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Prosiding Seminar Nasional Teknoka
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Articles 359 Documents
Sistem Informasi Penjualan Online Hasil Tani Desa Blukbuk Berbasis Aplikasi Website. Irfan Ricky Afandi; Yusuf Handika; Isa Faqihuddin Hanif; Dede Ismail
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Blukbuk Village is a village where most of the people's livelihoods are in the agricultural sector. So far, the process of selling agricultural products in Blukbuk Village is still carried out conventionally. However, farmers in Blukbuk Village often experience difficulties in selling agricultural products to consumers. The purpose of this research is to assist farmers in Blukbuk Village in selling agricultural products to consumers through an online sales information system based on a website application using the PHP programming language and MySQL database. With the design of an online sales information system based on a website application, it is hoped that it can introduce agricultural products in Blukbuk Village to the wider community and can improve the economy in Blukbuk Village
Visualisasi Data Ulasan Pembelajaran Jarak Jauh dan Gangguan Somatoform Terhadap Mahasiswa Fakultas Teknik UHAMKA Menggunakan Software R-Studio Rizka Nisa Aqila; Rasiyah Shafa Azizah; Reza Kurnia Khoirunisa; Fajar Sidik
Prosiding Seminar Nasional Teknoka Vol 6 (2021): Prosiding Seminar Nasional Teknoka ke - 6
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Pandemi virus corona (Covid-19) memaksa aktivitas belajar mengajar tatap muka dihentikan kemudian dialihkan ke dunia maya yang disebut dengan Pembelajaran Jarak Jauh (PJJ). Kebijakan tersebut telah diterapkan diberbagai institusi pendidikan termasuk Universitas Muhammadiyah Prof. Dr. Hamka (UHAMKA) Jakarta yang mengakibatkan mahasiswa harus beradaptasi dengan metode baru dan berdampak pada munculnya gangguan somatoform. Penelitian dilaksanakan untuk mengetahui ulasan terkait PJJ dan gejala gangguan somatoform yang sering dialami mahasiswa Fakultas Teknik UHAMKA selama masa pandemi Covid-19. Data diperoleh dengan penyebaran kuesioner secara online kepada mahasiswa tahun angkatan 2018 sampai 2020 yang berjumlah 204 mahasiswa aktif Fakultas Teknik UHAMKA. Hasil penelitian ini berupa visualisasi data wordcloud dan matriks yang diolah menggunakan software R-Studio. Berdasarkan hasil visualisasi data yang sudah diolah dapat ditarik kesimpulan bahwa selama masa pandemi mahasiswa Fakultas Teknik UHAMKA mengalami kendala pada ‘materi’, ‘dosen’, ‘belajar’, dan ‘sinyal’, sedangkan untuk gejala gangguan somatoform yang sering dialami oleh mahasiswa adalah sakit kepala.
Analisa Penggunaan K-Gram pada Karakter, Kata dan Kalimat untuk Mendeteksi Kesamaan Dokumen Ida Widaningrum; Dyah Mustikasari; Rizal Arifin; Erika Diyah Cahyani
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

