AbstrakWork From Home (WFH) merupakan teleworking suatu tipe pekerjaan yang dilakukan dari rumah secara regular tanpa harus datang ke tempat kerja. Di masa pandemi covid-19, pemerintah menerapkan peraturan WFH bertujuan untuk mengurangi penyebaran covid-19. Proses monitoring tridharma dosen sebelumnya dilakukan secara langsung oleh Prodi S1 Manajemen harus dilakukan dengan cara daring. E-Monitoring merupakan pengawasan dan pemantauan proses kerja melalui pemanfaatan teknologi informasi. Tujuan dari penelian ini adalah penerapan Trello dalam membantu Prodi S1 Manajemen  memantau kegiatan Tri Dharma Perguruan Tinggi dosen pada masa pandemi covid-19. Trello merupakan suatu aplikasi visual dengan gaya kanban (kartu catatan atau note) yang digunakan untuk mengorganisai pekerjaan. Penerapan Trello sebagai tools dalam melakukan e-monitoring  tridharma Perguruan Tinggi dosen Prodi Manajemen sangat bermanfaat. Melalui trello, Kaprodi dapat mengetahui sejauh mana progress yang dilakukan dosen pada kegiatan Tri Dharma Perguruan Tinggi. Kata kunci: E-Monitoring, Trello, Work From HomeAbstractWork From Home (WFH) is teleworking, a type of work that is done from home regularly without having to come to work. During the Covid-19 pandemic, the government implemented WFH regulations aimed at reducing the spread of Covid-19. Previously, the lecturers' Tridharma monitoring process was carried out directly by the S1 Management Study Program and must be done online. E-Monitoring is the supervision and monitoring of work processes through the use of information technology. The purpose of this research is the application of Trello in helping the Undergraduate Management Study Program to monitor the activities of the Tri Dharma of Higher Education lecturers during the Covid-19 pandemic. Trello is a visual application in the style of a Kanban (note card or note) used to organize work. The application of Trello as a tool in conducting e-monitoring of the Tridharma of Higher Education for Management Study Program lecturers is very useful. Through Trello, the Head of Study Program can find out the extent of the progress made by lecturers in the Tri Dharma of Higher Education activity.Keywords: E-Monitoring, Trello, Work From Home

Deteksi objek berbasis pengolahan citra digital pada kendaraan sangat penting untuk diterapkan dalam membangun sistem pengawasan atau sebagai metode alternatif dalam mengumpulkan data statistik untuk pengambilan keputusan rekaya lalu lintas yang efisien. Pada penilitian ini, dibuat sistem deteksi kendaraan berbasis video lalu lintas untuk jenis kendaraan tertentu dengan menggunakan Haar Cascade Classifier dan estimasi kecepatan kendaraan dilakukan dengan menghitung perbedaan waktu pada Region of Interest (ROI) yang telah ditentukan dan hasilnya akan ditampilkan pada Radar Speed Design. Pengujian dilakukan dengan 5 video pengujian. Hasil yang didapatkan dari deteksi kendaraan yaitu nilai rata-rata recall 0.988 dan presisi 0.97 dan dari perhitungan kecepatan didapatkan nilai Mean Squared Error (MSE) yaitu 0,6.

University requires the integration of data from one system with other systems as needed. This is because there are still many processes to input the same data but with different information systems. The application of data integration generally has several obstacles, one of which is due to the diversity of databases used by each information system. Schema matching is one method that can be used to overcome data integration problems caused by database diversity. The schema matching method used in this research is linguistic and constraint. The results of the matching scheme are used as material for optimizing data integration at the database level. The optimization process shows a change in the number of tables and attributes in the database that is a decrease in the number of tables by 13 tables and 492 attributes. The changes were caused by some tables and attributes were omitted and normalized. This research shows that after optimization, data integration becomes better because the data was connected and used by other systems has increased by 46.67% from the previous amount. This causes the same data entry on different systems can be reduced and also data inconsistencies caused by duplication of data on different systems can be minimized.

Social media has impact for decision maker to get more insights broadly. Including for online travel agent company, where costumer’s interest to use online travel agent for their chosen agent will grows along with the high number of customer’s satisfaction. As a one of the most important point in distribution, company provides a platform that reliable and effective to purchase a trip and share information of their experience through Online travel agent. It is important to know how consumer considerate which one the online travel agent they choose. One of their method is looking at the reviews. Facebook is one of social media that provide numerous reviews through comments sections. The research purposes are twofold, algorithm comparison and reveal the effect of uppercase as well as punctuation mark. The accuracy comparison between Naïve Bayes and K-Nearest Neighbor is provided against the datasets. This research collects the data from user comments on Facebook about the biggest three online travel agents in Indonesia. We classify the comments into three categories which are positive, negative, and neutral. The result of this research is found that K-Nearest Neighbor have slightly higher accuracy than the Naïve Bayes. Moreover, lowercase text without punctuation achieves better accuracy for both of algorithm.

The development of the communication technology era has made it easier in the process of exchanging information from various parties. However, not all of the information provided can be used by many parties. Sometimes the information is intended for partial purposes only or is confidential. So, it is necessary to process information security. Several ways can be used such as cryptography. This method is used to encrypt messages or information. Methods that can be used in cryptography include vigenere cipher and caesar cipher methods. Both of these methods use the technique of replacing each original character with a character or letter. Substitution is based on keywords or character position shift command. However, this method is quite easy to solve by using the Brute Force method and the frequency of letters that often appear. Based on this problem, it is necessary to modify or combine it so that it is more difficult to crack. This research describes the combination of the vigenere cipher and the caesar cipher methods. The two methods were then converted to the names of the chemical elements in the periodic table. Furthermore, the steganography process is carried out as a place to insert messages or information. From this process, it is expected that the encryption results will be more difficult to crack