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Sistem Pendukung Keputusan Penerimaan Mitra Waralaba OMI Pada PT Inti Cakrawala Citra (Indogrosir) Medan Menggunakan Metode Navie Bayes Armansyah Ritonga; Nelly Astuti Hasibuan; Edward Robinson Siagian; Fince Tinus Waruwu; Muhammad Syahrizal
JURIKOM (Jurnal Riset Komputer) Vol 8, No 1 (2021): Februari 2021
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/jurikom.v7i4.2264

Abstract

In accordance with the vision of Indogrosir who wants to become a National Asset, since September 2001, Indogrosir has also introduced a modern minimarket franchise system under the name OMI (Outlet Partner of Indogrosir). Indogrosir cooperates with government and private cooperatives, MSMEs, gas stations or general entrepreneurs who want to develop their business in the form of modern minimarkets. Decision support system is a computer-based system that helps in making decisions to solve unstructured problems. The Naive Bayes method is a probabilistic classification technique based on the Bayes theorem which uses the assumption of attribute independence (there is no link between attributes) in the classification process. In an easy rule, a Naive Bayes classification is assumed that the presence or absence of certain features of a class has nothing to do with the characteristics of other classes. With the existence of this decision support system, it is expected to facilitate decision making in determining the recipient of new partners where policies and decisions are made based on predetermined criteria
IMPLEMENTASI DATA MINING UNTUK PENGATURAN LAYOUT MINIMARKET DENGAN MENERAPKAN ASSOCIATION RULE Maharani, Maharani; Hasibuan, Nelly Astuti; Silalahi, Natalia; Nasution, Surya Darma; Mesran, Mesran; Suginam, Suginam; Sutiksno, Dian Utami; Nurdiyanto, Heri; Buulolo, Efori; Yuhandri, Yuhandri
JURIKOM (Jurnal Riset Komputer) Vol 4, No 4 (2017): Agustus 2017
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.413 KB) | DOI: 10.30865/jurikom.v4i4.686

Abstract

Istilah data mining sudah berkembang jauh dalam mengadaptasi setiap bentuk analisa data, penelitian ini berupaya mengembangkan strategi bisnis penyusunan layout produk yang disesuaikan dengan pola pembelian pelanggan di indomaret. Salah satu teknik data mining yang digunakan untuk merancang strategi penyusunan layout produk yang efektif dengan memanfaatkan data transaksi penjualan yang telah tersedia di perusahaan dengan menggunakan metode association rule. Teknik ini dapat menemukan pola berupa produk-produk yang sering dibeli secara bersamaan. Penelitian ini bertujan untuk menerapkan associstion rule kedalam penyusunan layout produk. Dari rule yang dihasilkan harapkan dapat membantu perusahaan memudahkan dalam penyusunan layout produk.
SISTEM PAKAR MENDIAGNOSA PENYAKIT JAMUR AKAR PUTIH (RIQIDOPORUS LIGNOSUS) PADA TANAMAN KARET (HAVEA BRASILIENSIS) DENGAN METODE CERTAINTY FACTOR Miranda, Rina; Hasibuan, Nelly Astuti; Pristiwanto, Pristiwanto; Mesran, Mesran
JURIKOM (Jurnal Riset Komputer) Vol 3, No 6 (2016): Desember 2016
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (378.217 KB) | DOI: 10.30865/jurikom.v3i6.188

