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ANALISIS SENTIMEN PUBLIK TERHADAP PELAYANAN TES SWAB-PCR COVID-19 DI INDONESIA MENGGUNAKAN ALGORITMA SUPPORT VECTOR MACHINE Amirul Mukminin; M.J. Dewiyani Sunarto; Vivine Nurcahyawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 10, No 4 (2021)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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Abstract

The existence of a swab-PCR service must also consider various inputs, one of which by looking at the public (community) response the swab-PCR service. Through this explanation, this study uses tweet data containing responses, resulting in classification and predictions that be used a benchmark for evaluating swab-PCR services. With this in mind, study will conduct sentiment analysis by classifying tweet data words into positive and negative words. The approach used is the Support Vector Machine (SVM) algorithm. Going through data mining process with RapidMiner, labeling the mining data, followed by text-preprocessing, then data divided into training data (80%) and testing (20%), tf-idf weighting for each word in the data in the form numeric, classification process with SVM, evaluation with confusion matrix and validation with cross validation, visualization with wordcloud and pie charts. So that confusion matrix generated validation with average score of 66% which is tested with an accuracy of 76%, precision of 75%, and recall of 81%. Then based wordcloud obtained four positive words are gratis, sehat, mandiri, dan positif, and four negative words are kecewa, mahal, tolak, dan antri. The percentage of positive sentiment of 54.4% and the percentage negative sentiment 45.6% are visualized through the pie chart.
Analisis Sentimen Tanggapan Masyarakat Terhadap Vaksin Covid-19 Menggunakan Algoritma Support Vector Machine (SVM) Layla Qodary Zalyhaty; Vivine Nurcahyawati; Erwin Sutomo
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 9, No 4 (2020)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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Abstract

The COVID-19 outbreak has had a significant impact on health and economic sectors. The Government has been working to solve the problems, one of which is by procuring the COVID-19 vaccine.  The provision of COVID-19 vaccine aims to reduce the transmission of coronavirus, lower the rate of pain and death, achieve herd immunity. But in the midst of the birth of the COVID-19 vaccine, there are pros and cons in the community. Some support vaccines, and others doubt the effectiveness and efficacy of the COVID-19 vaccine. Some of them even rejected vaccines even though the government gave vaccines for free.  The public gave their responses and opinions in various media. One of the media that is always  updated about various developments is online news. Online news contains responses and public opinion both negative and positive related to a topic. In order for vaccination to run optimally, the government needs to consider various inputs, among others, by looking at how the response and public opinion to the vaccination discourse,so that the government can evaluate and determine the next strategy related to education and socialization about the COVID-19 vaccine to    the  community. The result of evaluation F1 score is 88.37%,  accuracy score 82.76%, precision score 79.17%, and  recall 100%. Pie chart shows the percentage result of positive sentiment worth 70% and negative worth 30% of the overall data.
Design and Build Employee Payroll Applications at CV. Surya Jaya Motor Nur Afifah Handayani; Arifin Puji Widodo; Vivine Nurcahyawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 10, No 3 (2021)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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CV. Surya Jaya Motor is a service company that was founded in 1987. CV. Surya Jaya Motor is located on Jl. Raya Berbek 19 Waru sub-district, Sidoarjo regency. In carrying out the payroll process for employees at this company it is not integrated with the system, data and salary components are processed manually in a short time, in searching for information there is a risk of loss or damage to data, the process of raising salaries requires data on the initial work period of employees that must be searched regularly. one by one to determine the length of work. Based on the problems that occur, the solution provided is in the form of a payroll application that can calculate attendance, calculate employee salaries according to the provisions of the company, record employee overtime, manage employee salary increases to facilitate related parties regarding salary payments to each employee. The system is made according to the demands and needs of the company. The method used is SDLC (Software Development Life Cycle) as a stage in making employee payroll applications.The system created can produce employee salary information based on the existing salary components in the company, attendance, employee overtime and employee salary increases that can help companies pay employee salaries.
