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    Model Aturan Keterhubungan Data Mahasiswa Menggunakan Algoritma C 4.5 untuk Meningkatkan Indeks Prestasi

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    Date
    2011
    Author
    Hartama, Dedy
    Advisor(s)
    Situmorang, Zakarias
    Mawengkang, Herman
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    Abstract
    This thesis proposes the connectedness rule model of Students’ data with the student achievement in a private college. The more dominant factors that influence the student achievement is not exactly known yet. The data are taken from the database of the Academy of Management and Information Tunas Bangsa in Pematangsiantar and from the result of the survey on the university students of the third semester for the year of 2008 and 2009. In this thesis The C 4.5 algorithm decision tree is applied so that we can get a rule model that shows the connectedness between the average marks of the curriculum based on the competency with the economic data, parental support and the learning facilities with the university students’ achievement. The rule model that is taken shows that the best variable from the prediction which is used is the economic factor that gives contribution nearly 79,81 % to the university students’ achievement.
     
    Tesis ini mengusulkan sebuah model aturan keterhubungan data mahasiswa dengan indeks prestasi di perguruan tinggi swasta. Faktor-faktor mana yang lebih dominan yang mempengaruhi indeks prestasi belum dapat diketahui dengan pasti. Data diperoleh dari database Akademik AMIK Tunas Bangsa dan hasil survei terhadap mahasiswa semester III tahun ajaran 2008 dan 2009. Dalam tesis ini algoritma C 4.5 decision tree diaplikasikan agar mendapatkan suatu model aturan yang dapat memperlihatkan keterhubungan antara nilai rata rata matakuliah kurikulum berbasis kompetensi dengan data ekonomi, dukungan orang tua dan fasilitas belajar terhadap indeks prestasi mahasiswa. Model aturan yang diperoleh menunjukkan bahwa variabel terbaik dari prediktor yang digunakan adalah faktor ekonomi yang memberikan kontribusi sebesar 79,8% terhadap indeks prestasi mahasiswa.

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    http://repositori.usu.ac.id/handle/123456789/36753
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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV