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All Journal InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan JMM (Jurnal Masyarakat Mandiri) JIPN (Journal of Informatics Pelita Nusantara) Jurnal Nasional Komputasi dan Teknologi Informasi J-SAKTI (Jurnal Sains Komputer dan Informatika) IJISTECH (International Journal Of Information System & Technology) The IJICS (International Journal of Informatics and Computer Science) Jurnal Review Pendidikan dan Pengajaran (JRPP) Jusikom: Jurnal Sistem Informasi Ilmu Komputer JURNAL MAHAJANA INFORMASI Jurnal Sains dan Teknologi TRIDARMA: Pengabdian Kepada Masyarakat (PkM) Journal of Intelligent Decision Support System (IDSS) INFOKUM Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Ilmu Komputer dan Sistem Informasi (JIKOMSI) Jurnal Pengabdian kepada Masyarakat Nusantara IJISTECH Djtechno: Jurnal Teknologi Informasi Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) Instal : Jurnal Komputer J-SAKTI (Jurnal Sains Komputer dan Informatika) DISTANCE: Journal of Data Science, Technology, and Computer Science SOROT: Jurnal Pengabdian Kepada Masyarakat Jurnal Pelita Ilmu Pendidikan (JPIP) Jurnal Pengabdian Kepada Masyarakat Bersinergi Inovatif
Siahaan, R. Fanry
STMIK Pelita Nusantara, Medan, Indonesia
Aerospace Engineering Arts Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Mechanical Engineering Neuroscience Physics Public Health Social Sciences Transportation Other

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Journal : INFOKUM

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LOYALTY ASSESSMENT OF COMPANY COSTUMER WITH CLASSIFICATION METHOD Fricles Ariwisanto Sianturi; Jonson Manurung; R.Fanry Siahaan
INFOKUM Vol. 9 No. 1,Desember (2020): Data Mining, Image Processing,artificial intelligence, networking
Publisher : Sean Institute

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Abstract

Companies in general want the customers they have to be able to sustain forever. To make this happen is not something that is easy in the current climate of intense business competition, considering that there are rapid changes that can occur at any time, such as changes in customers, competitors and changes in broad conditions that are always dynamic. This requires policy makers to develop a strategy capable of achieving sales growth targets, increasing the company's market share. For this reason, an analysis of customer loyalty is needed. For this reason, an analysis is needed to understand and assess customer loyalty using a classification design method. With classification, information can be produced more quickly and the information presented is analytical in nature so that it is easy to use for decision making.
Steganography Patterned Indonesian Sentences Without Using Keys in Supporting the Industrial Revolution 4.0 R. Fanry Siahaan; Endra, A.P Marpaung
INFOKUM Vol. 10 No. 1 (2021): Desember, Data Mining, Image Processing, and artificial intelligence
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (389.173 KB)

Abstract

Data security issues become very important when the computer has been used as a communication tool on a global network (internet). One method that is quite popular for securing data from irresponsible parties is text-based steganography, where confidential data or information is hidden or inserted into other text media so as not to arouse suspicion from other parties. The text insertion model used is a dictionary based on 1,918 words consisting of 7-word classes that correspond to sentence patterns in Indonesian. In this study, confidential information in the form of text was successfully disguised into sentence patterns in Indonesian. For input data whose bit length is 8 the average output bit length is 20%, for the input bit length of 80 the average output bit length is 79.16%, and for the input bit length of 640 bits, the average output bit length is 95.24%. The meaning of the sentence is not fully understood.
Co-Authors Achmad Subana Aditya Utama Agustina Simangusong Ahmad Teguh Fikri Alhamdi Aidil Ikhsan Yahya Amalia, Dwi Novia Amallia, Dwi Novia Amalliaendra, Dwi Novia Arta Putri Simalanggo Ayu Pelita Lumban Siantar Ayu Pelita Lumban Siantar Christian S Nainggolan Nainggolan Cindy Cintya Daniel Pariang Darmadi Darmadi Darmadi Darmadi Dedek Kurniawan Dedi Candro P. Sinaga Dedi Candro Parulian Sinaga Endra A.P. Marpaung Endra, A.P Marpaung Fahmi, Hasanul Febrian, Ibnu Fery Kurniadi Fitra, Awaludin Fitri, Dinda Rahma Gunung Juanda Tampubolon Gunung Juanda Tampubolon Gustomo, Imam Hasanul Fahmi Henri Pandiangan Ibnu Febrian Ifanlius Ndruru Ikhwan Rafif Fadhil Liber Simbolon Liskedame Yanti Sipayung Lubis, Rodiah Hannum Lubis, Rodiah Hanum Mahendra, Yusril Panca Marpaung, Endra Ary Prasasty Marpaung, Preddy Martin Heri Gosen Simanungkalit Ndruru, Ifanlius Nuri, Putri Salsabila Nurmala Sari parulian sirait Putri, Widia Ravi Rekis Riki Rezki Rizky Perdana Rolia Bariang Sari, Adelia Puspita Silaen, Rinawati Simangunsong, Agustina Simanjorang, R. Mahdalena Sinaga, Dedi Candro Parulian Sipayung, Liskedame Yanti Siti Hartini Sitohang, Amran Sitompul, Kristin L. Siwa Rahul Roy Smangunsong, Agustina Sri Wahyuni Sutini Sutini Syahrani, Adelya Dwi Tampubolon, Gunung Juanda Tarigan, Nera Mayana Br Wasenda Dewi Widia Putri Wiknes Kumar Wira Apriani Zanziqbar Alaydrus Zulhami Abdi