J-SAKTI (Jurnal Sains Komputer dan Informatika)
JSAKTI adalah jurnal yang diterbitkan oleh LPPM STIKOM Tunas Bangsa Pematangsiantar yang bertujuan untuk mewadahi penelitian di bidang Manajemen Informatika. JSAKTI (Jurnal Sains Komputer dan Informatika) adalah wadah informasi berupa hasil penelitian, studi kepustakaan, gagasan, aplikasi teori dan kajian analisis kritis dibidang Ilmu Komputer terbit 2 kali setahun.
Articles
499 Documents
<![CDATA[Analisis Metode Benefit Cost Analysis (BCA) Dalam Audit Sistem Informasi PT. Najwa Bintang Anugerah ]]>
<![CDATA[Mumtas, Fuad]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 5, No 1 (2021): EDISI MARET ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v5i1.331
<![CDATA[Nowadays the technology in the business world is very important in determining the progress of a company. Misuse of the use of the application system can occur. System Application and Product (SAP), which is a high-tech Enterprise Resource Planning (ERP) and is widely used by large companies, especially in Indonesia. Misuse of the use of the application system can occur. And to anticipate the emergence of problems related to data management in the future and for now, we need a system that can minimize the obstacles that occur. As a follow-up to the findings resulting from the audit results, the company invests in implementing improvements or enhancements to the management of the use of information systems. The company must consider whether the investment for improvement or improvement in the management is acceptable or not. Due to this, the results of the information system audit are combined using Benefit Cost Analysis (BCA).]]>
<![CDATA[Penerapan Extreme Programming dalam Pengembangan Sistem Informasi Manajemen Pelayanan Publik ]]>
<![CDATA[Nurkholis, Andi]]>;
<![CDATA[Susanto, Erliyan Redy]]>;
<![CDATA[Wijaya, Suhenda]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 5, No 1 (2021): EDISI MARET ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v5i1.304
<![CDATA[Sukarame District serves public administration activities such as information on population data and mail administration services. The conventional process currently running in Sukarame District only uses Microsoft Office for data storage so that it cannot be accessed by people in real-time. As a solution to the problem, we need a system that can help public service management to manage population data, public complaints, and service letters such as environmental permits, electricity subsidy permits, and business permits. This system was developed with the extreme programming development method with system design using a unified modeling language, namely use case diagram, class diagram, and activity diagram. To assess the feasibility of the system, testing was carried out using the black-box method which resulted in an accuracy of 100%, so that this system was fit for use functionally.]]>
<![CDATA[Sistem Monitoring Tanaman Hidroponik Berbasis Iot (Internet of Thing) Menggunakan Nodemcu ESP8266 ]]>
<![CDATA[Doni, Rahmad]]>;
<![CDATA[Rahman, Maulia]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v4i2.243
<![CDATA[This Hydroponic Plant Monitoring System was created using Nodemcu ESP8226, which supports internet access. So that the monitoring process can be done through an android application. Plant data is obtained through the DHT11 sensor and Water Sensor, which is then processed using the Fuzzy method to determine the time to water the plants and add water to the hydroponic plant storage tank. From the results of sensor readings, the system can determine the time to water the plants according to weather conditions and send warnings when the water in the storage tank is less than the predetermined condition.]]>
<![CDATA[Klasifikasi Penanganan Keluhan Masyarakat Kota Probolinggo Menggunakan Algoritma Naive Bayes ]]>
<![CDATA[Ariyanti, Dyah]]>;
<![CDATA[Iswardani, Kurnia]]>;
<![CDATA[Rafidah, Silvia]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v4i2.234
<![CDATA[Handling public complaints of Probolinggo city, known as “Laporo Rek”, requires more time to provide the report to the relevant office. Its caused by the administrators sometimes doesn't know where the Public complaints to addressed. Using the naïve Bayes algorithm in Text Mining for Public Complaints of Probolinggo city can help the administrators to work more effectively and efficiently. The processing data of Public Complaints of Probolinggo city through several stages of text mining, which are token, filter, steaming, and analyzing. After completed the stage, the data will be classified using the naïve Bayes algorithm. The naïve Bayes algorithm calculation will view the result of each data class of Public Complaints of Probolinggo city, which is entered by phone, text message complaints. The research using this method has resulted in accuray 95%; it means each public complaints of Probolinggo city can be classified by each government agency in Probolinggo.]]>