The use of digital technology is now a necessity; one of its components is documents. Similarity detection can use a variety of methods, including the fingerprinting method. Fingerprint has a working principle using hashing techniques and K-gram. This research is focused on the detection model using Kgram using the winnowing algorithm and python as a programming language. The k-gram parsing test uses 5 k pieces, namely k = 2 k = 3 k = 4 k = 5 k = 6. As a result, the character parsing gets a larger percentage than the manual character percentage. The percentage of word parsing has the closest percentage of the manual percentage. while in sentences, the percentage is the lowest than the manual percentage.
Perancangan E – Learning Beladiri Praktis Bagi Mahasiswi UHAMKA Guna Menghindari Kejahatan Dan Pelecehan Seksual Berbasis Moodle Hasan Dhiaulhaq Thalib; Isa Faqihuddin Hanif
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Technology is currently experiencing rapid progress in the community, of course as a society that keeps up with the times, it must always be up to date for technology, especially in the learning process for students and schoolgirls, where in this difficult year in 2020 many students learn through the E process. Learning, therefore the author tries to design Moodle-based learning programs. Moodle as a supporting tool for making electronic learning, where the self-defense learning method is not only done face-to-face, therefore the authors try to develop it by learning virtual and mobile , this study aims to apply information technology for students to learn practical martial arts as a method of self-defense from all the dangers around us, the system designed by the author is an easy and practical system that can be accessed by many people, because Moodle is currently developing. rapidly with a variety of learning methods for those who use it as a form of virtual learning, in addition to being easily accessible and easy to learn as an admin, you can use the Moodle application, because its use is not too complicated to learn, and can save data. tabase learning via localhost / phpmyadmin / as material to store and create a Moodle learning database. This design uses the waterfall method so that it is easy to help others how to use the moodle.
Prediksi Keterlambatan Penerbangan Menggunakan Metode Decision Tree Untuk Penentuan Premi Asuransi Perjalanan Shella Lolitha; Samuel Lukas; Frans Panduwinata
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Flight delays become an inevitable issue on flight commercial. Compensation regulated in the Ministerial Regulation considered disproportionate with occurring delays. Otherwise, airline company party are also reluctant to improve the quality of service, one of the reason is pay compensation cost for passenger is much less expensive than the cost for improving services. Therefore, a system needed for calculating the amount of premium that can be paid by passengers to benefit both parties. By using statistical calculationmethod and machine learning algorithm, Decision Tree, delays can be predicted based on category of delays regulated in the Ministerial Regulation and insurance premium can be calculated accordingly and mutually beneficial to both parties. Phase of system design is as follows: read flight commercial in Indonesia from year 2017 to 2019 raw data, preprocess data, cleanse data, train data, process prediction, calculate premium and build visualization for presenting prediction result and premium price. Test result based on confusion matrix shows that model for predicting delays has an accuracy of 72.76%. Then from validation process, it obtained that similarity level of prediction result to validation result is 96.14%. The premium calculation result has premium value that is more reasonable and profitable for passenger flight.
Rancang Bangun Sistem Informasi Pengaduan Orang Hilang Menggunakan Mobile Phone Dengan Metode Waterfall (Studi Kasus:Kapolsek Babelan Bekasi Utara) Fatiha Khoirunisa; Estu Sinduningrum
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Information systems are a combination of technology and the activities of the people who use them. Information systems can support operations and management which refers to interactions between people, algorithmic processes, data and technology. The purpose of this research is to make it easier for people to find lost family and relatives. The number of people missing and complaints to thepolice in the Babelan area of North Bekasi is overwhelming because they are still using manual methods, only distributed through social media. The police only ask for complaints manually and spread directly through social media. Without any information stored on the reporting party, most of the people get the information report for only a short period of time without knowing any further developments (updates) from the missing person's complaint. This study uses the waterfall method with several phases, namely requirements analysis, system design, implementation and testing. Illustrates the basic concepts of an Android-based information system consisting of input, model, output, technology, hardware, and software. The results obtained from testing in this study 85.50% stated that the application has met the ideal score of the software. The information system for missing persons complaints based on android is very helpful in finding the whereabouts of missing family and relatives.
Rancang Bangun Aplikasi Terapi Wicara Grow SCDC (Special Child Development Centre) Berbasis Android Faizin Fifaridillah; Atiqah Meutia Hilda
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

