Claim Missing Document
Check
Articles

Found 24 Documents
Search

Rancang Bangun Sistem Rekomendasi Resep Masakan Khas Indonesia Menggunakan Metode Collaboration Collective Intelligence dan Slope One Adhi Kusnadi; Daniel Daniel
Ultimatics : Jurnal Teknik Informatika Vol 9 No 2 (2017): Ultimatics : Jurnal Teknik Informatika
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2532.896 KB) | DOI: 10.31937/ti.v9i2.626

Abstract

Today, recipes are not just physical, but some are digital. So users do not have to store recipe books that have been purchased to find recipes for a dish. One of a website providing recommendations for digital recipe guides is dapursaji. This application helps users to search for recipes only by entering the ingredients of the food owned by the user. And will produce a list of dishes that use the material entered by the previous user. In addition there will be related recommendations after opening one of the recipes after the search. Not only that, this website can also provide the freedom to innovate, by means of all users can fill a new recipe in accordance with the innovation and creation itself. Then the recipe will be published and read by the public. Collaborative Collective Intelligence and Slope One methods are implemented in this design, and evaluation results show that as many as 89% of users surveyed have been satisfied with the suitability and usefulness of the built system. Index Terms—recipes, dish, collaborative Collective Intelligence, slope one
Perbandingan Algoritma Horspool dan Algoritma Zhu-Takaoka dalam Pencarian String Berbasis Desktop Adhi Kusnadi; Abraham Khrisnandi Wicaksono
Ultima Computing : Jurnal Sistem Komputer Vol 9 No 1 (2017): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (868.361 KB) | DOI: 10.31937/sk.v9i1.568

Abstract

String searching is the search process by using the index to find text that can help in information retrieval systems. Continuing previous research, this study uses an algorithm Horspool and Zhu-Takaoka to find the performance of each of these algorithms in the search for a pattern in the text. So they make a useful desktop-based application to measure performance of both algorithm, particulary the time required to perform string searching process. Using the method of prototyping and Microsoft Visual Studio with C# programming language implementation. Result obtained from this application is the number of words found, and the processing time of each algorithm. From this study, the Horspool algorithm is 19,82845 percent faster in first test with the pattern "swan" in a text file 50 multiples 1000 words and 15.9442 percent in the second trial using text files 70000 words with different pattern than the number of characters Zhu algorithm -Takaoka in the process of searching string. Index Terms-String searching, Horspool, Zhu-Takaoka, Microsoft Visual Studio, application, processing time.
Implementasi Algoritma Prim Dalam Penentuan Ikatan Senyawa Kimia Olivia Benazir Ester Tiwow; Adhi Kusnadi
Ultima Computing : Jurnal Sistem Komputer Vol 9 No 2 (2017): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1171.018 KB) | DOI: 10.31937/sk.v9i2.789

Abstract

This research concerns the implementation of Prim algorithm in the determination of bond of a chemical compound. By doing a minimum spanning tree search of a weight graph that has been created. Input from the user in the form of chemical compounds will be processed so that the compound can be divided into elements that will act as nodes on the prime algorithm. Weight of the tangent node is obtained from the comparison of the minimum number of atoms that can react between the two elements that will be bonded to each other. Applications developed on the basis of the web by considering the functionality of the design can be accessed by many people. System design is poured into HTML and Javascript programming language. All design functionality is poured into the Javascript programming language. This study is still limited to programs that can only process the input of compounds that are in class A in the periodic table. And preformed compounds such as SO42-, HO3-. This application has an accuracy rate of 77.41% and 66.67% of testers said that this application is useful for Indonesian education. Index Terms—Chemical Compound, prim algoritm, minimum spanning tree, website, Javascript.
Implementasi Metode Entropy dan Topsis Dalam Sistem Pendukung Keputusan Pemilihan Karyawan Terbaik Mitha Anggreani Rupang; Adhi Kusnadi
Ultima Computing : Jurnal Sistem Komputer Vol 10 No 1 (2018): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1892.705 KB) | DOI: 10.31937/sk.v10i1.887

