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All Journal SMATIKA INSTALL: Information System and Technology Journal
Trifebi Shina Sabrila
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Computer Science & IT Decision Sciences, Operations Research & Management Education

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Perbandingan Metode Naïve Bayes dan Support Vector Machine pada Analisis Sentimen Twitter Mujaddid Izzul Fikri; Trifebi Shina Sabrila; Yufis Azhar
SMATIKA JURNAL Vol 10 No 02 (2020): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM STIKI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v10i02.455

Abstract

Twitter is one of the social media that is widely used by the public as a communication media and obtain information. Through this social media, users can submit various opinions or comments on an issue. The opinions and comments that users submit through the tweets they send can be used for sentiment analysis. Therefore, in this study sentiment analysis of tweets related to the University of Muhammadiyah Malang (UMM) was carried out to determine public opinion about this campus. The analysis was carried out by classifying tweets that contain people’s sentiments regarding UMM. The classification method used in this study is Naïve Bayes and Support Vector Machine (SVM) by weighting the term using TF-IDF. The result of the two methods shows that Naïve Bayes gets better accuracy than SVM with an accuracy of 73,65%
Enterprise Architecture Design in XYZ Kindergarten School Using the TOGAF ADM Framework for the Digital Transformation of Children's Education Ratna Lindawati; abdul latif; Trifebi Shina Sabrila; M. Ulil Albab
INSTALL: Information System and Technology Journal Vol 2 No 2 (2025): INSTALL : Information System and Technology Journal
Publisher : LPPM Universitas Sari Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33859/install.v2i2.990

Abstract

Operational management at XYZ Kindergarten School is currently still dominated by manual processes, starting from recording attendance to reporting student development. This triggers the risk of inefficiency and loss of historical data on child development. This research aims to design a comprehensive enterprise architecture (EA) for XYZ Kindergarten School using the TOGAF ADM (Architecture Development Method) methodology. The main focus of the research is to align preschool education business processes with integrated information technology solutions. The results of the study formulated the blueprint of the Kindergarten School Information System (SISTK) which includes multimedia-based digital portfolio management and two-way communication systems. The implementation of this design is projected to optimize teacher performance and provide transparency of development data for parents in real-time.
Co-Authors Abdul Latif M. Ulil Albab Mujaddid Izzul Fikri Ratna Lindawati Yufis Azhar