Implementation of Computer-Based Test in a Countrywide New Student Recruitment Process

Anang, Yunarso; Takdir, None; Ridho, Farid; Santoso, Ibnu; Maghfiroh, Lutfi Rahmatuti; Mariyah, Siti; Takahashi, Masakazu; Watanabe, Yoshimichi

doi:10.1109/incit.2019.8912026

Cited by 3 publications

(1 citation statement)

References 6 publications

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“…Penelitian Shaptala dkk [2] memberikan rekomendasi pembelajaran jarak jauh dengan menggunakan model vektor, namun peneltian tersebut tidak membahas penilaian ujian terutama ujian essay, karena penilaian ujian esay masih sulit untuk dilakukan. Penelitian Anang dkk membuat sistem ujian berbantukan komputer untuk penerimaan siswa baru, namun penelitian ini hanya membahas tentang perspektif perekayasaan perangkat lunak yang dibutuhkan karena ada batasan biaya, tempat, dan resource yang ada [3]. Saat ini sudah banyak ujian yang dilakukan berbantukan komputer.…”

Section: Pendahuluanunclassified

Perancangan Sistem Pemeriksaan Ujian Essay Menggunakan Sistem Temu Kembali Informasi Model Ruang Vektor

Wahyudi

Akbar

Suryamen

2021

TEKNOSI

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Perkembangan Sistem Pendidikan Jarak Jauh ( Distance Learning) di indonesia tidak lepas dari dukungan sarana dan prasarana yang semakin baik. Salah satu bagian yang berperan dalam Distance learning adalah computer based e-testing atau ujian yang berbantukan komputer. Pada dasarnya konsep ujian essay menggunakan sistem temu kembali informasi model ruang vektor dibuat menyerupai konsep ujian essay manual. Jawaban yang diberikan oleh pengguna akan dibandingkan Similarity Coefficient (kesamaan) nya dengan jawaban yang sudah dimasukkan penguji. Cara untuk menentukan nilai Similarity Coefficient adalah dengan menggunakan model ruang vektor yaitu soal dan jawaban tersebut di umpamakan sebagai vektor sehingga diketahui nilai term frequency (tf) dan inverse term frequency (idf) , dari nilai tf dan idf-nya barulah dapat diketahui nilai Similarity Coefficient (SC).Dari hasil pengujian yang dilakukan dapat disimpulkan bahwa dalam sistem Ujian Essay sistem hanya mampu menilai kebenaran jawaban berdasarkan kata yang sama yang terdapat dalam jawaban referensi, Urutan kata dalam jawaban tidak berpengaruh terhadap penilaian dalam Ujian Essay, Semakin panjang jawaban referensi maka ketelitian sistem akan semakin tinggi begitu juga sebaliknya. Akurasi yang dihasilkan oleh sistem sekitar 75 % - 89 % dengan rata – rata kesalahan 17%.

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Section: Pendahuluanunclassified

Perancangan Sistem Pemeriksaan Ujian Essay Menggunakan Sistem Temu Kembali Informasi Model Ruang Vektor

Wahyudi

Akbar

Suryamen

2021

TEKNOSI

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On Campus Student Recruitment Analysis using Machine Learning techniques

Varsha,

Shekar,

Shankar

et al. 2023

2023 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT)

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An Improvement of Computer Based Test System Based on TCExam for Usage with A Large Number of Concurrent Users

Anang¹,

Utama²,

Takahashi

et al. 2022

EMITTER Int'l J. of Engin. Technol.

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Computer-based test or assessment has been used widely, especially in the current COVID-19 pandemic, where many schools are conducting distance learning as well as distance examination. The need for a computer or software system to support education is inevitable. A range of solutions, from the free/open source software systems to the paid/proprietary ones have been publicly available. Still, an organization with limited resources prefers to find free or low-budget, while yet demanding reliable solutions. We have reported the use of the computer-based test in a new student recruitment test which is held country-wide. We developed the system based on TCExam, a free and open source computer-based test software, and successfully fulfilled the requirements, but with some tweaks. We found that the TCExam has a performance degradation when used by a large number of examinees concurrently, especially during specific phases during the test. This paper reports the result of our investigation to address the problem and suggests some modifications to the base codes as well as a recommendation of the hardware configuration. We evaluated the modified system in a simulated environment. We successfully achieved up to 56% performance gain using the modified system.

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Implementation of Computer-Based Test in a Countrywide New Student Recruitment Process

Cited by 3 publications

References 6 publications

Perancangan Sistem Pemeriksaan Ujian Essay Menggunakan Sistem Temu Kembali Informasi Model Ruang Vektor

Perancangan Sistem Pemeriksaan Ujian Essay Menggunakan Sistem Temu Kembali Informasi Model Ruang Vektor

On Campus Student Recruitment Analysis using Machine Learning techniques

An Improvement of Computer Based Test System Based on TCExam for Usage with A Large Number of Concurrent Users

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