cover
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota medan,
Sumatera utara
INDONESIA
Articles 41 Documents
Search results for , issue "Vol. 2 No. 2 (2018): Computer Science" : 41 Documents clear
PENERAPAN SISTEM PAKAR UNTUK DIAGNOSA GANGGUAN AUSTISM PADA ANAK MENGGUNAKAN METODE FUZZY MAMDANI Hasanul Fahmi
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (698.12 KB)

Abstract

Autism Spectrum Disorder (autism) is a disorder that begins and is experienced in childhood, which makes it unable to form normal social or communication relationships, as a result the child is isolated from other humans. Disrupted development especially in communication, social interaction and behavior. But the problem that arises is how to find out whether a child has autism or not, as well as how to manage it optimally. One of them is the expert system application to diagnose Autism Spectrum Disorder (ASD) with fuzzy logic. Fuzzy logic is an appropriate way to map an input space into an output space. This application was created as a tool to diagnose autism based on physical symptoms suffered by patients, using the mamdani method. System input is a symptom of autism, while the system output is a Normal Child (not autistic) and an Autistic Child. The process of calculating the system is carried out with 4 stages of mamdani namely: Formation of fuzzy sets, Implications of rules, Composition of rules and Defuzzyfication. 
IMPLEMENTATION AND SIGN TEST ANALYSIS FOR MEASURING AR EFFECTIVENESS AS PROMOTION TOOL Deny Jollyta; Muhammad Siddik; Lasman Toni
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (311.248 KB)

Abstract

Many smartphone entrepreneurs compete to promote various brands of smartphones. Conventional promotion systems become a mainstay for almost all smartphone entrepreneurs. As a result, sales turnover tends to decrease because it promotes the same goods in the same way. This research helps improve the promotion system peacefully using technology that can be run through the smartphone itself. Augmented Reality (AR) is technology that is the view of the physical world collaborated between reality and 3D virtual image. AR technology is designed on smartphone models to be an application running on the android platform and built on the Unity 3D program. The AR app will be tested on an android device with 3 different versions using Black Box testing. In addition, AR impact analysis is done on smartphone sales to see the response of potential customers to promotion system. The analysis is done by Sign Test method. Over all, the results of this study indicate that the application of AR is successfully tested on all versions of android and the analysis of this impact by Sign Test is good enough to smartphone entrepreneurs promotion system and get a pretty good response from prospective customers.
PENGARUH PEMBERIAN BIOCHAR DARI BEBERAPA BAHAN BAKU DANPUPUK KIESERIT TERHADAP SIFAT KIMIA TANAH DAN PRODUKSI TANAMAN BAWANGMERAH (Allium ascalonicum L.) DI LAHAN SAWAH Tambun Sihotang; Posma Marbun; Abdul Rauf
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (72.931 KB)

Abstract

This research was conducted toEffects of Biochar from some materials and Kieserit to the Soil Chemical Properties and Shallot Production (Allium ascalonicum L.) in Paddy Fields. This research was conducted at the paddy field of Medan SelayangSubdistrict, which about ± 32 meters above sea level. This research was conducted from May to August 2018. The method used in this research was factorial randomized block design with two factors, i.e: Kieserit (0g /plot, 5g/plot, 10g/plot, 15g/plot) and biochar administration (rice husk biochar 1 kg / plot, 1 kg rice straw biochar/plot, biochar oil palm empty fruit bunch 1 kg/plot). Parameters observed were pH H2O, N-total, C-organic, CECand dry weight bulb of tubers per clump. The results showed that biochar had a significant effect on pH H2O, CEC and dry weight of tubers per hill, but no significant effect on N-total, C-organic and number of tubers per clump. Kieserit fertilizer has no significant effect on all parameters. The interaction between biochar and Kieserit has no significant effect on all parameters. Rice straw biochar is better in improving soil chemical properties and onion production.Keywords: Biochar, Kieserite Fertilizer, Soil Chemical Properties,Shallot
RHETORICAL STYLE AND FIGURATIVE STYLE USED BY JOKOWI’S SPEECH IN PLENARY SESSION IMF-WORLD BANK ANNUAL MEETINGS 2018 Merlin Helentina Napitupulu
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (86.492 KB)

Abstract

The ways individual’s speech conveys varieties aspects, not only their original and social dialects but also according to the context. The distinctive manner in which people express themselves in a particular situation referred to as style. The purpose of this study was to describe the language style used by Jokowi’s Speech in Plenary Session IMF-WORLD Bank Meetings 2018 based on Keraf’s  theory which classifies language style: rhetorical style and figurative style. The president of Indonesia, Jokowi, is a humble, creative and he delivers his speech simply and briefly. This research was descriptive qualitative research based on speech delivered by Jokowi in Plenary Session IMF-WORLD Bank Annual Meetings 2018. There are rhetorical style and figurative style used by Jokowi’s speech.  Keywords: Rhetorical style, figurative style, speech
PENERAPAN ALGORITMA RSA UNTUK PENGAMANAN FILE Jonson Manurung; Kamson Sirait; Jonas Franky Panggabean
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.246 KB)

Abstract

RSA is one of the asymmetric cryptographic algorithms that uses key pairs, namely public keys and private keys. The key length can be set, where the longer the key formation bit, the harder it is to solve because of the difficulty of factoring two very large numbers. This research applies the RSA algorithm for file encryption and decryption. Based on the research that has been done, the authors can draw conclusions, namely: RSA asymmetric cryptography algorithm can be implemented for the process of encryption and decryption of data files with an extension * .txt. 
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KUALITAS AUDIT DENGAN DUE PROFESSIONAL CARE SEBAGAI VARIABEL MODERATING PADA KANTOR AKUNTAN PUBLIKDI MEDAN Khairul Amri Hasibuan; Ade Fatma Lubis; Rina Bukit
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.946 KB)