Abstract

Employee is a part of the company's most important asset in its efforts to maintain survival, growth, ability to compete and profit. At this time the process of assessment of employees in Jakarta Smart City is still in the form of manual and the decision only from one party only, so the process is still not accurate. So it takes the methods that must be able to replace that system. For that reason, a Decision Support System (SPK) was created to determine the best employees in Jakarta Smart City. In the system implemented the method of Entropy and TOPSIS. Entropy method can be trusted in determining the weight of the criteria to be used. And TOPSIS method can quickly perform the ranking process. Criteria to be used are quality and quantity of work, obedience, cooperation, morale, and work discipline. The index of satisfaction level of respondents to the decision support system ranges from 70% -80%, meaning that the assessment of the system created gives results at a fairly good level. Index Terms—employee, nter key words or phrases in alphabetical order, separated by commas
Pengenalan Tulisan Tangan Offline Dengan Algoritma Generalized Hough Transform dan Backpropagation Farica Perdana Putri; Adhi Kusnadi
Ultima Computing : Jurnal Sistem Komputer Vol 10 No 1 (2018): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2376.779 KB) | DOI: 10.31937/sk.v10i1.890

Abstract

Offline handwriting recognition is a technique used to recognize handwriting in paper document which converting it to digital form. Each handwriting has a unique style and shape that can be used to identify the owner. This research aims to develop a method to recognize the digital data handwriting. The method combines two algorithms; the first is Generalized Hough Transform in feature extraction process to detect arbitrary objects on the image; the second algorithm is Backpropagation to train the neural network based on feature values from feature extraction process. Artificial Neural Network (ANN) is used to improve the accuracy of the recognition system. The experiments are performed by using 100 handwriting images of 10 different people. The number of hidden units is defined through experiment to obtain optimal neural network. The experiment result shows that the recognition accuracy is up to 80%. Index Terms—Artificial Neural Network, Backrpopagation, Generalized Hough Transform, Offline handwiritng recognition
Perbandingan Algoritma C-Means Clustering dan Fuzzy C-Means Clustering adhi kusnadi; Abi Kabisah Maulillah
Ultima Computing : Jurnal Sistem Komputer Vol 11 No 1 (2019): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1313.538 KB) | DOI: 10.31937/sk.v11i1.953

Abstract

Salah satu operasi di dalam analisis citra adalah segmentasi citra. Pada mulanya proses segmentasi dilakukan untuk memisahkan objek dari latar belakangnya, sehingga segmentasi merupakan bagian penting dalam pengenalan objek. Saat ini segmentasi sudah mengalami perkembangan yang sangat pesat, bukan hanya untuk tujuan pengenalan objek saja tetapi juga untuk persoalan interpretasi citra, yaitu untuk mengetahui objek-objek yang termuat dalam suatu citra. Banyak algoritma sudah dikembangkan untuk proses segmentasi citra. Beberapa di antaranya adalah algoritma C-Means Clustering dan Fuzzy C-Means Clustering. Pada peneltian ini, dilakukan perbandingan antara algoritma C-Means Clustering dan Fuzzy C-Means Clustering dalam segmentasi citra. Dari beberapa hasil percobaan yang didapat dalam penelitian ini berupa sisi waktu atau kecepatan, ketelitian dan pengulangan, maka dapat disimpulkan algoritma Fuzzy C-Means Clustering adalah algoritma yang terbaik yang dapat digunakan dalam segmentasi citra karena dalam algoritma Fuzzy C-Means Clustering terdapat nilai keanggotaan atau fuzzy yang secara iteratif diperbaiki hingga mencapai keadaan konvergen.
Pengenalan Pola Tulang Daun Dengan Jaringan Syaraf Tiruan Backpropagation Alvin Hanjaya Tandrian; Adhi Kusnadi
Ultima Computing : Jurnal Sistem Komputer Vol 10 No 2 (2018): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1677.857 KB) | DOI: 10.31937/sk.v10i2.1063

