This issue has been available online since 30th march 2021 for the regular issue of march 2022. All articles in this issue (13 original research articles) were authored/co-authored by  27 authors from  2 countries (Indonesia, United Kingdom and Saudi Arabia).

       

DOI: https://doi.org/10.52465/joscex.v2i2

Published: 2021-09-07

Full Issue

joscex vol 2 no 2 sep 2021

Articles

Simulations of text encryption and decryption by applying vertical bit rotation algorithm

Dwika Ananda Agustina Pertiwi, Djuniadi Djuniadi

61-66

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DOI: https://doi.org/10.52465/joscex.v2i2.44
Abstract viewed = 312 times

New fuzzy transportation algorithm without converting fuzzy numbers

Muhammad Sam'an, Yahya Nur Ifriza

67-76

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DOI: https://doi.org/10.52465/joscex.v2i2.41
Abstract viewed = 415 times

Decision support system for choosing the best tourist attractions using simple additive weighting (SAW) method

Alya Aulia Nurdin

77-85

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DOI: https://doi.org/10.52465/joscex.v2i2.43
Abstract viewed = 549 times

Car insurance segmentation prediction based on the most influential features using random forest and stacking ensemble learning

Etna Vianita, Adi Wibowo, Bayu Surarso, Aris Puji Widodo

86-92

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DOI: https://doi.org/10.52465/joscex.v2i2.39
Abstract viewed = 499 times

Performance comparison of support vector machine and gaussian naive bayes classifier for youtube spam comment detection

Yahya Nur Ifriza, Muhammad Sam'an

93-98

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DOI: https://doi.org/10.52465/joscex.v2i2.42
Abstract viewed = 511 times

Improvement business process model and notation on the drink distribution industries using six core element

Oktaria Khoirunnisa, Dwika Ananda Agustina Pertiwi, Erika Noor Dianti, Ahmad Maulana Malik Fattah, Kholiq Budiman

99-106

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DOI: https://doi.org/10.52465/joscex.v2i2.46
Abstract viewed = 506 times

Factors affecting interest in utilization and use of online shop (study on shopee customers)

Sayidah Rohmatul Hidayah, Chyntia Eka Putri

107-114

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DOI: https://doi.org/10.52465/joscex.v2i2.45
Abstract viewed = 932 times

Usefulness factors to predict the continuance intention using mobile payment, case study: GO-Pay, OVO, Dana

Cholilah Lateefa, Ryanis Naufalia, Danendra Yassar

115-126

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DOI: https://doi.org/10.52465/joscex.v2i2.50
Abstract viewed = 501 times

Laptop selection decision support system according to buyer criteria with the simple additive weighting method

Nur Hazimah Syani Harahap, Afifah Zahraini

127-134

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DOI: https://doi.org/10.52465/joscex.v2i2.49
Abstract viewed = 613 times

Analysis and development of company business processes using business process model notation (case study of PT Datacomm Diangraha)

Ryanis Naufalia, Sahda Armandiva Usman, Cholilah Lateefa Bambang

135-142

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DOI: https://doi.org/10.52465/joscex.v2i2.48
Abstract viewed = 547 times

Implementation of fuzzy tsukamoto in employee performance assessment

Meilina Taffana Dewi, Untsa Zaaidatunni'mah, M. Faris Al Hakim, Jumanto Jumanto

143-152

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DOI: https://doi.org/10.52465/joscex.v2i2.52
Abstract viewed = 489 times

Analysis of earthquake forecasting using random forest

Kholiq Budiman, Yahya Nur Ifriza

153-162

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DOI: https://doi.org/10.52465/joscex.v2i2.51
Abstract viewed = 1650 times

Room occupancy classification using multilayer perceptron

Dandi Indra Wijaya, Muhammad Kahfi Aulia, Jumanto Jumanto, M. Faris Al Hakim

163-168

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DOI: https://doi.org/10.52465/joscex.v2i2.53
Abstract viewed = 311 times