Abstract

Penyakit Jamur akar putih,diakibatkanoleh lahan yang dipenuhi sisa tanaman hutan atau bekas tanaman karet yang tidak dicabut dan dibakar yang menjadi serang koloni jamur akar putih. Penyakit jamur akar putih dapat menyebabkan kematian tanaman langsung, sehingga populasi pohon per satuan luas menjadi berkurang dan sebagai akibatnya produktivitas kebun menjadi sangat rendah.Kepastiandiagnosaterhadappenyakit jamur akar putihdapatdilakukanmelaluipemeriksaan laboratorium. Sistem pakar adalah program komputer yang menirukan penalaran seorang pakar dengan keahlian pada suatu wilayah pengetahuan tertentu (Turban,1995). Sistem pakar mencoba mencari solusi, memberikan saran atau kesimpulan yang konsisten  terhadap permasalahan yang ditemukannya. Pada penelitian ini, penulis mendiagnosa penyakit pada jamur akar putih. dengan membangun sebuah sistem pakar yang dapat menganalisa gejala-gejala penyakit menjadi  sebuah  keputusan namapenyakit dengan menggunakan  metodeForward Chainingsebagaimetodepenelusurandan metode certainty factorsebagaimetode untukmenghitungnilaikepercayaanatas gejalayangdiberikanolehpakar.
Perancangan Sistem Pendukung Keputusan Penerimaan Siswa Baru Dengan Menerapkan Metode VIKOR Azmi, Dinda Tamara; Barus, Handayani; Marbun, Fika Liana; Ginting, Garuda; Hasibuan, Nelly Astuti
JURIKOM (Jurnal Riset Komputer) Vol 5, No 2 (2018): April 2018
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (187.538 KB) | DOI: 10.30865/jurikom.v5i2.615

Abstract

In the registration of new students have requirements, such as new student data, birth certificate, family card, age, intelligence, graduation, which is usually still manually recorded data so that it is considered less effective Because of that, the author is interested in creating an application that can help either the school or the students to make it easier in processing new student enrollment. Decision Support System is a computerized system and designed to increase the effectiveness of decision making to solve problems that are semi-structured and unstructured so that in the process of making decisions can be more qualified. This application will be made is an application that guided by VIKOR method. Therefore, applications based on VIKOR method is considered suitable for calculating the best skin types for shoemaking
SISTEM PAKAR DIAGNOSA PENYAKIT UTAMA PADA TANAMAN KUBIS DENGAN MENGGUNAKAN METODE ADAPTIVE FUZZY INTERFERENCE SYSTEM Hasibuan, Nelly Astuti; Nasution, Surya Darma; Sianipar, Fitri Nur Indah Sari
JURIKOM (Jurnal Riset Komputer) Vol 6, No 2 (2019): April 2019
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (275.613 KB) | DOI: 10.30865/jurikom.v6i2.1316

Abstract

Cabbage (Brassica oleracea var Capitata) or commonly called cabbage is a cultivated vegetable, cabbage vegetables grow on high mountainous land and fertile so that the productivity of cabbage vegetables is very high. In cultivated plants, plant disease is one of the factors that can cause failure of crop production. Diseases of annual plants, including cabbage. Cabbage can attack all stages of cabbage development, from seed production to the stage of producing plants. ANFIS is a combination of system fuzzy interface mechanisms described in neural network architecture.
PERANCANGAN APLIKASI TEXT EDITOR DENGAN MENERAPKAN ALGORITMA KNUTH-MORRIS-PRATT Matondang, Firman; Hasibuan, Nelly Astuti; Saputra, Imam; Suginam, Suginam
JURIKOM (Jurnal Riset Komputer) Vol 3, No 4 (2016): Agustus 2016
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (415.455 KB) | DOI: 10.30865/jurikom.v3i4.332

