Evaluasi adalah suatu metode untuk mengukur dampak dan efektivitas objek, program, atau proses dengan menggunakan bukti-bukti sesuai spesifikasi persyaratan pengguna. sangat penting pada website mengetahui penilaian user, bug sistem, celah keamanan sebagai acuan pengembangan perbaikan agar lebih kebutuhan Untuk menilai kualitas web sistem portal informasi sekolah di SMK Ilman Nafiah, dilakukan ...

This research is part of a study which investigates the ergonomic evaluation of the usability of the virtual learning environment adopted by CEAD of the Federal Institute of Espírito Santo (IFES/ES) belonging to the Brazilian Open University (UAB). The heuristic evaluation was adopted in this research to discover if the interface of the environment (represented by Moodle version 1.9.5 software)...

This paper deals with the no-idle permutation flowshop sequencing in order to minimize the total time of completing the schedule (makespan). A heuristic denoted by NB is introduced, which is compared with the best heuristics reported in the literature. An extensive computational experiment was carried out for the performance evaluation of the proposed heuristic. Experimental results clearly sho...

Communicating users' needs, goals and problems help designers and developers overcome challenges faced by end users. Personas are used to represent end users’ needs. In our research, creating personas allowed the following questions to be answered: Who are the potential user groups? What do they want to achieve by using the service? What are the problems that users face? What should the service...

Usability is an important feature for programming languages. However, user studies which compare programming languages or systems are both very expensive and typically inconclusive. In this paper, we posit that discount usability methods can be successfully applied to programming languages concepts such as language features. We give examples of useful feedback received from applying heuristic e...

Usability is a part of quality, and this article focuses on the one of testing methods that can be used in usability testing. There are plenty of methods to verify usability, like usability testing, heuristic evaluation, heuristic estimation, cognitive walkthrough, pluralistic walkthrough, consistency inspection, etc. Heuristic evaluation was chosen for this case study. This method was describe...