Articles
<![CDATA[Hybrid DSS for recommendations of halal culinary tourism West Sumatra ]]>
<![CDATA[Mardison Mardison]]>;
<![CDATA[Agung Ramadhanu]]>;
<![CDATA[Larissa Navia Rani]]>;
<![CDATA[Sofika Enggari]]>
<![CDATA[ IAES International Journal of Artificial Intelligence (IJ-AI) Vol 10, No 2: June 2021 ]]>
Publisher : <![CDATA[Institute of Advanced Engineering and Science ]]>
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DOI: 10.11591/ijai.v10.i2.pp273-283
<![CDATA[Decision support system (DSS) is a system that design to support managers in deciding on multiple criteria and multiple attributes. This study combines two methods in the DSS, that are analytical hierarchy process (AHP) method and simple additive weighting (SAW) method. This combination of two DSS method named hybrid DSS. The AHP method is using to find the weighting or priorities of criteria in DSS and then the value will use by SAW method using to find the decision. The decision of this DSS is the recommendation of halal culinary tourism in West Sumatra Indonesia. The purpose of this study is to provide updates from previous studies, related to adding indicators of halal culinary tourism and other information updates. The number of potential culinary tourism attractions and tourism, the problems that exist in the real field, is still lack of culinary information in West Sumatra. As a result, many tourists find it difficult to find the best and economical culinary. The SAW and AHP methods become the hybrid DSS method that will be able to classify and provide information on halal tourism in West Sumatra that is precise, accurate, consistent, and validated.]]>
<![CDATA[Divorce Fact Detection Based on Internet User Behavior Using Hybrid Systems with Combination of Apriori Algorithm and K-Means Method ]]>
<![CDATA[Sofika Enggari]]>;
<![CDATA[Sarjon Defit]]>
<![CDATA[ Khazanah Informatika Vol. 8 No. 1 April 2022 ]]>
Publisher : <![CDATA[Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia ]]>
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DOI: 10.23917/khif.v8i1.14036
<![CDATA[An ideal couple should sustain the family's ark till the end of their life without divorce. This study aims at seeking the association between divorce and internet behavior of searching negative keywords. The study observes four keywords, which are porn, sex, gay, and lesbian. We collected keyword usage data from google trend reports and obtained divorce court figures from the Religion Court of Padang. We used the apriori algorithm to reveal the association between divorce and internet behavior observing individual keyword searches and in groups. We used the K-Means algorithm in classifying negative word searches and divorce trial numbers from a group of existing data. We also investigate the combination of the apriori algorithm and the K-Means method to detect divorce facts and the behavior of internet users. The combined method has been successful in revealing the positive association between divorce facts and the behavior of internet users.]]>
<![CDATA[PERANCANGAN APLIKASI E-DISCUSSION ANTARA GURU DAN SISWA BERBASIS WEB PADA SMP N 13 SOLOK SELATAN DENGAN MENGGUNAKAN BAHASA PEMROGRAMAN PHP DAN DATABASE MySQL ]]>
<![CDATA[Lita Gusrian]]>;
<![CDATA[Silfia Andini]]>;
<![CDATA[Sofika Enggari]]>
<![CDATA[ PAKAR Pendidikan Vol 14 No 2 (2016): Published in July 2016 ]]>
Publisher : <![CDATA[Pusat Pengembangan Ilmiah dan Penelitian Mahasiswa Universitas Negeri Padang ]]>
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DOI: 10.24036/pakar.v14i2.70
