Vol 13, No 3 (2021)

DOI: https://doi.org/10.33096/ilkom.v13i3

Table of Contents

Artikel

A Correlation Method for Meteorological Factors and Air pollution in association to covid-19 pandemic in the most affected city in Indonesia

author Nurilmiyanti Wardhani(1); Hamdan Gani(2); Sitti Zuhriyah(3*); Helmy Gani(4); Etika Vidyarini(5)

(1) STMIK Handayani Makassar
(2) STMIK Handayani Makassar
(3) STMIK Handayani Makassar
(4) Akademi Hiperkes
(5) Institut Teknologi Bandung
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.854.195-205 graph Abstract view: 588 times
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195-205
Effects of spectral transformations in support vector machine on predicting 'Arumanis' mango ripeness using near-infrared spectroscopy

author Ali Khumaidi(1*); Y. Aris Purwanto(2); Heru Sukoco(3); Sony Hartono Wijaya(4)

(1) Institut Pertanian Bogor
(2) Institut Pertanian Bogor
(3) Institut Pertanian Bogor
(4) Institut Pertanian Bogor
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.856.206-215 graph Abstract view: 312 times
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206-215
Augmented reality application on the tourism orientation sign digital system at the 'Bawah Langit' museum

author Sitti Zuhriyah(1); Billy Eden William Asrul(2*); Suwatri Jura(3)

(1) STMIK Handayani Makassar
(2) STMIK Handayani Makassar
(3) STMIK Handayani
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.857.216-225 graph Abstract view: 325 times
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216-225
Classification model of ‘Toraja’ arabica coffee fruit ripeness levels using convolution neural network approach

author Aryo Michael(1*); Melki Garonga(2)

(1) Universitas Kristen Indonesia Toraja
(2) Universitas Kristen Indonesia Toraja
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.861.226-234 graph Abstract view: 425 times
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226-234
K-means algorithm for clustering system of plant seeds specialization areas in east Aceh

author Rozzi Kesuma Dinata(1*); Novia Hasdyna(2); Sujacka Retno(3); Muhammad Nurfahmi(4)

(1) Universitas Malikussaleh
(2) Universitas Islam Kebangsaan Indonesia
(3) Universitas Islam Kebangsaan Indonesia
(4) Universitas Malikussaleh
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.863.235-243 graph Abstract view: 229 times
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235-243
Application of usability testing for analyzing the quality of 'Keluarga' pharmacy system in Pekanbaru

author M. Khairul Anam(1*); muhammad Fuad(2); Helda Yenni(3); Syarifah Eiva Fatda(4); Hadi Asnal(5); Hamdani Hamdani(6)

(1) STMIK Amik Riau
(2) STMIK Amik Riau
(3) STMIK Amik Riau
(4) STMIK Amik Riau
(5) STMIK Amik Riau
(6) STMIK Amik Riau
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.870.244-251 graph Abstract view: 413 times
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244-251
Usability testing of intensive course mobile application using the usability scale system

author Manda Rohandi(1*); Nurlaila Husain(2); Indri Wirahmi Bay(3)

(1) Universitas Negeri Gorontalo
(2) Universitas Negeri Gorontalo
(3) Universitas Negeri Gorontalo
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.821.252-258 graph Abstract view: 226 times
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252-258
Classification of cendrawasih birds using convolutional neural network (CNN) keras recognition

author Warnia Nengsih(1*); Ardiyanto Ardiyanto(2); Ayu Putri Lestari(3)

(1) Politeknik Caltex Riau
(2) Politeknik Caltex Riau
(3) Politeknik Caltex Riau
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.865.259-265 graph Abstract view: 204 times
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259-265
The application of system usability scale method to measure the usability of electronic learning system (e-learning) of politeknik caltex riau

author Rika Perdana Sari(1*); Silvana Rasio Henim(2)

(1) Politeknik Caltex Riau
(2) Politeknik Caltex Riau
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.920.266-271 graph Abstract view: 162 times
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266-271
The selection of SNMPTN applicants using the TOPSIS and rank order centroid (ROC) methods

author Muhammad Nurtanzis Sutoyo(1*); Andi Tenri Sumpala Mangkona(2)

(1) Universitas Sembilanbelas November Kolaka
(2) Universitas Sembilanbelas November Kolaka
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.936.272-284 graph Abstract view: 124 times
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272-284
Identification of chicken egg fertility using SVM classifier based on first-order statistical feature extraction

author Shoffan Saifullah(1*); Andiko Putro Suryotomo(2)

(1) Universitas Pembangunan Nasional Veteran Yogyakarta
(2) Universitas Pembangunan Nasional Veteran Yogyakarta
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.937.285-293 graph Abstract view: 265 times
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285-293
Geographic information system in determining flood and safe zone for flood mitigation

author Nur Khaerat Nur(1*); Muhammad Chaerul(2); Abdul Azis(3)

(1) Universitas Fajar
(2) Universitas Fajar
(3) Universitas Fajar
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.942.294-299 graph Abstract view: 249 times
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294-299
Image processing analysis to determine fajr time using the imagej application

author Arif Septianto(1*); Rosalina Rosalina(2); Harry Ramza(3)

(1) Universitas Muhammadiyah Prof. Dr. Hamka
(2) Universitas Muhammadiyah Prof. Dr. Hamka
(3) Universitas Muhammadiyah Prof. Dr. Hamka
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.954.300-306 graph Abstract view: 210 times
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300-306
The implementation of forward chaining and certainty factor methods to examine the covid-19 vaccination eligibility

author Herlina Herlina(1*); Valensa Yosephi(2); Hazriani Hazriani(3)

(1) Universitas Al Asyariah Mandar
(2) Puskesmas Lembang Majene
(3) STMIK Handayani
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.973.307-313 graph Abstract view: 159 times
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307-313
Grouping the spread of the covid-19 virus based on the positive case number, population and area width using the k-means clustering method

author Asep Muhidin(1*); Muhtajudin Danny(2); Elkin Rivali(3)

(1) Universitas Pelita Bangsa
(2) Universitas Pelita Bangsa
(3) Universitas Pelita Bangsa
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.1011.314-321 graph Abstract view: 175 times
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314-321
Influence of gray level co-occurrence matrix for texture feature extraction on identification of batik motifs using k-nearest neighbor

author Zulfrianto Yusrin Lamasigi(1*); Andi Bode(2)

(1) Universitas Ichsan Gorontalo
(2) Universitas Ichsan Gorontalo
(*) Corresponding Author

doi 10.33096/ilkom.v13i3.1025.322-333 graph Abstract view: 142 times
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322-333