The Grow SCDC (Special Child Development Center) is one of the therapy centers for children's health development, where the activities include several therapy facilities for the development of children with health problems. One of the distractions is language or speech. Speech therapy application is built based on android using the Extreme Programming method. The speech therapy application uses the text to speech method and the speech to text method. The text to speech method is done by saying the name of the card containing the picture and the name of the card. When a card is selected, the application will say the name of the card. The text to speech method is carried out in the guess card game feature. The card guessing game contains a list of cards that can be guessed using the voice button, when the voice button is pressed, the voice issued by the user will be recorded and then the voice recording will be converted into text. The text results will be matched with the name of the selected card, the text will be checked whether the answer is true or false. This speech therapy application is designed and made with several programming languages, namely Dart, PHP (Perl Hypertext Preprocessor), the Flutter framework and a supporting package namely the Cloud Speech API for implementing the text to speech and speech to text methods. Meanwhile, the database management system uses MySQL software. It can be concluded in this study features and functions in the application are in accordance with the wishes of the respondents because it has an average questionnaire value of 87%, with a statement that the speech therapy application is stable and smooth for respondents.
Prediksi Kelulusan Mahasiswa Tepat Waktu Menggunakan Metode Naive Bayes di Program Studi Teknik Informatika UHAMKA Dwi Anugrah Putra; Mia Kamayani
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Based on observations and existing data in the UHAMKA Informatics Engineering Study Program, the number of students who do not graduate on time (8 semesters) in each generation will cause an accumulation of the number of students, lack of classrooms, and lack of parking space. One of the ways to increase student graduation on time is to predict from begin which students have the potential to didn’t graduate on time, so that preventive action can be taken by the study program management or faculty. Prediction can be done using data mining by utilizing data from students who have graduated. The data mining method used in this study is Naive Bayes using gender attributes, achievement index from semester one to semester four and semester one to semester four credits. The Naive Bayes algorithm will be made several models and the highest accuracy value will be sought from the model. The model evaluation uses K-fold Cross Validation and the prediction results will be used by the academic supervisor to evaluate students whose prediction results are unsatisfactory. The model with the best results is the 3rd model with an accuracy rate of 80.19%, a recall of 80.26%, precision 92.75% and F-Measure 86.05% which will be used for implementation in the student graduation prediction application.
Rancang Bangun Sistem Informasi Akuntansi Pembelian Bahan Baku Pada Martabak Apin Karawang Dede Nurrahman
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

The development of technology today is very rapid, computer device is one electronic tool that was created to simplify and accelerate human work. Martabak Apin Karawang is one of the culinary business.The existing system at Martabak Apin Karawang is only a simple file and notes. The weakness of the system is not efficient, because it takes time during recording, when processing raw material purchases, as well as delays in searching the necessary data. Based on the results of research, data processing done with computerization is much better than the manual way so more effective and efficient. The design method used is to use Unified Modeling Language (UML) as a standardization of modeling language to develop software that is built because of the need for visual modeling to specify, describe, build, and documentation of the software system. While the application development tools using the Java programming language Netbeans version 8.1 and Xampp as database storage. The results of this study obtained a computer-based raw material purchasing system. Information obtained from this system is data items, data suppliers associated with the purchase, and monthly purchase reports. The design of this information system is a good solution to solve the problems that exist on this Martabak Apin Karawang, as well as with a computerized system activities will be done more effectively and efficiently.
Pengembangan Aplikasi Berbasis Web untuk Pemesanan Jasa Sablon Pakaian Tiffani Maria Bernadetta; Arnold Aribowo
Prosiding Seminar Nasional Teknoka Vol 5 (2020): Prosiding Seminar Nasional Teknoka ke - 5
Publisher : Fakultas Teknik, Universitas Muhammadiyah Prof. Dr. Hamka, Jakarta

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Abstract

Clothing is one of the necessities that every individual needs to fulfill. Everyone can buy clothes to fulfill their needs. The ready-to-wear apparel business has helped consumers to meet their needs. In addition to apparel business, screen printing business is in demand because it can meet the needs of consumers more specifically in terms of design, color, size, and quantity. The process of ordering screen printing clothes is generally done in two ways; customers come directly to the store, and customers place orders through WhatsApp. Orders made by coming to the store become less efficient because customers must spend their time to come to the store directly to make purchases. Orders made through WhatsApp also have obstacles for sellers when chats from incoming customers are excessive, so it is difficult to record incoming orders.This research was made using a waterfall system development method and developed using PHP programming language with CodeIgniter framework. System modeling in this study uses use case diagrams, activity diagrams, class diagrams and entity relationship diagrams. The result of this research is a web-based application that can be used to support and facilitate the sales transactions and purchase of ready-to-wear printed clothing and custom printed clothing.