authors Hidayat, Reza Akbar I Ketut Swardika Kadek Cahya Dewi Putu Indah Ciptayani Putu Manik Prihatini Santiary, Putri Alit Widyastuti