Abstract

The purpose of this research was to analyze the influence independence, audit planning, audit supervision, accountability and integrity on audit quality simultaneously and partially and to find out that due professional care coulde moderate the correlation of independence, audit planning, audit supervision, accountability and integrity with audit quality on Accounting Firm in Medan. The research used causal assosiative research method. The population and samples consisted 71 auditor at Public Accountant Firm in Medan, taken by census method. The data gathered by using questionnaires and analyzed by using multiple regression analysis and residual test. The result of the research showed the independence, audit planning, audit supervision, accountability and integrity simultaneously had significant influence on audit quality. The partially, only independence, accountability and integrity which had positive and significant influence on audit quality, while audit planning had negative and insignificant and audit supervision had positive but insignificant influence on audit quality. The variable of due professional care could not moderatethe correlation of the variables of independence, audit planning, audit supervision, accountability and integrity with audit quality at the Accounting Firm in Medan
Sistem Terintegrasi Pengendali Rumah-Rumah Pintar Berbasis Android Wibowo Harry Sugiharto; Ahmad Abdul Chamid
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (328.296 KB)

Abstract

The smart home is a system that aims to change a home has an automation control to increase users comfort, security and energy conservation. The smart home system generally stands alone, there is no integrated system that brings together smart homes. This study is used to build a smart home that is connected between one house and another house, that is, one house can be controlled by one or more houses or can be used by one user, as long as the user has access rights to the controlled house. The design system is used a central server which will be accessed by users to control the houses. Users can control via an Android-based application that is connected to a central server. Keywords: Integrated System, Smart Home, Android Application
Sistem Pendukung Keputusan Penentuan Dosen Pembimbing Skripsi Menggunakan Metode Profile Matching (Studi Kasus : STMIK Pelita Nusantara Medan) Bosker Sinaga; Yulia Utami
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (991.678 KB)

Abstract

The determination of the thesis supervisor is very important to note for maximizing the results of the thesis. In the process of completing the thesis, students are usually assisted by a supervisor to direct the completion of the thesis. In determining the supervising lecturer, it must be very concerned, especially according to the field. The determination of the supervisor is determined by the Head of the Study Program, the work must be considered so that it takes time to adjust the thesis title and the expertise of the lecturer. The system that is needed is the Decision Support System for Determining Thesis Supervisors. Making this system starts from observing and searching data, analyzing data to determine aspects and criteria, then design the application flow, database design, design the user interface and then build the system with Microsoft Visual Studio 2010 and MySQL applications for its database. The final result of this research is to produce a decision support system to determine the thesis supervisor by applying the profile matching method.
DATA MINING UNTUK ESTIMASI JUMLAH SIDANG PERKARA NARKOTIKA DI PANCUR BATU MENGGUNAKAN METODE REGRESI LINIER BERGANDA STUDI KASUS CABANG KEJAKSAAN NEGERI DELI SERDANG DI PANCUR BATU Wira Apriani
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Narcotics in Indonesia especially in the surrounding terrain makes calculating the number of Narcotics users very difficult to do manually. Based on these problems, this research was conducted using data mining modeled with multiple linear regression that aims to estimate the number of Narcotics users. Data mining can be done for estimation by using a complete record that provides the value of the target variable as a predictive value. Estimation of the state (ups and downs) of the dependent variable (criterion), if two or more independent variables as predictor factors are manipulated (increased in value) is the Multiple Linear Regression method. In the process. Multiple Linear Regression illustrates the change in the value of the number of Narcotics cases (Y) caused by changes in the number of Narcotics cases not yet resolved (X1) when the number of Narcotics cases has dropped (X2) is constant, and vice versa. The system is applied showing the range of Y values derived from the sample is 79 - 61 = 18 (maximum value - minimum value), while the standardized side estimate is 1.105887, so it can be concluded that the Multiple Linear Regression method is accurate to be used as a predictor of the number the Narcotics case trial at the Deli Serdang District Attorney's Office in Pancur Batu can accurately be used with the Multiple Linear Regression method.
PENERAPAN DATA MINING DALAM MENGANALISA POLA KELAYAKAN SISWA UNTUK MASUK PADA KELAS UNGGULAN MENGGUNAKAN METODE KLASIFIKASI DENGAN ALGORITMA INTERACTIVE DICHTOMIZER TREE (ID3) PADA SMP NEGERI 1 GALANG Yuda Perwira
Jurnal Mantik Penusa Vol. 2 No. 2 (2018): Computer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The superior class at SMP N 1 Galang has been formed with an entrance examination conducted by SMP N 1 Galang to new students. Excellent classes that have been formed are still considered to be less effective because there are some students who do not have to be placed and there are students who do need to be placed in excellent classes. The design of the application to analyze the pattern of formation of superior classes that have been formed by the school can later analyze existing student data and create new patterns as a better reference later. The application of data mining using the Iterative Dichtomizer 3 (ID3) method in analyzing patterns in superior classes is expected to provide better results for schools in placing high achieving students in the superior classes later. This application will later provide new information in the form of patterns which can later be a proposal for the SMP N 1 Galang to analyze superior class data so that students who are placed in the class are indeed entitled to be placed in superior classes in the coming new school year.