<![CDATA[From the research that has been conducted at Junior High School 13 South Solok can be concluded that the system used in the junior high school is less effective , due to the learning process can only be done on condition that the meeting between students and teachers in the classroom. If the meeting does not take place the learning process cannot be done. Therefore, the presence of E-Discussion system is expected to help the learning process of students effectively. After doing some research on Junior High School 13 South Solok this by collecting data through interviews and other methods. Then the analysis of data collected by the system design tools. After the designed output design.design input , design files and E-Discussion. The results of the analysis has been conducted on the Web site of the E-Discussion with the PHP programming language.]]>
<![CDATA[Alliance Rules- based Algorithm on Detecting Duplicate Entry Email ]]>
<![CDATA[Arif Hanafi]]>;
<![CDATA[Sulaiman Harun]]>;
<![CDATA[Sofika Enggari]]>;
<![CDATA[Larissa Navia Rani]]>
<![CDATA[ Journal of Computer Scine and Information Technology Volume 7 Issue 3 (2021): JCSITech ]]>
Publisher : <![CDATA[Universitas Putra Indonesia YPTK Padang ]]>
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DOI: 10.35134/jcsitech.v7i2.7
<![CDATA[The way that email has extraordinary significance in present day business communication is certain. Consistently, a bulk of emails is sent from organizations to clients and suppliers, from representatives to their managers and starting with one colleague then onto the next. In this way there is vast of email in data warehouse. Data cleaning is an activity performed on the data sets of data warehouse to upgrade and keep up the quality and consistency of the data. This paper underlines the issues related with dirty data, detection of duplicatein email column. The paper identifies the strategy of data cleaning from adifferent point of view. It provides an algorithm to the discovery of error and duplicates entries in the data sets of existing data warehouse. The paper characterizes the alliance rules based on the concept of mathematical association rules to determine the duplicate entries in email column in data sets.]]>
<![CDATA[SOSIALISASI PENGGUNAAN E-LEARNING SEBAGAI MEDIA BELAJAR SANTRI BOARDING SCHOOL ]]>
<![CDATA[Sofika Enggari]]>;
<![CDATA[Halifia Hendri]]>;
<![CDATA[Rahmatul Husna Arsyah]]>
<![CDATA[ Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2022): Volume 3 Nomor 2 Tahun 2022 ]]>
Publisher : <![CDATA[Universitas Pahlawan Tuanku Tambusai ]]>
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DOI: 10.31004/cdj.v3i2.5312
<![CDATA[Seiring dengan perkembangan dunia teknologi informasi dan komunikasi (TIK) dalam bidang pendidikan, para pengajar maupun peserta didik dituntut untuk dapat menggunakan media elektronik. Penggunaan media elektronik sebagai salah satu upaya untuk meningkatkan proses pembelajaran dalam menumbuhkan minat belajar santri. Melalui media elektronik atau yang lebih dikenal dengan E-Learning santri tidak hanya memperoleh ilmu melalui tatap muka di kelas, melainkan dapat diakses dengan mudah melalui perangkat elektronik kapanpun dan dimanapun. Di dalam laporan ini akan dipaparkan mengenai kegiatan pengabdian kepada masyarakat khususnya di Rahmatan Lil Alamin Boarding School (RLA-IIBS) dalam rangka memberikan pengarahan kepada santri mengenai penggunaan E-Learning sebagai media yang dapat menumbuhkan minat belajar santri, sehingga proses pembelajaran akan lebih menarik dan materi yang disampaikan guru akan lebih mudah diterima oleh santri.]]>
<![CDATA[Pemodelan System Supervisory Control and Data Acquisition pada Instalasi Pengolahan Air (Studi Kasus : Pdam Kota Padang) ]]>
<![CDATA[Sofika Enggari]]>
<![CDATA[ Jurnal KomtekInfo Vol. 5 No. 1 (2018): Komtekinfo ]]>
Publisher : <![CDATA[Universitas Putra Indonesia YPTK Padang ]]>
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DOI: 10.35134/komtekinfo.v5i1.6
