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All Journal Buletin Peternakan Natural Science: Journal of Science and Technology Jurnal Ilmu Lingkungan Jurnal Natur Indonesia Microbiology Indonesia Jurnal Teknologi Informasi dan Ilmu Komputer Jurnal Riset Kimia Jurnal Kimia dan Kemasan Jurnal Litbang Industri IJFAC (Indonesian Journal of Fundamental and Applied Chemistry) Jurnal Zarah Alotrop Jurnal Pendidikan dan Ilmu Kimia Sinkron : Jurnal dan Penelitian Teknik Informatika International Journal of Artificial Intelligence Research JPT : JURNAL PROTEKSI TANAMAN (JOURNAL OF PLANT PROTECTION) INTECOMS: Journal of Information Technology and Computer Science Jurnal Katalisator Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan METIK JURNAL Jusikom: Jurnal Sistem Informasi Ilmu Komputer Jurnal Analis Farmasi Jurnal Agrotropika Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI) Jurnal Kimia dan Kemasan JAF (Jurnal Analis Farmasi) Jurnal Litbang Industri Makara Journal of Science Data Sciences Indonesia (DSI) TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Journal of Engineering and Science Application
Abdi Dharma
Universitas Andalas
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology Physics Veterinary Other

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Journal : Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI)

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Prediksi Gelombang Corona Dengan Metode Neural Network Andrian; Dicky; Jefika, Meliy; Kosasi, Hendrick; Prayogi, Gali; William; Dharma, Abdi
Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI) Vol. 3 No. 2 (2020): Jurnal Ilmu Komputer dan Sistem Informasi
Publisher : Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/jikomsi.v3i2.74

Abstract

Until recently the spread of COVID-19 is unstoppable. COVID-19 is caused by RNA Virus that spread widely between humans, mammals, and birds which cause respiratory, enteric, heart and neurologic diseases. Although it is known for respiratory infection, the virus through plasma or serum is also happen often. Therefore, there is still theoretical risk of the virus spreading through blood transfusion. Because there are more cases that shown no symptoms, worries about the spread of COVID-19 is increasing. Several attempts have been done for alleviate mortality rates like mask usage and lockdown quarantine. Neural network adapt on how a human brain works. One of neural network techniques is Multilayer Perceptron (MLP). In MLP, input data is received through one dimension and spread through network until an output is achieved. Every neuron connection on two neighboring layers have one dimensional value that determine the quality of that node. On every input data at each layer calculation is done by the weight of the layer, and then the result will be transformed by using non-linear formula that called as activation function. The result of this research is found by the help of two cross validation technic: GridSearchCV and KFold Cross Validation which gave each 0.943887 and 0.911341 score. The score is achieved using r2 which the best parameter of the model is determined as: relu, 0.1, (10,10), invscaling and lbfgs. Result showns that the proposed model can do the prediction well against the mortality rate of corona.
Implementasi Algoritma Advanced Encryption Standard pada Aplikasi Chatting berbasis Android Randi, Albert; Lazuardya , Kevin; Chandra, Suwito; Dharma, Abdi
Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI) Vol. 3 No. 1 (2020): Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI)
Publisher : Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9767/jikomsi.v3i1.76

Abstract

Kriptografi adalah Sebuah teknik rahasia dalam penulisan, dengan karakter khusus, dengan menggunakan huruf dan karakter di luar bentuk aslinya, atau dengan metode-metode lain yang hanya dapat dipahami oleh pihak-pihak yang memproses kunci, juga semua hal yang ditulis dengan cara seperti ini. Dalam Mengirimkan pesan dari pengguna ke pengguna yang lain perlu dirahasiakan agar informasi tersebut aman dan tidak diketahui oleh orang lain. Informasi yang dikirimkan dapat dirahasiakan menggunakan kriptografi. Aplikasi chatting menerapkan algoritma advanced encryption standard untuk merahasiakan pesan yang akan dikirim dengan melakukan enkripsi sebelum pesan itu dikirim dan melakukan dekripsi setelah pesan diterima sehingga pesan aman. Pesan yang disimpan di kirim merupakan pesan yang terenkripsi sehingga tidak dapat dibaca jika tidak dilakukan dekripsi dengan kunci yang benar. Implementasi algoritma advanced encryption standard untuk keamanan aplikasi chatting berbasis android dirancang menggunakan bahasa kotlin.
Co-Authors - Afrizal Admin Alief Admin Alif Admin Alif Afriyanti Azhar Alif, Admin Amir Mahmud Husein, Amir Mahmud Andika, Ahmad Zaki Andrian Anggela Marta Tasman Arif Juliari Kusnanda Armaini - Baharuddin Shaleh Barus, Samuelta Bayu Afnovandra Perdana Candra, Windy Chandra, Suwito Christnatalis Crispin, Andrian Reinaldo Dedi Nofiandi Delima Sitanggang, Delima Dicky DS, Jumri Habbeyb Edbert, Edbert Edison Munaf Edison Munaf Elida Mardiah Eri Sulyanti Eti Farda Husin Eti Farda Husin HAFIL ABBAS Hafil Abbas Harvianti, Yuniar Hazli Nurdin Heyneker, Daniel Hulu, Victor Trismanjaya Husni Mukhtar I PUTU KOMPIANG I. P. Kompiang Indah Indah Indrawati - Indrawati Indrawati IRSAN RYANTO Jabang Nurdin Jamsari Jamsari Jefika, Meliy Kamble, Pratik Bibhisan Kosasi, Hendrick Lazuardya , Kevin Lee Wah Lim MARBUN, ADVENT TORAS Mardi Turnip, Mardi MARIA ENDO MAHATA Marniati Salim Mawaddah Harahap, Mawaddah Melona Siska Musifa, Eva Nasril Nasir Nasril Nasir Nasril Nasir Nasril Nasir Nasril Nasir Nurhamidah Oktaf Rina Oktoriza, Ghifarizka Pasaribu, Beriman Periadnadi - Periadnadi Periadnadi Prayogi, Gali PULUNGAN, JURMIDA PURBA, JOICE ANGELINA Rahmadani Wulandari Rahmatika Yani Rahmiana Zein Randi, Albert Refilda Refilda Riska Hernandi Saragi, Yosua Morales Sekatresna, Widiyanti Shaleh, Baharuddin Sirbu, Loredana Ioana Siti Aisyah Siti Hajjir, Siti Sulyanti, Eri Sulyanti, Eri Sumaryati Syukur Suryani Suryani Syafriza Yanti Syafrizayanti, Syafrizayanti Syafrizayanti, Syafrizayanti Syafrizayanti, Syafrizayanti Syukri Arief Talib, Ramanisa Muliani Tania, Alinda Tarigan, Julio Putra Toyohide Takeuchi TRIMURTI HABAZAR Turnip, Josua Presen Valentino, Bue Vanness, Jeff Veron, Veron Wahida Nia Elfiza Warni, Mega Waruwu, Jefrin Widiyanti Sekatresna Wijaya, Davin Wijaya, Eko Bambang Wijaya, Jeremy Wijaya, Vincent William Wizna (Wizna) Wulandari, Rahmadani Yetria Rilda Yose Rizal Yoserizal Yoserizal Yunazar Manjang Yunazar Manjang Yunazar Manjang Zulkarnain Chaidir