Rancang Bangun Aplikasi Pengelolaan Pembelian Bahan Baku Pada PT. Indochito International Sidoarjo Arista Arista; Vivine Nurcahyawati; Tony Soebijono
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 6, No 4 (2017)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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Management of purchase of raw materials is a very important activity in the PT. INDOCHITO International for supporting the availability of raw materials in the production of PT. INDOCHITO International. Calculation error occurred, the problems in the reporting process, recaps mistakes and the absence of evidence of storage media - evidence of transactions, they often occur in the PT. INDOCHITO International Sidoarjo. To solve the above problems, the storage medium, recording purchases and reporting processes used to a computerized system. To meet these needs has to be developed raw material purchase management application at PT. INDOCHITO International. Once tested, raw material purchase management applications can help the process of calculating, can help the process of reporting and perekapan stocks of raw materials and the availability of storage media proof of purchase ever by the company. Keywords: Applications, Purchase Management, Raw Material
Analisis Kesuksesan Sistem Informasi Website Pemerintah Kabupaten Pamekasan Berdasarkan Model Delone and Mclean Belly Purna Bahesa; Vivine Nurcahyawati; Yoppy Mirza Maulana
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 7, No 2 (2018)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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As more and more areas implement information technology in the field of e-government, evaluation of its effectiveness is an increasingly important topic for practitioners and researchers. After an information system enters the implementation phase in the life cycle of information system development, it is necessary to conduct post-implementation review. Pamekasan District Government website is part of internet-based information technology services managed by KOMINFO Pamekasan District. Since the website published by the government has never conducted an analysis of the success of information systems to the Pamekasan District Government Website. Based on the results of research on success analysis Pamekasan District Government website based on DeLone and McLean model that has been done and resulted in two drop between variables. The first, indicates that the quality of information available on the website of the Government of Pamekasan Regency is good enough to affect user satisfaction. And the second, indicating that some of the respondents said the website is good and comfortable to use so that users feel comfortable to access it again.
Rancang Bangun Aplikasi Penjadwalan Akademik Menggunakan Algoritma Tabu Search di Surabaya Hotel School Muhammad Hoiril Miftah; Bambang Hariadi; Vivine Nurcahyawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 6, No 3 (2017)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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The purpose of this thesis is to produce a combination of optimal schedule where no severe conflicts and conflicts minimal value by searching the tabu search method and take into account a number of variables such as instructor schedule, the number of students, lectures limited time and space. So that the resulting schedule can help organize the lecture. With the scheduling of lectures using tabu search algorithm can help in pebuatan class schedules, especially in terms of making the course schedule with a minimum value of conflict or absence komflik courses, lecturers and rooms at a time.
Rancang Bangun Aplikasi Penilaian Kinerja Karyawan Menggunakan Metode Graphic Rating Scale Berbasis Web Pada PT Nipsea Paint and Chemicals Makassar Dinda Anggraini Puspita Sari; Vivine Nurcahyawati; Endra Rahmawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 9, No 1 (2020)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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PT Nipsea Paint and Chemicals Makassar (Nippon Paint Makassar) is one of Nippon Paint Gresik's corporate branches. The Nippon Paint Makassar is a company used for the storage of paint products that will be distributed to parts of Sulawesi such as South Sulawesi, West Sulawesi, and Central Sulawesi. Every year there are performance assessment process, when conducting assessment there are several problems among others the performance assessment report of previous period is missing, there is no weight in performance assessment on the every indicators used as a priority  for working to be met by employees on the company, performance assessments conducted using manual calculations with microsoft excel that are carried out repeatedly so as to cause the risk of calculation is not appropriate, Sometimes employee performance assessment reports have a delay set in the deadline. Based on the problems outlined, the solution required for Nippon Paint Makassar is an employee performance assessment application using the Graphic Rating Scale method. Results obtained from the performance assessment application that has been designed is this application can help the Head of Depo in performing the performance assessment process easily with accurate results.
Sistem Informasi Monitoring Siswa Bermasalah Berbasis Web dan SMS Gateway (Studi Kasus : SMA Negeri 2 Trenggalek) Fandi Setyo Prambudi; Mochammad Arifin; Vivine Nurcahyawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 1, No 2 (2012)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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Rancang Bangun Aplikasi Simpan Pinjam Pada Koperasi Karyawan PT. Mega Utama Indah Dany Subiantara; Sulistiowati Sulistiowati; Vivine Nurcahyawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 4, No 2 (2015)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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Cooperative Employees PT. Mega Utama Indah  is a business entity in the form of savings and credit cooperatives whose members are employees of PT. Mega Utama Indah. The main constraints faced by the Cooperative Employees PT. Main Mega Indah now is the process of savings is still done manually as the process of loan application, loan approval and repayment of the loan installments. All these processes are still done by recording into a book.These constraints resulted members have to wait to find out whether its proposed loan and the company experienced difficulty in obtaining information and reports - reports required by the cooperative, the required savings and loan applications which includes member registration, loan applications, loan approvals and repayment of the loan installments.Based on trials that have been done, the application can generate reports related to the savings and loan in accordance with the needs of cooperatives, for example, statements about the expected revenues loans, loan report approved or rejected, reports about employees who pay the installments of this month and others reports required cooperative.