Abstract

Text Editor adalah sebuah software aplikasi atau program komputer yang memungkinkan penggunanya membuat, mengubah, atau mengedit file teks. sebuah aplikasi Text Editor juga harus dilengkapi dengan fitur pencarian. Fitur pencarian pada aplikasi Text Editor merupakan fitur yang sangat penting karena fitur ini akan membantu pengguna untuk menemukan kata (string) yang dicari dengan mudah dan cepat Jika pencarian kata (string) pada aplikasi Text Editor dilakukan secara manual maka membutuhkan waktu yang relatif lama. Masalah utama dalam pencarian kata pada aplikasi Text Editor adalah semakin banyak data yang terdapat pada aplikasi Text Editor, maka semakin bertambah waktu untuk menemukan kata (string) tersebut. Oleh sebab itu dibutuhkan algoritma untuk menyelesaikan masalah pencarian kata (string) yang secara cepat dan akurat yang dapat memangkas waktu seminimal mungkin. Algoritma pencarian string merupakan salah satu bagian terpenting dalam berbagai proses yang berkaitan dengan data tipe teks Algoritma. Knutt-Morris-Pratt menyimpan sebuah informasi yang digunakan untuk melakukan jumlah pergeseran, sehingga algoritma ini melakukan pergeseran lebih jauh (tidak hanya bergeser satu karakter seperti dalam brute force). Dengan ini penggunaan algoritma Knutt-Morris-Pratt dapat mempersingkat waktu pencocokan string. Kata Kunci: Pencarian, String, Text Editor, Algoritma Knutt-Morris-Pratt.
IMPLEMENTASI ALGORITMA RAITA SEARCH PADA APLIKASI FILSAFAT BERBASIS ANDROID Anggraini, Ratih; Hasibuan, Nelly Astuti; Suginam, Suginam; Waruwu, Fince Tinus
KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) Vol 2, No 1 (2018): Peranan Teknologi dan Informasi Terhadap Peningkatan Sumber Daya Manusia di Era
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.348 KB) | DOI: 10.30865/.v2i1.978

Abstract

Philosophy is the search for truth through a systematic flow of thinking, meaning that conversations about everything are carried out regularly following the prevailing system so that the stages are easy to follow. Etymologically philosophy comes from English and Greek, namely "philosophy" and "philein". This often causes difficulties to understand the meaning of the term philosophy. The term philosophy in general has a very large number so that to do the search for the meaning of the term philosophy in a philosophical book in the form of a printed book takes a long time because it must open one by one the book manually. To solve the problems described above the author builds an Android-based Philosophy application using eclipse juno. In order to simplify the search process for philosophical terms, the Raita search algorithm is implemented in the search feature contained in the Philosophy application. The raita search algorithm is a string matching algorithm with the arrangement of characters in a matched string that has the number and sequence of characters in the same string. Raita designed an algorithm by comparing the last character of the pattern starting from the far right character of the window. Android-based philosophy application that was built by the author in this study is expected to be an effective and efficient solution to get the search results of the meaning of the term philosophy in understanding the meaning of the term philosophy.Keywords: Implementation, Raita Search Algorithm, Philosophy Application, Android.
SISTEM PAKAR DETEKSI KERUSAKAN MAP SENSOR PADA MOBIL HONDA DENGAN MENERAPKAN ALGORITMA CERTAINTY FACTOR Handoko, Imam Wahyudi; Hasibuan, Nelly Astuti
KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) Vol 1, No 1 (2017): Intelligence of Cognitive Think and Ability in Virtual Reality
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.348 KB) | DOI: 10.30865/komik.v1i1.490

