The final project was carried out with the aim of making an employee performance appraisal application in the Tanjung Lubuk post office. At the Tanjung Lubuk Post Office, the performance assessment of employees is still very simple, where the management of the target data for each month is still not conceptualized by the system or is still carried out by estimating so that the fall is not effic…
Document security becomes very important during the file transmission process via Smartphone, one of the crimes that attacks during the file transmission process is called Man in The Middle (MiTM). To minimize this illegal access, software was developed for file transmission using the Cryptographic method by applying the Vernam Cipher and ElGamal algorithms to make it more secure in transmittin…
One of the algorithms in Machine Learning principles that can be used to classify large amounts of data by producing clear and effective results is the K-Nearest Neighbour Algorithm. This research aims to prove which of the distance calculation formulas in the K-Nearest Neighbour Algorithm has an accuracy value with good performance in classifying human disease datasets. The proof is done by co…
This research focuses on aviation accidents in Indonesia, based on KNKT data the main factor that causes the most dominant accidents is the human factor with a percentage of 67.12% starting from 2010-to 2016. This study aims to analyze the influence of pilots in human causal factors to find out the percentage of factors that affect accident data. The method used is the Agglomerative Hierarchica…
Untuk menghindari pencurian informasi pesan agar tidak terbaca oleh yang tidak diinginkan maka pesan disembunyikan pada suatu media. Untuk mengatasi hal tersebut maka digunakan ilmu steganografi. Dalam penelitian ini akan digunakan metode Spread Spectrum. Penelitian ini bertujuan untuk mengembangkan perangkat lunak dan menguji apakah citra dataset atau citra original yang lebih baik digunakan d…
The movement of an educational institution cannot be separated from the role of the teacher as an educator. Teacher performance is one of the factors needed to achieve the school’s goal of providing excellent education quality. To find out the teacher performance, an assessment is carried out that aims to measure the ability of each teacher to complete tasks and obligations in accordance with…
Sending data and messages through various media is a common activity. However, the leak and piracy of information can be a high risk. To protect the security of messages, this study uses the combination of AES cryptographic and End of File steganography methods. This study focuses on embedding a secret message in the form of text into an image in PNG format using End of File steganography metho…
The term Data Mining has come a long way in adapting every form of data analysis. Basically Data Mining deals with data analysis and the use of software techniques to find patterns and regularities in hidden data sets. One of the Data Mining techniques used to design effective sales or marketing strategies and find out inventory by utilizing sales transaction data available in the company. In t…
Persaingan yang ketat di bidang bisnis memotivasi setiap perusahaan untuk mengelola pelayanan terhadap konsumen tetap (pelanggan) secara maksimal. Meningkatkan kesetiaan pelanggan dengan mengelomppokkan pelanggan menjadi beberapa kelompok dan menentukan strategi pemasaran yang tepat dan efektif untuk setiap kelompok. Penelitian ini bertujuan untuk mengusulkan penentuan sasaran diskon secara tep…
Every school, especially high school, wants their students to get a career that suits their interests and talents. Sometimes many students stop or drop out of study because the field they are in does not match the student's abilities. The decision support system determines multiple intelligence using the Profile Matching and the Technique for Order Preference by Similarity to Ideal Solution (TO…