Jurnal SAINTEKOM
Published by STMIK Palangka Raya
Jurnal Saintekom terbit setiap 6 bulan (2 kali setahun; Maret dan September). Jurnal Saintekom mengundang semua pihak untuk berpartisipasi mengirimkan artikel sesuai dengan misi jurnal. Jurnal Saintekom versi cetak dengan ISSN 2088-1770 dan versi online dengan ISSN 2503-3247.
Articles
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Articles
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Pencarian Kemiripan Judul Tugas Akhir Mahasiswa Dengan Menggunakan Metode Single Linkage Hierarchical

Tjut Adek, Rizal, Jannah, Miftahul

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

Pencarian kemiripan judul tugas akhir berdasarkan tema pada jurusan teknik informatika menggunakan metode single linkage hierarchical adalah suatu metode untuk mengetahui kemiripan atau kedekatan abstrak dan judul tugas akhir antara input yang dimasukkan admin dengan abstrak dan judul tugas akhir yang sudah dikerjakan atau sudah ada pada jurusan teknik informatika Universitas Malikusssaleh dengan teknik clustering. Pada data - data abstrak tugas akhir yang sudah dikerjakan atau sudah ada dilakukan proses clustering dengan menggunakan Single Linkage Hierarchical Method (SLHM) sampai terbentuk enam buah cluster sesuai dengan bidang yang ada pada jurusan teknik informatika. Kemudian input yang sudah ada melewati proses text mining dengan enam cluster yang terbentuk. Selanjutnya dilakukan proses pencocokan antara data uji atau data baru dengan data yang sudah ada dengan anggota - angggota dari cluster. Data - data yang digunakan untuk membentuk data clustering adalah data abstrak tugas akhir teknik informatika Universitas Malikussaleh tahun 2010 - 2015, sedangkan abstrak yang diinputkan merupakan abstrak baru untuk mengetahui asbtrak tersebut termasuk kedalam kategori mana berdasarkan clustering yang sudah ada didalam database. Hasil dari percobaan 60 data uji abstrak persentase keberhasilan kecocokan pada kategori multimedia sebesar 100%, kategori pemograman sebesar 100%, kategori pengolahan citra sebesar 87,5%, kategori pengenalan pola sebesar 11,11%, sedangkan pada kategori jaringan dan data mining tidak ditemukan kecocakan. Dan pada halaman user, hasil berupa judul tugas akhir yang ada pada database berdasarkan dengan tema judul tugas akhir yang diinputkan oleh user.

Implementasi Sistem Untuk Prediksi Harga Emas

Nugroho, Bayu Pratama

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

Gold is one of the investment commodities whose value continues to increase from year to year. The rise in gold prices will encourage investors to choose to invest in gold rather than the capital market. Investment in gold gives better results for the long term and with better purchasing power, so gold investment is an effective solution considering the value of money annually eroded by inflation. Such a state of economic instability is what drives many people, organizations and companies to invest in gold precious metals. Factors influencing the rise or fall of gold price according to Riefiyono (2010) are change of exchange rate (dollar exchange rate to rupiah), world political situation, domestic economic situation, and interest rate.   The method used in this case is K-Nearest Neighbor (KNN) is a method that uses In the training phase, this algorithm only retains feature vectors and sample training data classification. In the classification phase, the same features are calculated for testing data (whose classification is unknown).   The results obtained are successfully made an application for the prediction of gold prices by utilizing the method of Nearest Neighbor Retrieval. This application can help users in knowing the gold price prediction results are expensive or cheap with views in terms of economic situation, interest rates, political situation, and changes in exchange rates.

Pengembangan Perangkat Lunak Generate File Akun Uang Kuliah Tunggal (UKT) Universitas Palangka Raya

Pranatawijaya, Viktor Handrianus, Adidyana Anugrah Putra, Putu Bagus, ., Widiatry, Kamala Sari, Nova Noor