<![CDATA[Penerapan Data Mining Asosiasi pada Pola Transaksi dengan Metode Apriori ]]>
<![CDATA[Syahputri, Nita]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v4i2.345
<![CDATA[Indonesian business is a promising thing, the competition that occurs in the business of business people is always trying to be strategic and breakthroughs that can ensure the continuity of what they do. The youngest business cafe / restaurant, especially among young people to adults. The development of the Café / Restaurant business in Indonesia is growing rapidly, this can be seen from the many cafes / restaurants that have emerged which provide attractive interior design venues and offer a comfortable and pleasant atmosphere to gather with family and friends. Many competitors in business, especially in cafes / restaurants, require developers to find strategies that can increase sales, one of which is the use of transaction data.Data Mining is the process of extracting information from data sets through the use of algorithms and techniques involving the fields of statistics, machine learning, and database management system. A priori algorithms are a type of association rule in data mining. In this study using secondary data. The results of calculations and analysis of consumer research using Data Mining with the Apriori Algorithm method, overall from the sales sample data obtained 52 association rules that meet support above 20% and 50% confidence. Based on the test results using Rapidminer, it can be rejected by that the product that consumers are more interested in is the minimum confidence above 50%.]]>
<![CDATA[E-Learning Pembelajaran Ilustrasi Menggunakan Metode Iconix Process ]]>
<![CDATA[Hutasuhut, Dedek Indra Gunawan]]>;
<![CDATA[Ambiyar, A]]>;
<![CDATA[Verawardina, Unung]]>;
<![CDATA[Alfina, Ommi]]>;
<![CDATA[Ginting, Erwin]]>;
<![CDATA[Zaharani, Hetty]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 5, No 1 (2021): EDISI MARET ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v5i1.295
<![CDATA[E-learning is an important advance in the modern education system. While an Illustration is an art of visual on writing artwork, drawing, painting, photography or another type on an art. Most People want to be an illustrator usually must learning their skill basic with self-taught or learning on art of school. However most people specifically for known illustration and want to learn their skill on art school but constrained with distance or time or another reason with their tools art. Until the most people can not got their skill with fast. By looking at this times with the Design Online Learning Of Education On Illustration At Website, which have contain more information and education about illustration and the illustrator can make easier for other to learning or to hone their skill with complete material which is came from most experience illustrator. The design will become a place of sharing content about illustration, it was built with PHP, and DBMS MySql. This research resulted in an e-learning application using Iconix process.]]>
<![CDATA[Sentiment Masyarakat Terhadap Virus COVID-19 Pada Instagram Menggunakan Algoritma Naïve Bayes Classifier ]]>
<![CDATA[Hendriani, Ade]]>;
<![CDATA[Sianturi, Susy Katarina]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 5, No 1 (2021): EDISI MARET ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v5i1.336
<![CDATA[Corona virus or commonly referred to as COVID-19 is a type of disease that is very contagious and its spread is very fast and terrible that has reached the entire world, its spread is taking place and Indonesia is one of the countries affected by it, this disease is not only terrorizing human visions and threatening very quickly and killing human and animal lives in a very significant time tens of millions of people have died because of it causing its own sentiment based on the opinions contained in Instagram, this research was conducted to determine the impact of the covid-19 virus outbreak on Indonesian society by conducting a classification process using the naïve Bayes classifier algorithm and the results of this study show the percentage in the level of seeing the accuracy of data testing so that it can be concluded that the use of this algorithm is very appropriate in the process of classifying a data.]]>
<![CDATA[Sistem Pendukung Keputusan Pemilihan Objek Wisata Menggunakan Metode AHP ]]>