Abstract

The development of technology has affected many areas of life. Progress in the field of Computer Science can reach other aspect of science. This research apply the knowledge of Computer Science in Biological Science, the one is the morphology of leaf venation. Leaf venation is an important aspect in the process of identification. Therefore, in this research developed thesystem that classify the type of leaf venation. This application is used as means of research on the performance of pattern recognition on backpropagation neural network. The system designed using the Java programming and socket programming to transfer data from the mobile device into the computer. Data testing is implemented using Android to facilitate process oftaking the picture. While in the process of training data for the optimal weight applied directly on the server computer by using Java Eclipse. In the stage of image processing is implemented by using the library of Canny edge detection. Data consisted of five categories of leaf vein pattern, with a sample of three leaves for each pattern. Training data using two of the three leaves for each pattern, with 10 images each leaf so that there are 20 images for each pattern, with a total of 100 images for all patterns. Data testing use 10 images from the third leaf to count the accuracy. The system managed to getthe best accuracy by using an image size of 200 x 200 with 100 hidden node with the average accuracy of 76%. Index Terms— Android, Canny Edge Detection, Java, Neural Networks Backpropagation, Socket Programming
Upaya Peningkatan Jumlah Usaha Rintisan melalui Program Pengembangan Kewirausahaan Adhi Kusnadi; Wella Wella; Rangga Winantyo
Jurnal SOLMA Vol. 9 No. 1 (2020)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (522.497 KB) | DOI: 10.29405/solma.v9i1.4890

Abstract

Pengabdian kepada masyarakat PPK (Program Pengembangan Kewirausahaan) merupakan program pemerintah melalui Hibah PKM (Pengabdian Kepada Masyarakat). Program ini melaksanakan pembinaan kepada usaha rintisan (startup) baru dengan melakukan tahapan pelatihan manajemen kelola usaha dan pelatihan pengetahuan lain untuk membuat wirausaha pemula yang dapat berdiri sendiri berdasarkan ilmu pengetahuan dan teknologi. Kewirausahaan merupakan faktor penting yang dapat membantu meningkatkan ekonomi Indonesia. Total wirausaha Indonesia sekarang ini berjumlah rendah jika dibandingkan dengan negera lain, menempati posisi ke 94 dari 137 negara, salah faktor penyebab adalah pendidikan yang kurang memberikan dorongan pada mahasiswa untuk menjadi entrepreneurship. Universitas Multimedia Nusantara (UMN) berupaya mendidik para mahasiswa untuk siap menjadi wirausaha sejak duduk di bangku kuliah. Salah satunya dengan membuat tech incubator bisnis yaitu Skystar Ventures, yang merupakan inkubator bisnis teknologi terbaik di Indonesia dari KemenristekDikti sejak 2016, member dari Global Accelerator Network, Sillicon Valley dan memiliki akreditasi A. Telah banyak starup yang dihasilkan oleh Skystar. Skystar mengadakan kegiatan rutin untuk menjaring starup baru dengan setiap batch diadakan pendamping selama 6 bulan. Total dari batch satu sampai enam sudah ada 20 tim mahasiswa. Tentu jumlah ini dirasa masih sangat kurang jika dibandingkan dengan kebutuhan jumlah wirausaha yang harus tumbuh untuk mengejar ketertinggalan Indonesia terhadap negara lain. Disinilah dibutuhkan program lain untuk mengoptimalkan potensi yang dimiliki oleh skystar dan mahasiswa. Dengan menjawab permasalahn tersebut diatas diharapkan dapat membantu Indonesia meningkatkan mutu dan jumlah wirausaha baru demi peningkatan perekonomian dan kemandirian Indonesia. Program ini berhasil membentuk usaha rintisan sebanyak 5 buah dengan berbagai bidang kegiatan.
Program Pengembangan Kewirausahaan Di Universitas Multimedia Nusantara Wella Wella; Adhi Kusnadi; Rangga Winantyo
Prosiding Konferensi Nasional Pengabdian Kepada Masyarakat dan Corporate Social Responsibility (PKM-CSR) Vol 1 (2018): Prosiding PKM-CSR Konferensi Nasional Pengabdian kepada Masyarakat dan Corporate Socia
Publisher : Asosiasi Sinergi Pengabdi dan Pemberdaya Indonesia (ASPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (736.43 KB)

