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Journal : Jurnal INFOTEL

Application of the k-means clustering method and simple linear regression to new student admissions as a promotion method Taufik Rahmat Kurniawan; Endang Chumaidiyah; Luciana Andrawina
JURNAL INFOTEL Vol 15 No 1 (2023): February 2023
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v15i1.860

Abstract

At private label universities in Indonesia, new students are still the main thing in terms of achieving university operational income. This study intends to group the data of ITTelkom Surabaya students by utilizing the data mining process using the k-means clustering method, then the results of the clustering are forecasted using simple linear regression to be able to predict the achievement of new students as the effect variable and year as the causative variable. The results of this study consist of 5 variables, namely student province, student study program, income of student parents, student parent work and student ethnicity, each of which consists of 4 clusters, then each cluster is predicted for achievement 3 the coming year 2022,2023,2024. It can be concluded that the highest combination of student/parent student profiles was obtained from East Java province, information systems study program, parents' income of 5-10 million per month, the occupation of other parents and the ethnicity of students from Java. The highest forecasting results are found in the income variable of students' parents in cluster 3 with predictions of 1292 students in 2024. It is hoped that with clustering and forecasting based on this research, ITTelkom Surabaya can make the right decision as a basis for decision making to determine strategy in promoting the campus.
Co-Authors Abdi Robana Agnia Adam Ramadhan Afif, Fathan Fadhilah Afrin Fauzya Rizana Agus Achmad Suhendra Agustina Asih Rumanti Ahfasy, Muhammad Rasyid Ahmad Akbar Linggo M Ahmad Musnansyah Almerindo Bianco Sequeira Almerindo Bianco Sequeira Aloysius Adya Pramudita AM Fauzan Amelia Kurniawati Aminah Umi Khamidah Andrian Listyo Kawuri Angga Hidayah Ramadhan Anya Shafira Pramesti Apsari, Adelia Sekar Aqurudin, Nasro Astari Fitria Puspita Dewi Augustina Asih Rumanti Barlean , M Zaidan Rais Bayugiri Taufik Adiputra Bermano, Ageak Raporte Budi Santosa Denny Karnelus Sinaga Devi Pratami Dhaifansyah Caesarramzy Dhiah Arini Dhifa, Muhammad Fachri Dian Audina Jaufanti Dwi Anggana, Hilman Dwi Ratna Mugia Amalia Elfrida Ratnawati Endang Chumaidiyah Erik Nurhadi Fadhil, Ridhwan Fadlillah, Fachri Fahmy Habib Hasanudin Faisal Mufied Al-Anshary Faishal Mufied Al Anshary FANDI ACHMAD Fandi Ahmad Farih Jamil Rajabi Fauziyah, Fitri Fawziyah, Farah Febianto Saputro Feviana Betsi Purba Fifin Nur Hanifah Firlianda, Gisella Ghofar Arrosid Gilang Ramadhan Hanif, Fadhilah Muhammad Haryasena Panduwiyasa Haryono, Imam Hasiholan, Jacob Giando Hilman Dwi Anggana Husni Amani Ibnu Zulkarnain Ilma Mufidah Iman Sudirman Iman Sudirman Inez Sekarayu Nawangwulan Iphov Kumala Sriwana Isnaeni Yuli Arini Iswandi, Muhammad Furqan Isyalia Dwi Handayani Mudayat Janmorga, Yonathan Kadek Bella Rusiana Dewi Liffi Noferianti Litasari Suwarsono Litasari Widyastuti, Litasari M Ikhbal Efendi M. Denis Syahputra Nasution Maharani , Nuraini Nisa Majid, Falahal Mauritz Edo Soumutul Meidy Tataluckyta Meldi Rendra Merliana, Karlina Metha Pratiwi Miftadi, Ali Jafar Mochamad Annafie Yanuar Hakim Muhammad Arif Izzudin Muhammad Azani Hasibuan Muhammad Zuhdi Aiman Anka Murni Dwi Astuti Mutia Al Masri Nevisia Puspa Ayudhana Nia Ambarsari Nisa Noviani Sudarman Nurdinintya Athari Supratman Pradipta, Fenta Pratama, Reza Purba, Feviana Betsi Putri Sriwijayanti Putu Giri Artha Putu Giri Artha Kusuma Putu Puspitha Saraswati R. Wahjoe Witjaksono Raen Oktaviani Br.sembiring Rajesri Govindaraju Rajesri Govindaraju Rayinda Pramuditya Soesanto Rengganis, Astrid Rio Aurachman Riri Indah Lestari, Riri Indah Risal Rayadi Riza Rahma Putri Rizani, Afrin Fauzya Safana, Fathia Dhiya Saputra, Kadek Wisnu Aditya Sena, Boy Diva Sinambela, Immanuel Hasintongan Christopher Sinatrya , Hanifah Widyarani Sofia Faridah Taufik Rahmat Kurniawan Thalya Trianda Nasevy TMA Ari Samadhi TMA Ari Samadhi Umar Yunan Umar Yunan Kurnia Septo Hediyanto Vito Pradana Pujadenta Wahyu Ardi Wibawa Wibisono, Adiyatma Pratama Wicaksono, Rahady Indra Widia Juliani Wijaya, Rahmat Wimbajaya Hamukti Wiyono Yulianti, Femi Zahra , Adzhani Aliya