Development of Web-Based Scholarship Portal Using Matching Jaro-Winkler Algorithms Audhy Virabri Kressa; Pantjawati Sudarmaningtyas; Vivine Nurcahyawati
Jurnal Sistem Informasi dan Komputerisasi Akuntansi (JSIKA) Vol 8, No 1 (2019)
Publisher : Jurnal Sistem Informasi Universitas Dinamika

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Scholarships are benefits that aim to help with learning costs. Scholarship information is still spread on each web, making it difficult to search. This study aims to build a web portal that focuses scholarship information. The web portal built automatically collects periodic scholarship data using Curl. The source of information used comes from existing portals and scholarship provider web agencies. After the data is obtained the system will match with the Jaro-Winkler method to avoid duplication of stored data. Based on the results of unit testing on the function results obtained 98.91%. Based on the results of trials on system functions, the results of 99% were obtained in one and two iterations. These results indicate that this study has succeeded in implementing up-to-date centralization of information with the matching algorithm Jaro-Winkler. The Final Project focuses on the functionality of the Scholarship Portal, so that the User Interface (UI) and User Experience (UX) of the scholarship portal are not prioritized. Further research can be improved by User Interface (UI) and User Experience (UX) so that users can use the application easily.
Co-Authors A. B. Tjandrarini Abrar, Muhammad Achmad Arrosyidi Achmad Ghozaly Adhitya Aryaputra Ashari Adinda Salsabila Juwita Afifa, Anisa Noor Agus Cahyono Agus Dwi Churniawan, Agus Dwi alfarisi, muhammad fernando alfarisi, muhammad fernando Alifi, Yusron Alit Widana Putra, I Gusti Ngurah Amalia, Rosi Nanda Amalia, Rosi Nanda Amirul Mukminin Ananda Rizky Kurniawan Angelina, Kristin Angelina, Novi Dewi Anggraini, Nuriva Anindya, Nurvina Leila Anindya, Nurvina Leila Anjik Sukmaaji Annisa Rahayu Bekti Nagari Apriliani Nur Afifah Ari Setyo Budiono Ariansyah, Yudha Putra Ariansyah, Yudha Putra Arifin Puji Widodo Arista Arista Arista, Arista Arista, Arista Arridho, Umair Mustaurid Arridho, Umair Mustaurid Asari, Riski Imam Asari, Riski Imam Ashari, Adhitya Aryaputra Audhy Virabri Kressa Ayuningtyas Ayuningtyas Ayuningtyas Ayuningtyas Azura, Wahyu Novia Izza Badai Satria Nugraha Bahesa, Belly Purna Bahesa, Belly Purna Bambang Hariadi Belly Purna Bahesa Berliando, Zuilham Ongky Berlita Tri Cahyaningasri Bia Ardy Permana Budi Wiranata Sihombing Budiharjo, Yusuf Budiharjo, Yusuf Budiono, Ari Setyo Budiono, Ari Setyo Cahyaningasri, Berlita Tri Cahyaningasri, Berlita Tri Casmina, Casmina Chaidhir Ichsan, Muhammad Daffa Tyan Putro Dany Subiantara Devy Wulandari dewi, diva rosalina dewi, diva rosalina Dhany, Umar Dhya Sari Dicky Pratama Putra Ra'uf Dimas Priambodo Dinda Anggraini Puspita Sari Doddy Asmadi Jafar Edo Yonatan Koentjoro Efendi, Luvi Eka Hirinda Zulfa Endra Rahmawati Erga Ivan Saputra Erisaputra, Purba Ernanto, Nikolas Baru Ernanto, Nikolas Baru Erwin Soetomo Erwin Sutomo Erwin Sutomo Erwin Sutomo Fandi Setyo Prambudi Fani, Arganata Alif Fattah, Abdurrahman Fattah, Abdurrahman Faudi, Bayu Rachmanda Febi Kadarianto Fendy Gerry Foe Finna Puspitasari FIRRARI KUSUMA WARDANI Foe, Fendy Gerry Foe, Fendy Gerry Ghozaly, Achmad Hadi Prawiro, Irfan Handayani, Mey Handayani, Mey Handika Setiawan Hangga Yuda Rozaqi Hartati, Sulis Janu Hartati, Sulis Janu Haryanto Tanuwijaya Henry Bambang Setyawan Henry Bambang Setyawan Huda, Muchlis Alkhoiruli Hutomo, Kaisha Satrio Noor Hutomo, Kaisha Satrio Noor I Dewa Made Adi Baskara Joni I Made Swasta