Abstract

PPK di Universitas Multimedia Nusantara merupakan suatu program dengan misi menghasilkan wirausaha-wirausaha baru yang mandiri berbasis ipteks, melalui program yang terintegrasi dengan melibatkan para dosen pengelola PPK, Narasumber, Perusahaan dan Institusi kewirausahaan di luar kampus. Kegiatan-kegiatan PPK Universitas Multimedia Nusantara antara lain: pelatihan manajemen dan skills usaha bagi tenant, boot camp, konsultasi bisnis, mentoring, workshop praktikal, serta memfasilitasi tenant dalam berwirausaha untuk menghasilkan wirausaha baru. Untuk memperluas wawasan dan jaringan pemasaran, PPK juga akan berkolaborasi dengan lembaga-lembaga yang terkait dengan pengembangan kewirausahaan, antara lain: Skystar Ventures, Techinasia, Microsoft Bizspark, Kompas Gramedia, Kompas.com, Startupbisnis.com, dan Awsactive. Pelatihan skills dan manajemen dilaksanakan untuk memberikan pengetahuan kewirausahaan, mendorong tumbuhnya jiwa berwirausaha, dan meningkatkan pemahaman manajemen. Workshop praktikal dilaksanakan untuk memberikan pengalaman praktis kewirausahaan kepada mahasiswa dengan berkonsultasi kepada seorang yang ahli di bidangnya untuk membantu langsung ide bisnis mereka. Peserta tenant terdiri dari 5 kelompok bisnis yang terdiri dari mahasiswa aktif. Adapun merk bisnis baru yang telah lahir antara lain: Kopilembur, Jusin.id, Tempel.in, Lamina, dan Urganizer. Kelima startup bisnis tersebut menggunakan pendekatan teknologi internet dalam menjalankan bisninya.
Implementasi Sistem Informasi Pembangunan Daerah Di Kabupaten Tangerang PM Winarno; Adhi Kusnadi; Nunik Afriliana
Prosiding Konferensi Nasional Pengabdian Kepada Masyarakat dan Corporate Social Responsibility (PKM-CSR) Vol 2 (2019): Peran Perguruan Tinggi dan Dunia Usaha dalam Mempersiapkan Masyarakat Menghadapi Era I
Publisher : Asosiasi Sinergi Pengabdi dan Pemberdaya Indonesia (ASPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (370.136 KB) | DOI: 10.37695/pkmcsr.v2i0.500

Abstract

Sistem Informasi Pemerintah Daerah (SIPD) adalah suatu Sistem yang mendokumentasikan, mengadministrasikan, serta mengolah data pembangunan daerah menjadi informasi yang disajikan kepada masyarakat dan sebagai bahan dalam pengambilan keputusan. Data SIPD terdiri dari 8 kelompok data, yaitu (Data Umum, Sosial Budaya, Sumber Daya Alam, Infrastruktur, Ekonomi, Keuangan daerah, Politik/hukum/Keamanan dan Insidental, serta 31 jenis data dan 2691 Elemen data. Pemerintah Kabupaten Tangerang telah bekerjasama dengan Universitas Multimedia Nusantara (UMN) untuk mengembangkan SIPD Kabupaten Tangerang. Untuk selanjutnya SIPD berbasis web tersebut telah diimplmentasikan dan berhasil dioperasionalkan oleh Tim UMN. Langkah-langkah implementasi SIPD meliputi penetapan Domain Name (nama domain internet untuk diakses oleh pengguna), hosting sistem, dan pelatihan operator. Adapun Domain Name telah diputuskan menggunakan nama URL sipd.tangerangkab.go.id. Sedangkan hosting sistem telah dilakukan pada server di Dinas Komunikasi dan Informatika Kabupaten Tangerang. Pelatihan operator telah dilakukan pada Bulan Januari 2019 dalam dua kelompok, yaitu kelompok operator dari dinas-dinas di Kabupaten Tangerang, dan kelompok operator dari kecamatan-kecamatan di Kabupaten Tangerang.