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ISSN 2063-5346
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AN ANALYTICAL INSIGHT INTO DATASET PREPARATION AND ANALYSIS OF A PHYSICAL LIBRARY DATASET FOR A RECOMMENDER SYSTEM DESIGN

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Monika Verma , Pawan Kumar Patnaik
» doi: 10.48047/ecb/2023.12.9.10

Abstract

The internet is abundant with information. But useful content, which caters to our particular requirements, is elusive. A recommender system (RS) is a sophisticated information filtering system that sorts through voluminous data and delivers results tailored to user preferences. The two standard RS techniques are collaborative filtering and content-based filtering. The proposed method, a hybrid model, utilized a real-time dataset from the Bhilai Institute of Technology, Durg, accounting for the number of times a book was issued plus the issue and return dates. A timestamp was used to assign weights to each book. Data sparsity was addressed using pre-processing techniques. Competitive prediction accuracy was obtained through user clustering and direct predictions. The overall accuracy of faculty transaction datasets was 98%.

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