<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA)"^^ . "The Global Positioning System (GPS) exhibits limited accuracy in indoor\r\nenvironments due to weak satellite signal penetration. Therefore, an alternative\r\nsolution is needed in the form of an Indoor Positioning System (IPS). This study\r\naims to design and analyze an IPS using a Wi-Fi signal-based fingerprinting method\r\nby comparing the performance of the Random Forest and Naïve Bayes algorithms\r\nand evaluating the impact of K-Means Clustering as a data preprocessing technique.\r\nData were collected from the Integrated Lecture Building of UIN Sunan Kalijaga\r\nYogyakarta using the “Cek Sinyal” application, which recorded parameters such as\r\nReceived Signal Strength Indicator (RSSI), frequency, and environmental\r\nconditions. The dataset was subsequently processed through preprocessing, model\r\ntraining, and testing using evaluation metrics such as precision, recall, and f1-score.\r\nThe results indicate that the Naïve Bayes algorithm achieved a very high f1-score\r\n(approaching 1.000) after the application of K-Means Clustering. However, the\r\nperformance is likely affected by overfitting due to sensitivity to the clustered data\r\ndistribution. Conversely, the Random Forest algorithm demonstrated more stable\r\nand consistent performance, achieving a maximum f1-score of 0.94, with greater\r\nresilience to signal fluctuations and noise. It is concluded that integrating\r\nfingerprinting methods with machine learning algorithms can produce an accurate\r\nand efficient IPS. The Random Forest algorithm is recommended for long-term\r\nimplementation due to its superior generalization capability and reliability in\r\ndynamic real-world indoor environments."^^ . "2025-06-26" . . . . "UIN SUNAN KALIJAGA YOGYAKARTA"^^ . . . "FAKULTAS SAINS DAN TEKNOLOGI, UIN SUNAN KALIJAGA YOGYAKARTA"^^ . . . . . . . . . "NIM.: 22206051010"^^ . "Bella Tasya Kumala Dewi"^^ . "NIM.: 22206051010 Bella Tasya Kumala Dewi"^^ . . . . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Text)"^^ . . . . . "22206051010_BAB-I_IV-atau-V_DAFTAR-PUSTAKA.pdf"^^ . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Text)"^^ . . . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "preview.jpg"^^ . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "medium.jpg"^^ . . . "KOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA) (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #72172 \n\nKOMPARASI ALGORITMA RANDOM FOREST DAN NAIVE BAYES PADA INDOOR POSITIONING SYSTEM DENGAN METODE FINGERPRINTING (STUDI KASUS : GEDUNG KULIAH TERPADU UIN SUNAN KALIJAGA YOGYAKARTA)\n\n" . "text/html" . . . "005.36 Sistem Informasi" . .