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

Regulations concerning Single Tuition Fee have been contained in the Regulation of Minister of Research, Technology and Higher Education Number 39 of 2016. In addition, the Law on Higher Education Number 12 of 2012 Article 88 stipulates that the minister posseses the authority to set the unit standard for Higher Education operational costs which becomes the basis of state universities to set the costs charged by the students in the scope of Ministry of Research, Technology and Higher Education. University of Palangka Raya applies Generate File Software Development Account to determine the cost of Single Tuition Fee which is a development method of modified Waterfall software. This method consists of four stages; (1) Analysis; (2) Design; (3) Implementation, and; (4) Testing. Quicksort and Depth First Search Algorithm also implemented on system. Thus this website utilizes Generate Data Account of Single Tuition Fee which will work automatically from each Higher Education entry, namely SNMPTN, SBMPTN and SMMPTN-BARAT and create easier to the management team to change automatically the data of study program from studentsâ?? Singgle Tuition Fee account based on the specified study program.   Keywords:  Single Tuition Fee, Generate File, Quicksort, Depth First Search

Analisis Penerapan Metode Convex Hull Dan Convexity Defects Untuk Pengenalan Isyarat Tangan

Saputra, Artha Gilang, Utami, Ema, Fatta, Hanif Al

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

Research of Human Computer Interaction (HCI) and Computer Vision (CV) is increasingly focused on advanced interface for interacting with humans and creating system models for various purposes. Especially for input device problem to interact with computer. Humans are accustomed to communicate with fellow human beings using voice communication and accompanied by body pose and hand gesture. The main purpose of this research is to applying the Convex Hull and Convexity Defects methods for Hand Gesture Recognition system. In this research, the Hand Gesture Recognition system designed with the OpenCV library and then receives input from the users hand gesture using an integrated webcam on the computer and system generates a language output from the hand-recognizable gestures. Testing involves several variables which affect success in recognizing users hand gestures, such as hand distance with webcam, corner of the finger, light conditions and background conditions. As a result, the users hand gestures can be recognized with a stable and accurate when at a distance of 50cm-70cm, corner of the finger 25oâ??70o, light conditions 150lux-460lux and plain background conditions.

Sistem Informasi Akademik Berbasis Web Pada SMAN-1 Pulau Malan Kabupaten Katingan

Parhusip, Jadiaman, Sylvana, Felicia, Wiltra, Wiltra

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

Sekolah Menengah Atas Negeri (SMAN) 1 Pulau Malan in Katingan Regency has processed data of students and teachers using computer (Microsoft Excel application) and still manage and record the attendance list and studentsâ?? grades manually using a book. This habit is considered not effective and may cause problems in calculating studentsâ??  grades.  Data searching needs much time and important documents or notes are easy to disappear. This system is developed using waterfall methodology. Researcher constructs Data Flow Diagram,  Entity Relationship Diagram, and designing the user interface. The functional system is tested using black box. The result of Web Based Academic Information is the availability of a computerized data processing of teachers, students, and academic. Teachers also can  to calculate studentsâ?? grade, processing studentsâ?? presence per meeting, showing studentsâ?? grade, downloading subject material,  showing schoolâ??s schedule and processing data account such as changing password and taking a self picture.  

Perancangan Multicontrol Pada Lampu Berbasis Internet Of Think (IOT)

Herpendi, Herpendi, Julianto, Veri, Hafizd, Khairul Anwar

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

Technological developments in the communication and information  area can changes the lifestyle of the human become the digital lifestyle. Digitalization on the aspects of life can provide convenience for humans. Like the household appliances that can be controlled by a smartphone. In 2015 Nugraha build a light management system with android smartphone via bluetooth media. In addition, the lights are also can be controlled automatically by time and light (LDR). The disadvantages of this system are the lights that can not be used remotely and can not give notice to the home owner about the status â??on or offâ? of the light.  This research aims  to design a multicontrol system to control the light with several media follows : bluetooth, voice, light (LDR), timer, website and SMS as notification of light status. System development method in this research using Waterfall method. The test results using bluetooth, light(LDR), voice, and timer provide a fast response with average less than 2 seconds.

Mendeteksi Plagiarism Pada Dokumen Proposal Skripsi Menggunakan Algoritma Jaro Winkler Distance

Christina, Sherly, Oktaviyani, Enny Dwi, Famungkas, Buyung

Jurnal SAINTEKOM Vol 8 No 2 (2018): September 2018
Publisher : STMIK Palangka Raya

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Abstract

The practice of plagiarism among students in working on their thesis might happen. Plagiarism is done considering to the limited workmanship and lack of motivation to try with their own ability. It is necessary to provide a tool to prevent the act of plagiarism among the students. In this research, we built an application to detect the plagiarism on the thesis proposal. The application applies the Jaro Winkler Distance algorithm to detect the similarity from several documents. The first phase to detect the similarity of the thesis proposals is The text preprocessing phase of the document such as case folding, tokenizing,  stopwords removal and stemming. Precision and Recall formula will be used to analyze the performance of the method in application. The test result of the data set shows the application could find the 80% relevant data that indicated the similarity. It means the application could contribute to detect the plagiarism on the thesis proposal document.