<![CDATA[Dalam memproduksi air bersih, Perusahaan Daerah Air Minum (PDAM) membangun infrastruktur yang disebut Instalasi Pengolahan Air (IPA). IPA ini mengolah air baku dari air menjadi air bersih yang siap dikonsumsi. Dalam pengolahannya melalui beberapa tahapan pengolahan mulai dari pengambilan air baku hingga air dapat didistribusikan ke rumah pelanggan. Setiap tahapan pengolahan air perlu dipantau dan dikendalikan agar kualitas, kuantitas dan kontinuitas air bersih dapat terjaga. Kegiatan pemantauan dan pengendalian pengolahan air di PDAM Kota Padang masih dilakukan secara manual. Sistem Supervisory Control And Data Acquisition (SCADA) merupakan sistem pengendalian dan pengawasan yang memanfaatkan teknologi informasi. Di negara maju SCADA telah menjadi bagian penting dari sebuah infrastruktur. SCADA digunakan untuk memantau dan mengontrol jaringan pipa, air, sistem transportasi, pabrik kimia dan proses lainnya dalam kegiatan manufaktur. SCADA dapat menyajikan data dan mengontrol proses pemrosesan/manufaktur secara real-time. Dengan menggunakan sistem ini dapat meningkatkan kuantitas dan kualitas produksi serta efisiensi. Pada tugas akhir ini akan dirancang sebuah sistem SCADA untuk IPA PDAM Kota Padang. Dalam perancangannya akan dilakukan pemodelan sistem dengan menggunakan bahasa pemodelan Unified Modeling Language (UML).]]>
<![CDATA[Sistem Pendukung Keputusan Pemilihan Smartphone Kelas Bawah Terbaik pada Toko Bram Cell dengan Metode Simple Additive Weighting (SAW) ]]>
<![CDATA[Silfia Andini]]>;
<![CDATA[Rani Anggraini]]>;
<![CDATA[Sofika Enggari]]>
<![CDATA[ Jurnal KomtekInfo Vol. 8 No. 3 (2021): Komtekinfo ]]>
Publisher : <![CDATA[Universitas Putra Indonesia YPTK Padang ]]>
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DOI: 10.35134/komtekinfo.v8i3.174
<![CDATA[Bram Cell store is a store that sells various types of low-end smartphones at affordable prices. However, the problem faced by the Bram Cell Store is processing data in selecting the best low-end smartphone, because there is no special system for selecting the best low-end smartphone, so it takes a long time to determine. To overcome this problem, this research was conducted with the aim of building a Decision Support System (DSS) by applying the Simple Additive Weighting (SAW) method which is useful for simplifying the smartphone selection process. The design of a decision support system using the SAW method produces applications that perform effective and efficient selection. The impact of this research is helping Bram Cell in selecting the best low-end smartphone and minimizing selection errors used in the previous systemKeywords: Decision Support System, Weight Product, Fabric]]>
<![CDATA[ANALYSIS OF USER SATISFACTION TESTING APPLICATION USING END USER COMPUTING SATISFACTION (EUCS) METHOD ]]>
<![CDATA[Agung Ramadhanu]]>;
<![CDATA[Syafri Arlis]]>;
<![CDATA[Sofika Enggari]]>;
<![CDATA[Nabila Frisca Oktavia]]>
<![CDATA[ Jurnal Ipteks Terapan Vol. 17 No. 2 (2023): Jurnal Ipteks Terapan ]]>
Publisher : <![CDATA[Lembaga Layanan Pendidikan Tinggi Wilayah X ]]>
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DOI: 10.22216/jit.v17i2.2382
<![CDATA[The Office of Cooperatives and MSMEs of West Sumatra Province is a government agency engaged in the field of cooperatives and MSMEs of West Sumatra Province. The problem experienced by the Office of Cooperatives and MSMEs of West Sumatra Province is that there is no employee evaluation of the current system, namely the user satisfaction testing application. After knowing the weaknesses of the current system, a proposal was drawn to create a new questionnaire application by applying the End User Computing Satisfaction (ECUS) method which is expected from the application to measure member satisfaction with all the quality and facilities provided to members. So that with the opinions and criticisms from members of the West Sumatra Province Cooperative and MSME Office, they can carry out tests on users of the system to be designed, these tests come from active members of the West Sumatra Province Cooperative and MSME Office]]>
<![CDATA[Implementation of Certainty Factor in an Expert System for Diagnosing Pests and Diseases of Tomato Plants ]]>
<![CDATA[Hafizul Fadli]]>;
<![CDATA[Sofika Enggari]]>;
<![CDATA[Sepsa Nur Rahman]]>
