On 2 March 2020, the Indonesian government, through President Joko ‘Jokowi’ Widodo, announced the first two cases of COVID-19 in Indonesia. This is the first case of COVID-19 officially confirmed in that country. Several cases have continued to increase since then. President Jokowi began issuing policies on the spread of this virus. This is different from other countries, such as Malaysia and Singapore, which responded from the previous month when the Indonesian government still stated that coronavirus does not exist in Indonesia. Our case study is to find a public opinion through social network analysis of Indonesian public policy during the beginning of the Indonesian COVID-19 pandemic in March 2020. This research implements text mining and document-based sentiments on Twitter data that is reprocessed through machine learning techniques using the Naïve Bayes method. We found negative opinions in the period more dominant by 46%, while that was 35% positive sentiment and 20% neutral. This research shows that anticipation, sadness, and anger are very dominant in the emotional analysis.
In implementing health services, puskesmas must document all actions and treatments that are given to patients in a document called Medical Records. According to Minister of Health Regulation No.269 / MENKES / PER / III / 2008 article 1 (1), medical records are files containing notes and documents about patient identities. Medical records are of good quality if the medical record is accurate, complete, trustworthy, valid and timely. One form of management in Medical Records is reporting. According to Minister of Health Regulation No.269 / MENKES / PER / III / 2008 article 1 (1), Medical Record is a file that contains notes and documents about patient identity, examinations, actions, and other services that have been given to patients. In the statement, all information about a patient has been reflected which will be made the basis for determining further actions in services and other medical actions given to a patient who comes to the community health center. The Medical Record is said to be of high quality if the Medical Record is accurate, complete, trustworthy, valid and timely. The Medical Record Installation has activities such as registration, data processing, and storage. One form of processing data in medical records is the existence of assembling activities. Assembling is an assembling activity compiling empty Medical Record forms and storing them into Medical Records, ready to use neatly arranged both in terms of quality and quality.
Hotel reservation is an activity where a customer comes to the hotel to book a room and stay in a room that has been booked. Orders are made by customers, at the hotel Shades Rantaupapat the process of collecting the customers who will stay is still done manually. So that customers have to come to the hotel to make reservations directly. This reservation information system is an application that can help speed up registration or registration when at the reception. Cancellation can also be directly managed by the admin or receptionist. So as to provide other convenience in making reservations. In making this information system using a system development method in the form of a waterfall. At the time of making the programs using Visual Basic NET 2010. For databases that are used to create databases using SQL Server 2008. The application of this information system can help employees to record customers who stay overnight and manage information needs needed to support the hotel business.
Kemanan website akses jaringan internet merupakan hal yang perlu diperhatikan sangat serius. Serangan yang diakibatkan oleh sql injection mampu membobol sistem pertahanan website yang kita miliki jika tidak dilengkapai dengan pengamanan yang kuat. Mengingat website ini dapat diakses secara luas, maka dinilai perlu memperhatikan keamanan website. Terdapat beberapa cara yang dapat digunakan untuk melakukan pengujian terhadap kemanan website, salah satunya adalah dengan melakukan SQL Injection. SQL injection adalah kerentanan yang terjadi ketika penyerang memiliki kemampuan untuk mempengaruhi Structured Query Language (SQL) query yang melewati suatu aplikasi ke database back-end. Dengan diadakannya penelitian ini, diharapkan dapat diperoleh kelemahan dari website. Kelemahan tersebut akan dianalisa sehingga memperoleh solusi kedepan guna pengembangan website yang lebih aman.
