Scientific Journal of Informatics
Vol. 2 No. 1 (2017): Jurnal Imliah Informatika

SISTEM REKOMENDASI PROSES KELULUSAN MAHASISWABERBASIS ALGORITMA KLASIFIKASI C4.5

Mujib Ridwan (Program Studi Sistem Informasi, Universitas Islam Negeri (UIN) Sunan Ampel Surabaya)



Article Info

Publish Date
24 Jun 2017

Abstract

Graduation is a series of processing stages that must be passed by each student, one of graduation requirement must complete the courses with a pre-determined amount, carrying out field work practice, research proposal exam, finalexam and must complete several requirements and other requirements which are set by the college. This process should be completed within the allotted time, if not, the student will be drop-out declared. Therefore, it needs a system that can predict and evaluate the history of student course that history has been made to optimize the learning process of the next lecture. Input of this system is the master's student, student academic data, and historical data subjects which has been pursued by the student. The input data will be processed by using the techniques of data mining with C4.5 algorithm. The outputs of this system of classification is in the form of students' academic performance that predicted their graduation and providing recommendations for graduation process timely or in the most appropriate time with the optimal result based on historical subjects that have been taken.Testing on training data student sets produced values of precision, recall, and accuracy for C4.5 mining respectively 100%, 50%, and 75%.

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Journal Info

Abbrev

JIMI

Publisher

Subject

Computer Science & IT

Description

Topics cover the following areas (but are not limited to): 1. Information Technology (IT) a. Software engineering b. Game c. Information Retrieval d. Computer network e. Telecommunication f. Internet g. Wireless technology h. Network security i. Multimedia technology j. Mobile Computing k. ...