Abstract

Manifold Absolute Pressure (MAP Sensor) pada mobil bermesin injeksi adalah alat atau komponen untuk mendekteksi tingkat kevacuuman pada intake Manipol karena hisapan dari Mesin EFI yang dirubah menjadi nilai tegangan yang dikirim ke ECU mesin. Selanjutnya dari ECU mesin EFI Informasi yang berasal dari tegangan output MAP sensor akan diteruskan ke Injektor untuk memberikan Suplai sejumlah bahan bakar sesuai kebutuhan mesin, gambaran mudahnya seperti itu. MAP sensor bisa ditemukan pada Mobil EFI dengan Mesin EFI Tipe D seperti contohnya Honda Cr-v,Honda Jazz Matic 2006 dan Lain lain. Mesin EFI tipe D ini juga bisa tetap dihidupkan tanpa MAP Sensor tetapi efeknya adalah konsumsi bbm yang terlalu boros sampai 1 liter untuk  4 kilometer akan tercium juga bau bensin yang tajam dari knalpot. Penelitian ini dilakukan untuk mengidentifikasi kerusakan  sensor-sensor yang terdapat pada mobil honda, serta juga menerapkan certainty factor dan merancang sistem pakar untuk mendeteksi kerusakan sensor. Metode ini merupakan proses untuk membuktikan apakah suatu fakta itu pasti ataukah tidak pasti yang berbentuk metric yang biasanya digunakan dalam sistem pakar. Berdasarkan hasil analisa, sistem ini dapat membantu proses konsultasi pengguna dengan tingkat keberhasilan 100% untuk menentukan jenis kerusakan sesuai letaknya dan 90,56% untuk menentukan jenis kerusakan  pada mobil sesuai tingkat kerusakan sensor tersebut.
SISTEM PAKAR MENDIAGNOSA VIRUS MAYORA DENGAN METODE VARIABLE CENTERED INTELLIGENT RULE SYSTEM (VCIRS) Nurhena, Siti; Hasibuan, Nelly Astuti; Ulfa, Kurnia
KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) Vol 2, No 1 (2018): Peranan Teknologi dan Informasi Terhadap Peningkatan Sumber Daya Manusia di Era
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.348 KB) | DOI: 10.30865/komik.v2i1.916

Abstract

The diagnosis process is the first step to knowing a type of disease. This type of disease caused by mosquitoes is one of the major viruses (MAVY), dengue hemorrhagic fever (DHF) and malaria. Sometimes not everyone can find the virus that is carried by this mosquito, usually children who are susceptible to this virus because the immune system that has not been built perfectly is perfect. To know for sure which virus is infected by mosquitoes, it can diagnose by seeing symptoms perceived symptoms. Expert systems are one of the most used artificial intelligence techniques today because expert systems can act as consultations. In this case the authors make a system to start a diagnosis process with variable centered intelligent rule system (VCIRS) methods through perceived symptoms. With the facilities provided for users and administrators, allowing both users and administrators to use this system according to their individual needs. This expert system is made with the Microsoft Visual Basic 2008 programming language.Keywords: Expert System, Mayora Virus, Variable Centered Intelligent Rule System (VCIRS)The diagnosis process is the first step to knowing a type of disease. This type of disease caused by mosquitoes is one of the major viruses (MAVY), dengue hemorrhagic fever (DHF) and malaria. Sometimes not everyone can find the virus that is carried by this mosquito, usually children who are susceptible to this virus because the immune system that has not been built perfectly is perfect. To know for sure which virus is infected by mosquitoes, it can diagnose by seeing symptoms perceived symptoms.Expert systems are one of the most used artificial intelligence techniques today because expert systems can act as consultations. In this case the authors make a system to start a diagnosis process with variable centered intelligent rule system (VCIRS) methods through perceived symptoms.With the facilities provided for users and administrators, allowing both users and administrators to use this system according to their individual needs. This expert system is made with the Microsoft Visual Basic 2008 programming language.Keywords: Expert System, Mayora Virus, Variable Centered Intelligent Rule System (VCIRS)
IMPLEMENTASI METODE TRANSFORMASI FOURIER DAN SIMILARITY MEASUREMENT UNTUK PERBAIKAN CITRA UNDERWATER Gultom, Istanto; Hasibuan, Nelly Astuti; Saputra, Imam
KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) Vol 2, No 1 (2018): Peranan Teknologi dan Informasi Terhadap Peningkatan Sumber Daya Manusia di Era
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (23.348 KB) | DOI: 10.30865/komik.v2i1.927

