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dc.contributor.advisorAriyanto, Dodik
dc.contributor.authorNURFAJRI, MUHAMMAD ILHAM
dc.date.accessioned2026-07-10T02:38:25Z
dc.date.available2026-07-10T02:38:25Z
dc.date.issued2026
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/174337
dc.description.abstractLayanan informasi Perpustakaan BPK RI masih dikelola secara manual menggunakan Google Form dengan waktu respons rentang 4–6 jam. Penelitian ini bertujuan mengimplementasikan sistem chatbot berbasis rule-based Natural Language Understanding (NLU) untuk mengotomasi layanan informasi perpustakaan. Sistem dikembangkan menggunakan metode Waterfall dengan backend Flask dan mesin NLU berbasis fuzzy string matching menggunakan library RapidFuzz. Basis pengetahuan mencakup 16 kategori intent yang diidentifikasi melalui observasi dan wawancara. Pengujian confusion matrix terhadap 160 data uji menghasilkan akurasi 94% dengan F1-score 0,94, melampaui target =90%. Pengujian black box testing menunjukkan nilai efektivitas 100%. Sistem mampu merespons dalam waktu kurang dari 5 detik dan tersedia 24 jam, sehingga meningkatkan efisiensi layanan informasi Perpustakaan BPK RI secara signifikan.
dc.description.abstractBPK RI Library information service has been managed manually using Google Form with a response time ranging from 4 to 6 hours. This study aims to implement a rule-based Natural Language Understanding (NLU) chatbot system to automate library information services. The system was developed using the Waterfall method with a Flask backend and an NLU engine based on fuzzy string matching using the RapidFuzz library. The knowledge base covers 16 intent categories identified through observation and interviews. Confusion matrix testing on 160 test samples yielded 94% accuracy with a F1-score of 0,94, exceeding the =90% target. Black box testing showed 100% effectiveness. The system provides automatic responses in under 5 seconds and operates 24 hours a day, significantly improving the efficiency of BPK RI Library information services.
dc.description.sponsorship
dc.language.isoid
dc.publisherIPB Universityid
dc.titleRancang Bangun Sistem Chatbot Rule-Based dengan NLU untuk Otomasi Layanan Informasi Perpustakaan BPK RIid
dc.title.alternativeDesign and Implementation of a Rule-Based Chatbot System with NLU for Automation of BPK RI Library Information Services
dc.typeTugas Akhir
dc.subject.keywordChatbotid
dc.subject.keywordFuzzy string matchingid
dc.subject.keywordNatural language understandingid
dc.subject.keywordLibraryid
dc.subject.keywordRule-basedid
dc.subtypeUndergraduate Theses


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