Mobile Mobile Web Based Al-Quran Index

Ichsan, Mochammad

Jurnal SAINTEKOM Vol 8 No 1 (2018): Maret 2018
Publisher : STMIK Palangka Raya

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Abstract

Al-Qurâ??an is a holy book of Muslims that is derived by Allah ï·» revealed to Rasulullah ï·ș. Through an angelic messenger jibril with its pronunciation and meaning. Al-Qurâ??an is a miracle that he is very valuable to Muslims to this day. The scriptures revealed in the holy month of Ramadan, contained guidance and guidance for mankind in achieving the happiness of life in the world and the hereafter. Al-Qurâ??an was revealed to the Messenger Rasulullah ï·ș to be used as guidelines, concepts, and rules of human life as the word of Allah ï·» â?? Al-Qurâ??an has no doubt about it; the guidance of those who fear Allah, those who believe in the Unseen, who establish the prayer, and spend of some of the sustenance which we bestow upon them.â? (QS.al-Baqarah [2]: 2-3). Writing methods used in this study include data collection methods (interview method, literature method, documentation method, and experiment method) and system development methods.To facilitate Muslims in reading and knowing the Quran both meaning and content then the authors make a study with the title â??Mobile Web Based Al-Quran Indexâ? this application will be used by the people in searching and finding suras and verses related to certain laws in the hope of getting the attention of the community because it better understand the meaning of the derivation of verses in the al-Qurâ??an.this research has been successfully implemented an application dictionary isitlah biology android based by using php programming language and database which is based on Structured Query Language (SQL) is MySQL with name indekquran.sql with 4 tables the authors apply the method of software development waterfall.    

Rancang Bangun Aplikasi Perekrutan Pegawai Berbasis Web (Studi Kasus Universitas Universal)

Marfuah, Marfuah, Widiantoro, Suryo

Jurnal SAINTEKOM Vol 8 No 1 (2018): Maret 2018
Publisher : STMIK Palangka Raya

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Abstract

Recruitment competition continues to increase because of the high needs for life and the limited needs of work of an organization. There are many enthusiasts who need jobs from various fields of science ranging from work in accordance with their field to cultivate jobs outside their field. The recruitment aspect begins to get special attention, as it can hinder the rate of development of the organization. The organizations needs skilled employer to bring significant leads. Theyhave to develop recruitment strategies and expand the reach of advertising. E-recruitment has several stages that are determined by the organization, using internet media such as WEB to get a decent workforce effectively and efficiently. The application design or conceptual system starting from problem identification, system requirement analysis to design, depiction using a model of Unified Modeling Language as a communication bridge tosome aspects of system, simplify the system development as needed. The design of the application contains the actual process in the recruitment process.

Aplikasi Web Pengelolaan Tugas Akhir pada Teknik Informatika STMIK Palangkaraya

Herkules, Herkules, Hapa, Yogi

Jurnal SAINTEKOM Vol 8 No 1 (2018): Maret 2018
Publisher : STMIK Palangka Raya

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Abstract

Development of the computer is very fast and is used in various fields of life. Usually the computer is used to produce a variety of important information in order to improve the performance of an organization, company or institution to get the job done more effectively and efficiently it is because the computer to process information quickly. To maintain the smooth, monitor, and also simplify the task of managing data majoring student thesis easily then it encourages the writer to create a research titled "Web Application Thesis Management On Teknik Informatika STMIK Palangkaraya". System development using codeigniter PHP Framework scripts and MySQL database are supported by CSS and Bootstrap. The methods used in data collection such as interviews, observation, and literature. The interview is to collect data by conducting a question and answer directly to the section that relates to the object under study. Observation of direct observation on the submission by the current manual. A literature study is collecting data by studying books or literature concerning the design of a system to generate a Web Application Thesis management on Teknik Informatika STMIK Palangkaraya that can provide convenience to students and admin in the management of the final task in submitting the riset title, schedule of seminars, and schedule the final exam anytime and anywhere along the internet connected so that information services related to the final task of students become more optimal