Abstract

Nowadays many people pursue photography, some make it a job and not many people pursue photography as a hobby and for fun. The object sought also varies, for example public places and even underwater objects. Underwater photography activities are usually called underwater photography which is done during scuba diving. There are several factors that influence image quality in underwater photography activities, one of which is caused by absorption and scattering of sunlight when it reaches the sea floor. This is an obstacle if you want to get high quality images. This is because some pixels are brighter than other shimmering pixels [1]. Image quality improvement is the right solution to fix the problem in the underwater imagery described above. The method used to improve image quality is Fourier Transformation and Similiarity Measurement. First improvements using Fourier transformation and after repairing, the distance between the two objects is similar, the image after repair and before repair.Keywords: Underwater Imagery, Fourier Transform, Similarity Measurement
Co-Authors A. M Hatuaon Sihite Abdul Rahman Pohan Addinul Arfansyah Harahap Ade Ayu Adi Mora Lubis Alimah Alimah Alwi Fau Alwin Fau Alwin Fau AM Hatuaon Sihite Andri Agus Yahya Andriaman Purba Aprilia, Ryu Ariska, Popi Armansyah Ritonga Atika Suri Ayu, Ade Ayulia Sari Ayuningsih, Devi Azmi, Dinda Tamara Bakti, Surya Barus, Handayani Berta Rohana Br Purba Bister Purba Charles Joergensen E Munthe Christop Gulo Cristella Sitinjak Cynthia Silaban Darma Taksiah Sihombing, Darma Taksiah Desi Ratnasari Dessy Aina Sari Dewi Atika Lubis Edizal Hatmi Edward Robinson Siagian Efori Buulolo Esra Putri Sion Situmorang Fadlina Feby Kristin Pardosi Fince Tinus Waruwu Fince Tinus Waruwu Fitri Laila Fitriani Br. Manurung Garuda Ginting Garuda Ginting, Garuda Guidio Leonarde Ginting Gulo, Christop Gultom, Istanto Handoko, Imam Wahyudi Heri Nurdiyanto, Heri Hery Sunandar Hukendik Hutabarat Imam Saputra Imam Saputra Imam Saputra Imam Saputra Imam Wahyudi Handoko Istanto Gultom Khairul Abdi Dongoran Kurnia Ulfa Kurnia Ulfa Lince Tomoria Sianturi Lubis, Adi Mora Lubis, Dewi Atika Maharani Maharani, Maharani Marbun, Fika Liana Matondang, Firman Maulidya Bella Mesran Mesran Mesran, Mesran Mian Nauli Sinaga Miranda, Rina Muhammad Khairil Kusuma Muhammad Syahril Muhammad Syahrizal Muhammad Yusuf Nasution, Elvi Sahara Nasution, Elvi Sahara Nasution, Sri Wahyuni Natalia Silalahi Natalia Silalahi, Natalia Nia Novianti Niki Iswanti Novia Intan Pratiwi Novianti, Nia Nurhena, Siti Nurnia Zamasi Pristiwanto Pristiwanto Pristiwanto, Pristiwanto Purba, Bister Putri Ramadhani Putri Ramadhani, Putri Rahmi Ras Fanny Raimah Handayani Harahap Ratih Anggraini Ratih Anggraini, Ratih Rian Syahputra Rikky Panggabean Rivalri Kristianto Hondro Rizky, TM Irsan Ronda Deli Sianturi Rusli Purba Ryu Aprilia Saidi Ramadan Siregar Saidi Ramadan Siregar Saragih, Windi Sri Utami Sari Handayani Senanti Alas Sianipar, Fitri Nur Indah Sari Sianturi, Lince Tomoria Siregar, Abdul Haris Siregar, Alwali Daini Udda Siti Nurhena Sri Wahyuni Nasution Suginam Suhastra Indrawan Sumiaty Hutabarat Suriyani Br Kudadiri Surya Darma Nasution Susanti, Pipi Susanti, Pipi Sutiksno, Dian Utami Taronisokhi Zebua Tetty Rosmaria Sitompul Triswardani, Gita Ulfa, Kurnia Ulfa, Kurnia Wosvo Aritonang Wulan Ramadhani Yuhandri Yuhandri, Yuhandri Zulaika Susanti