Adiputra Imaddudin Al- Asfahani Iman, Much. Okky Nur Indahyati, Iin Indroyono, Abyan Akbar Irfandi, Bagus Istiqomah, Belgis Medina Jafar, Doddy Asmadi Jafar, Doddy Asmadi Januar Wibowo Julianto Lemantara Jusak Jusak Jusak Jusak Jusak, DR. Jusak, DR. Juwita, Adinda Salsabila Kadarianto, Febi Kadarianto, Febi Kaisha Satrio Noor Hutomo Khotimah, Dewi Ayu Khusnul Khotimah, Dewi Ayu Khusnul Kressa, Audhy Virabri Kressa, Audhy Virabri Krisna, Ockytavia Nila Krisna, Ockytavia Nila Kurniawan, Ananda Rizky Kurniawan, Candra Dwi Putra Kusumo, Kevin Layla Qodary Zalyhaty Lebdaningrum, Kristin Luvi Efendi M. J. Dewiyani Sunarto M. J. Dewiyani Sunarto M. Putra Nur Rahman Mardiyah, Dewi Rahayu Mardiyah, Dewi Rahayu Marina Tri Milasari Martinus Sony Erstiawan Maulana, Yoppy Mirza Mey Handayani Miftah, Muhammad Hoiril Miftah, Muhammad Hoiril Milasari, Marina Tri Milasari, Marina Tri Mintarum, Melati Mahandani Mochamad Asyari Putra Pratama Mochamad Imam Mahudi Rohmansyah Mochammad Arifin Mochammad Arifin Mochammad Arifin Mohammad Andre Agazi Muchammad Andinouval Ramadhani Muchlis Alkhoiruli Huda Muhamad Nizar Taufani Muhamad Risqiwahid Muhammad Abrar Muhammad Abrar Muhammad Alfa Fawwaz Muhammad Hoiril Miftah Muhammad Ilhamil Mi Roj Muhammad Ramzi Mujayanto, Radik Rosyadi Nagari, Annisa Rahayu Bekti Nagari, Annisa Rahayu Bekti Nikolas Baru Ernanto Ningsih, Norma Nugraha, Badai Satria Nugraha, Firmansyah Rizkiawan Nur Afifah Handayani Nuriva Anggraini Pantjawati Sudarmaningtyas Pebriantono, Pebriantono Pebriantono, Pebriantono Perdani, Novita Perdani, Novita Permana, Dian Bagus Eka Praditya, Khofifa Pramesti, Shelvi Damayana Pramijas, Danica Audi Oryza Pramijas, Danica Audi Oryza Prasetyo, Mochamad Yudi Prasetyo, Mochamad Yudi Pratama, Ardo Yoga Priambodo, Dimas Priambodo, Dimas Puji Wahyu Ningsih Puspitasari, Finna Putra Aditya, Wigananda Firdaus Putra, Akbar Wibowo Putra, Samuel Hasaja Putra, Samuel Hasaja Putro, Daffa Tyan Ra'uf, Dicky Pratama Putra Ra'uf, Dicky Pratama Putra Rafly, Muhammad Raharjo, Ahmad Rizal Syafikri Rahman, M. Putra Nur Rahmawati, Endra Ramadhani, Muchammad Andinouval Ramadhani, Muchammad Andinouval Ramzi, Muhammad Ramzi, Muhammad Ratu, Ayu Sitho Resmy Ravika Ayu Ashari Ricky Alexander Bianco Riyondha Aprilian Brahmantyo Riyondha Aprilian Brahmantyo Rohmansyah, Mochamad Imam Mahudi Rosi Nanda Amalia Safitri, Rahma Nimas Samuel Hasaja Putra Saputra, Ibnu Pratama Adi Saputro, Arief Dwi Saputro, Arief Dwi Sari, Dhya Sari, Dhya Sari, Dinda Anggraini Puspita Sari, Hanifa Rosyida Sasongko, Ikhsan Ardi Septarian, Alif Zakariya Septarian, Alif Zakariya Setiajie, Aditya Putra Setiajie, Aditya Putra Setiawan, Handika Setyawan, Mohammad Oby Maulana Setyawan, Mohammad Oby Maulana Sholihah, Maharani Bilqis Sholihah, Maharani Bilqis Sicillya Setya Jayani Santosa Sihombing, Budi Wiranata Sihombing, Budi Wiranata Sri Suhandiah Subiantara, Dany Subiantara, Dany Sukrawan, Pande Gede Sukrawan, Pande Gede Sulistiowati Sulistiowati Sulistiowati Sulistiowati Sulistiowati Suparman, Falerianus Hendratno Suparman, Falerianus Hendratno Syalwa, Reynalda Vonna Tan Amelia Taufani, Muhamad Nizar taufiqurrahman, naufal as'ad taufiqurrahman, naufal as'ad Teguh Sutanto tiowati, Sulis Tiowati, Sulis Titik Lusiani Tony Soebijono Tony Soebijono Tri Sagirani Tutut Wurijanto Tutut Wurijanto Umair Mustaurid Arridho Valentinus Roby Hananto Wahyuningtyas, Nunuk WARDANI, FIRRARI KUSUMA Wulandari, Devy Wulandari, Fitri dwi Wulandari, Fitri dwi Wulandari, Sri Hariani Wulandari, Sri Hariani Wulandari, Sri Hariani Eko Yoppy Mirza Maulana Yoppy Mirza Maulana Yundari, Yundari Yusuf Budiharjo Zuilham Ongky Berliando Zuriani Mustaffa Zuriani Mustaffa