Penerapan Algoritma C4.5 dalam Menentukan Faktor yang Dapat Meningkatkan Kemampuan Bahasa Inggris pada Mahasiswa

Siahaan, Septri Wanti; Sianipar, Kristin Daya Rohani; Zer, P.P.P.A.N.W Fikrul Ilmi R.H; Hartama, Dedy

doi:10.30864/eksplora.v10i1.396

Cited by 4 publications

(5 citation statements)

References 3 publications

(3 reference statements)

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“…The decision tree is the basis of Algorithm C4.5. Algorithm C.45 is a decision tree induction algorithm, namely ID3 (Iterative Dichotomiser 3) (Siahaan et al, 2020) 1. Data Mining Data mining known as pattern recognition is an algorithm used for data processing to find hidden patterns in the processed data.…”

Section: Methodsmentioning

confidence: 99%

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Application of C4.5 Classification in Improving Recitation Fluency in Students

Yuliantina,

Sari

2023

Jurnal Informatika dan Komputer

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Fluency in reciting the Koran is learning the recitation of the Qur'an in a tartil way. Based on the observations of researchers, the learning of tajwid in recitation and at school has not been effective so far. Because of this, both teachers and students at recitation or at school need improvement by finding out what can increase fluency in reciting the Koran and what has the most influence on improving fluency. So this study aims to improve the fluency of the Koran in students. The research method used is the Decision Tree data mining classification method with the C4.5 algorithm. The results of data processing with the C4.5 algorithm using the Rapidminer tools are attribute C1(fluency) being the most influential attribute for increasing students' reading fluency and performance data obtained with an accuracy of 83,33%.

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Section: Methodsmentioning

confidence: 99%

“…The decision tree in (Siahaan et al, 2020) is a classification method that uses a decision tree structure representation where each node represents an attribute, the branches represent the value of the attribute, and the leaves represent the class. The Decision Tree tries to find the right attributes to complete and define classes.…”

Section: Decision Treementioning

confidence: 99%

Application of C4.5 Classification in Improving Recitation Fluency in Students

Yuliantina,

Sari

2023

Jurnal Informatika dan Komputer

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“…[12]. Kelebihan dari algoritma C4.5 ini adalah dapat membuat pohon keputusan sehingga membuatnya lebih efisien, mudah untuk di interpretasikan dan memiliki tingkat akurasi data yang dapat diterima [13]. Algoritma C4.5 dan pohon keputusan merupakan dua model yang tidak dapat dipisahkan karena untuk membuat sebuah pohon keputusan diperlukan algoritma C4.5 [14].…”

Section: Pendahuluanunclassified

Sistem Pendukung Keputusan Evaluasi Problematika Pendampingan Pembelajaran Daring dengan Algoritma C4.5

Ramadhan

2022

jsisfotek

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The Covid-19 pandemic has had an impact on many parties, this condition has penetrated the world of education, the central government to the regional level provides policies to close all educational institutions. However, the problem is currently, education in Indonesia and even the world is faced with a situation that makes teachers and students master distance or online learning, especially during this Covid-19 pandemic. In this study, the use of the C4.5 algorithm method used questionnaire data distributed and filled in by teachers who teach at SDN 14 ATTS Bukittinggi City which contains questions, namely the teacher's name, student name, subject, class, UTS and UAS scores, student obstacles during online learning such as students not having devices, students arriving late, uncooperative students. With this research, students at SDN 14 ATTS will get an appropriate learning method for each subject, so that students can absorb knowledge to the maximum and have satisfactory results in online learning. A Decision Support System using the C4.5 Algorithm can be applied in determining the right method for online learning for students so that they can better understand the material provided by the teacher and get satisfactory results in online learning.

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“…Bahasa Inggris umumnya hanya digunakan di dalam kelas dan dalam beberapa keperluan tertentu, seperti tes kemampuan bahasa Inggris. (Siahaan et al, 2020)Bahasa Inggris merupakan mata pelajaran wajib di setiap jenjang pendidikan dari SMP hingga perguruan tinggi, begitu juga di tingkat perguruan tinggi dan jurusan lainnya, bahasa Inggris diajarkan sebagai mata kuliah wajib. Jurusan Perbankan Syariah STES Manna Wa Salwa Tanah Datar Sumatera Barat menyediakan mata kuliah bahasa Inggris sebagai mata kuliah wajib dan melatih kemampuan speaking atau berbicara dalam pelaksanaan mata kuliah ini.…”

Section: A Pendahuluanunclassified

Youtube dan Perbankan Syariah

Rahman¹

2022

elkahfi

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The purpose of this research was to investigate how students majoring in subjects other than English, at the Syaria Banking Department in STES Manna Wa Salwa Tanah Datar Sumatera Barat, use social media, particularly YouTube, and to determine the impact it has on their speaking skills. The study was carried out using a descriptive qualitative design, with 25 participants selected from the Syaria Banking Department. The students were asked to speak on prepared topics in front of a phone camera, and five online meetings were held to assess their progress. A semi-structured interview was also conducted to gather more detailed supporting data. The findings indicate that using social media, particularly YouTube, had a positive impact on the speaking ability of non-English major students, as evidenced by iswsissefforts to improve their speaking skills, such as psychological factors (e.g. lack of motivation and confidence), environmental factors (e.g. relationship with their surroundings), and linguistic factors (e.g. finding references, selecting vocabulary, and using appropriate speaking style and gestures). The use of social media, especially YouTube, was found to be helpful in overcoming these obstacles and improving students' speaking ability.

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Penerapan Algoritma C4.5 dalam Menentukan Faktor yang Dapat Meningkatkan Kemampuan Bahasa Inggris pada Mahasiswa

Cited by 4 publications

References 3 publications

Application of C4.5 Classification in Improving Recitation Fluency in Students

Application of C4.5 Classification in Improving Recitation Fluency in Students

Sistem Pendukung Keputusan Evaluasi Problematika Pendampingan Pembelajaran Daring dengan Algoritma C4.5

Youtube dan Perbankan Syariah

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