<![CDATA[ Journal of Computer Scine and Information Technology Volume 9 Issue 3 (2023): JCSITech ]]>
Publisher : <![CDATA[Universitas Putra Indonesia YPTK Padang ]]>
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DOI: 10.35134/jcsitech.v9i3.76
<![CDATA[Tomatoes are a plant that is currently widely planted by farmers. Environmental factors and stable selling power are the reasons why this plant is popular with Indonesian farmers. However, that doesn't mean tomato plants don't have growth problems. Diseases such as leaf rot, fusarium wilt, bacterial wilt and leaf scorch are still the main factors inhibiting the decline in yield and quality of tomato plants in Indonesia. This is because farmers do not understand the correct diagnosis of tomato diseases. Misdiagnosis of diseases causes the use of pesticides that are not appropriate, resulting in damage or failure of tomato plants. When diagnosing tomato diseases, you need a farm advisor who can accurately diagnose tomato diseases. In this study, an expert system for diagnosing tomato plant diseases was built to determine pest and disease diagnoses and provide solutions and suggestions for existing diseases based on the selected symptoms. The method used in this expert system is certainty factor. This method was chosen because the certainty factor measures the value of a hypothesis's belief in a fact. These values are divided into two parts, namely MB and MD. The results of applying the confidence factor method to an expert system for diagnosing tomato plant diseases with examples of cases of late blight diagnosis by selecting the appropriate symptoms obtained a percentage of 97%, so it can be interpreted that the use of this method has the opportunity to solve problems in tomato plants]]>
<![CDATA[Poor Family Classification Decision Support System using the Simple Additive Weighting (SAW) Method ]]>
<![CDATA[Lili Amareza Patriani]]>;
<![CDATA[Sumijan]]>;
<![CDATA[Sofika Enggari]]>
<![CDATA[ Journal of Computer Scine and Information Technology Volume 9 Issue 3 (2023): JCSITech ]]>
Publisher : <![CDATA[Universitas Putra Indonesia YPTK Padang ]]>
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DOI: 10.35134/jcsitech.v9i3.83
<![CDATA[Poverty is a problem that continues to be the focus of attention for the government. Poverty has also caused people to be willing to sacrifice anything for their survival. To anticipate this problem, various policies have been adopted by the government to break the chain of poverty. One of them is providing assistance funds to poor families (PKH). This is felt directly by all levels of underprivileged society. One of the efforts of the Koto Ranah Tapan government to eradicate poverty that occurs in Koto Ranah Tapan is to follow the central government program, namely the launch of government financial assistance (PKH). These funds will be distributed to poor residents in Koto Ranah Tapan through the nagari guardian office in Koto Ranah Tapan. However, the distribution of aid funds to poor families is often not on target due to a large level of manual calculation error which makes the aid not on target and also the office of the nagari village of high cliff village has not been able to objectively determine the families who receive the aid. To help determine which families are worthy of receiving poor family assistance funds, a decision support system is needed. With this Decision Support System (DSS), it is hoped that the decision-making process can minimize the occurrence of wrong targets that often arise in the process of selecting poor families who wish to receive aid funds . In this calculation the author uses the Simple Additive Weighting (SAW) method, because this method is suitable for accurate calculations and is very helpful in calculating any data obtained. The results obtained were that Ade Irma Suryani got the highest score with a score of 10.8 and was ranked at the top (Best 1), so she could be considered the best recipient of aid funds.]]>
