This issue has been available online since Sept 30th, 2021 for the regular issue of March 2022. All articles in this issue (10 original research articles) were authored/co-authored by 32 authors from 4 countries (Indonesia, Malaysia, Saudi Arabia, and United Kingdom ).

      

DOI: https://doi.org/10.52465/joscex.v3i1

Published: 2022-03-30

Articles

Evaluation of business process in convention production companies using business process improvement (BPI)

Nur Afan Syarifudin, Muhammad Daffa Izzuddin, Tazkiyatun Aeni Amaliyah

1-7

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DOI: https://doi.org/10.52465/joscex.v3i1.56
Abstract viewed = 752 times

Prediction of hospital intensive patients using neural network algorithm

Rizka Rosita, Dwika Ananda Agustina Pertiwi, Oktaria Gina Khoirunnisa

8-11

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DOI: https://doi.org/10.52465/joscex.v3i1.61
Abstract viewed = 421 times

Performance evaluation and measurement of SMEs king of honey using the green SCOR method

Risa Naili Fitriana, Alda Bernika Ifada, Tiffany Ovilia Putri Dwi Lestari, Sayidah Rohmatul Hidayah

12-18

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DOI: https://doi.org/10.52465/joscex.v3i1.63
Abstract viewed = 422 times

Multi-objective optimization for multi-satellite scheduling task

Heba Abdulrahman Khojah, Mohamed Atef Mosa

19-30

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DOI: https://doi.org/10.52465/joscex.v3i1.71
Abstract viewed = 544 times

Optimize naïve bayes classifier using chi square and term frequency inverse document frequency for amazon review sentiment analysis

Anisa Falasari, Much Aziz Muslim

31-36

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DOI: https://doi.org/10.52465/joscex.v3i1.68
Abstract viewed = 1490 times

Securing audio chat with cryptool-based twofish algorithm

Alya Aulia Nurdin, Djuniadi Djuniadi

37-43

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DOI: https://doi.org/10.52465/joscex.v3i1.65
Abstract viewed = 572 times

Application of TOPSIS method in assessment of the best learning comunication media for elementary school students

Pricilia Intan Pramesti, Julian Rienaldi Prasetya, Tiffany Ovilia Dwi Lestari, Miftakhul Gina Khoirunnisa

44-54

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DOI: https://doi.org/10.52465/joscex.v3i1.66
Abstract viewed = 326 times

Security improvement of aes algorithm using s-box modification based on strict avalanche criterion on image encryption

David Topanto, Alamsyah Alamsyah

55-61

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DOI: https://doi.org/10.52465/joscex.v3i1.70
Abstract viewed = 480 times

Rainfall prediction in Blora regency using mamdani's fuzzy inference system

Dela Rista Damayanti, Suntoro Wicaksono, M. Faris Al Hakim, Jumanto Jumanto, Subhan Subhan, Yahya Nur Ifriza

62-69

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DOI: https://doi.org/10.52465/joscex.v3i1.69
Abstract viewed = 734 times

Business process re-engineering to support cake shop business sustainability

Khoirul Anam, Kharis Rahmat Hidayat, Alifio Ibnu Nugroho, Kevin Tito Hutahaean

70-76

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DOI: https://doi.org/10.52465/joscex.v3i1.54
Abstract viewed = 939 times