<![CDATA[Anwar, Shobun Kollied]]>;
<![CDATA[Priyanto, Agus]]>;
<![CDATA[Ramdani, Cepi]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 5, No 1 (2021): EDISI MARET ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v5i1.320
<![CDATA[Purwokerto is an interesting city to visit because it has many tourist attractions that offer natural beauty. Many tourists visiting Purwokerto have difficulty getting information about tourist objects and determining tourist destinations. This is based on the results of a survey of 114 respondents. Based on these problems, we need a system that provides information and provides recommendations regarding tourist destinations. The system is designed by applying the Analytical Hierarchy Process (AHP) algorithmas an algorithm that selects tourist destinations based on the criteria entered by the user. As for the methoddevelopment The software used in this research is a method Waterfall. Which systemhas beenbuilt tested to users using the User Acceptance Test testing method. This is meant to mengmeasure user acceptance. UAT testing conducted on 100 respondents measured 3 aspects, namely, software engineering aspects, functionality aspects, and visual communication aspectsal gives a value of 5,660. The value is converted using the Likert's Summated Rating (LSR) method, giving the conclusion that the system that has been built is accepted by the user.]]>
<![CDATA[Sistem Pendukung Keputusan Penerimaan Tenaga Unit Medis di RS Ari Canti dengan Metode Topsis ]]>
<![CDATA[Wiwik Sri Rahayu Ginantra, Ni Luh]]>;
<![CDATA[Yanti, Christina Purnama]]>;
<![CDATA[Toraja, Dewa Gede]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v4i2.257
<![CDATA[Ari Canti Hospital selectively conducts selection in the company environment that is by selecting one by one application then do some test on applicants with several criteria. With a large number of applicants making the selection process takes a lot of time and effort, as well as applicant data and the outcomes of the applicants are not well archived. Based on the above problems, need a solution to problem-solving by making a Decision Support System to determine the appropriate applicants to become new employees by facilitating the selection of employees by predetermined criteria. The TOPSIS method is chosen because this method is a form of decision support method based on the concept that the best alternative not only has the shortest distance from the ideal solution but also has the longest distance Of the ideal solution. The result of the design of this Decision Support System is the system has been able to generate reports from the applicant rank calculation by the values that have been obtained on the criteria that have been determined. The calculation results of the Decision Support System is already by the calculations performed manually.]]>
<![CDATA[Perancangan Sistem Informasi Orangtua/Wali Mahasiswa Berbasis Web Pada Universitas Victory Sorong ]]>
<![CDATA[Manuhutu, Melda Agnes]]>;
<![CDATA[Rajagukguk, Iriene Surya]]>
<![CDATA[ J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER ]]>
Publisher : <![CDATA[STIKOM Tunas Bangsa Pematangsiantar ]]>
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DOI: 10.30645/j-sakti.v4i2.225
<![CDATA[The University of Victory Sorong realizes that there are limitations in controlling every student's development as a whole; it takes synergy with parents so that both parties can show their presence together. This parent/students’ guardian information system that was built makes it easier for parents to monitor or control the academic and non-academic activities of students of the University of Victory Sorong. Parents can help the Head of the Study Program to discipline students in improving student learning. Parents can also consult with the head of the study program regarding their child's development. In this information system, too, parents can see the student's grade as the final result of their learning efforts for one semester. This research was built using the SDLC method with a waterfall. Data were collected using documentation, observation, and interviews. This web-based parent/students’ guardian information system allows each parent/students’ guardian user to easily access the desired information. Some of the information that can be accessed is the Study Plan Card, Study Result Card, Student’s Transcript, and can consult with the Head of the Study Program through the Chatting feature. Programming language using PHP and MySQL database. The system is built in a user-friendly manner so that the system is equipped with an interface that is easy to understand and attractive.]]>