Person-job fit and its relationship with technical training (Bimtek) and productivity or work performance have been widely discussed in private and public organizations but scarcely in the legislative organization. Compared to what companies have generally practiced, the mismatch between jobs and legislators' educational backgrounds and experiences is quite common. In addition, the nature of the job is often temporary and prone to rotation between commissions within legislative bodies. This study aimed to examine the impact of Bimtek on the person-job fit and productivity of legislators in Indonesia and how the experience could moderate the relationship. The research design used a quantitative method by employing a correlational approach. Of the 110 population, eighty-one Indonesian legislators were valid to be used as the respondent. Bimtek was used as the independent, person-job fit as the mediator, perceived legislation productivity was employed as the dependent, and the moderator was the experience. All hypotheses were tested using independent t-test, mediation, and moderation techniques employing Hayes PROCESS models 1, 4, and 8. The major findings showed that repeated Bimtek improved person-job fit and productivity. Legislators' experience moderated the effect of person-job fit on perceived legislation productivity. This study concludes that attempting an appropriate person-job fit and optimal legislative productivity requires sufficient technical training for legislators to perform their legislative functions. In this case, when the person-job fit increases, the new legislators have higher perceived productivity than their seniors.
Image processing plays important role. Image processing is signal processing where the input is an image, while the output from image processing can be an image or a number of characteristics or parameters related to the image. So the image can be changed in such a way as needed. One of the goals of image processing is to make learning devices. Learning tools in the form of sketch drawings that are needed in the world of education. In this study Laplacian operators will use edge detection to produce sketches. Edge detection is a process to produce edges of an object image, the purpose is to mark the part that becomes the image details Laplacian Operators aim to trace points in the image that are considered as edges of an object, which limit an objects area to one another. Another goal of Laplacian operations is to increase the appearance of the boundary lines of an area or object in the image. With this combination good sketches will be produced and can be utilized in making learning tools.
Dalam dunia IT pada website sangat rentan akan serangan hacker dengan berbagai jenis cara agar mereka dapat membobol kemanan website target. Serangan SQL Injeksi sering dilakukan pada pembobolan website dari form login dengan menginputkan username dan password khusus injeksi sehingga website dapat dibobol dengan mudah. Dalam mengamankan sebuah website dari serangan injeksi beragam caranya salah satunya dengan menggunakan teknik maxlength dan input type number. Teknik maxlengntht dan input type number ini dibuat dalam bentuk source code php atau html yang disisipkan kedlalam source code form login pada bagian input username dan password. Salah satu keunggulan teknik maxlengnth dan input type ini akan membuat batasan inputan username dan mengubah format inputan password hanya bertipekan angka saja yang artinya akan mencegah hacker dalam melakukan penetrasi secara paksa dalam serangan SQL Injeksi pada website
Setiap lembaga pendidikan khususnya Sekolah Menengah Kejuruan pada umumnya memiliki suatu program pendidikan, yaitu pemberian beasiswa kepada siswa yang berprestasi, maupun kepada siswa yang tidak mampu. Permasalahannya yang sering muncul yaitu kurang tepatnya penyaluran beasiswa terhadap siswa, misalnya siswa yang tidak berhak mendapatkan beasiswa namun mendapatkan beasiswa, dan sebaliknya siswa yang seharusnya mendapatkan beasiswa tetapi tidak mendapat beasiswa, baik itu beasiswa prestasi ataupun beasiswa tidak mampu. Masalah seperti itu muncul dikarenakan kurang telitinya para penyeleksi beasiswa dalam melakukan seleksi penerimaan beasiswa, hal ini disebabkan pihak penyeleksi beasiswa itu sendiri para guru yang ada di SMK RAUDLATUL ULUUM Aek Nabara yang pekerjaannya mengajar para siswa, sehingga kurangnya waktu yang di butuhkan untuk melakukan penyeleksian penerimaan beasiswa. Dari 848 siswa dari 23 ruangan yang ada di SMK RAUDLATUL ULUUM Aek Nabara hanya 115 siswa dan setiap ruangan hanya 15 siswa saja yang akan mendapatkan beasiswa. kesalahan yang disebabkan oleh manusia dapat diminimalisir. Sistem keputusan ini bermaksud untuk menjadi sebuah layanan komperehensif yang dapat membantu dalam pengambilan keputusan secara tepat dan menciptakan kondisi yang adil.
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