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All Journal Techno Nusa Mandiri : Journal of Computing and Information Technology INTI Nusa Mandiri
Dwiza Riana
Ilmu Komputer STMIK Nusa Mandiri
Computer Science & IT

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INTEGRASI METODE SAMPLE BOOTSTRAPPING DAN WEIGHTED PRINCIPAL COMPONENT ANALISYS (PCA) UNTUK MENINGKATKAN PERFORMA NAÏVE BAYES PADA CITRA TUNGGAL PAP SMEAR Yumi Novita Dewi; Harsih Rianto; Dwiza Riana; Juarni Siregar
INTI Nusa Mandiri Vol 14 No 2 (2020): INTI Periode Februari 2020
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33480/inti.v14i2.1103

Abstract

Research on cervical cancer with the Pap Smear method is useful for finding pre-cancer diagnoses. Associated with previous research that the accuracy of the Naïve Bayes algorithm to the classification of a single Pap smear image still has an unsatisfactory accuracy. Whereas determining the class of single Pap cell smears is very important in determining whether these cells are normal or not. This study aims to determine whether integration using the Sample Bootstrapping (SB) method with the Weighted Principal Component Analysis (W-PCA) algorithm can improve the performance of the Naïve Bayes algorithm for seven different cell types. This model is the best solution used in the classification of datasets that are classified as having large dimensions. So that the integration of the two algorithms can increase the accuracy value to 87.24% for the seven classes and 97.30% for the two classes, and it can be concluded that with this integration model can improve the best accuracy value.
PENGARUH PENERAPAN SISTEM CPNS ONLINE TERHADAP KEPUASAN MASYARAKAT MENGGUNAKAN METODE TAM Siti Nurdiani; Rizky Ade Safitri; Dwiza Riana
Jurnal Techno Nusa Mandiri Vol 16 No 1 (2019): Techno Nusa Mandiri : Journal of Computing and Information Technology Periode Ma
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (757.787 KB) | DOI: 10.33480/techno.v16i1.343

Abstract

Information systems are a combination of information technology and activities of people who use that technology to support operations and management. Currently, the procurement of Prospective Civil Servants (CPNS) has implemented system technology in carrying out each activity. One form of implementation is in the form of an online CPNS system. The purpose of this study is to find out what are the effects of system quality, information quality, online CPNS service quality on community satisfaction following online CPNS. The method used is TAM (Technology Acceptance Model) with variable system quality, information quality, and service quality. Based on the results of the study of the effect of applying the online CPNS system to community satisfaction, the results showed that: There is a significant influence between the system quality variables on community satisfaction, there is no significant effect between the quality of information on community satisfaction. There is a significant influence between service quality variables on community satisfaction.
Co-Authors Harsih Rianto Juarni Siregar Rizky Ade Safitri Siti Nurdiani Yumi Novita Dewi