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Journal : journal of computer science and informatics engineering

Integrating Word Embeddings and IMDb Web Scraping for Keyword-Based Movie Recommendation Andani Chacha Cahya Dewi; Deni Arifianto; Nanda Kurnia Wardati
Journal of Computer Science and Informatics Engineering Vol 5 No 3 (2026): July
Publisher : Ali Institute of Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/cosie.v5i3.1839

Abstract

The rapid growth of the film industry and streaming platforms has led to information overload and filter bubbles that make it difficult for users to find content matching their narrative preferences. Prior content-based filtering approaches relying on word-frequency methods (TFIDF) suffer from a semantic gap and commonly depend on a single public dataset and a reference title (seed movie) as input. This study combines a public dataset with IMDb web-scraping results (a maximum population of 5,000 titles) and applies a Skip-gram Word2Vec model to represent movie synopses as 200-dimensional semantic vectors, paired with Cosine similarity to measure the closeness between a user's free-text keyword and movie synopses without requiring a seed movie. Data were split using an 80:20 Holdout method, and algorithm performance was evaluated on a Top-3 Recommendation window using Precision@K, Recall@K, and Mean Reciprocal Rank (MRR), with ground truth validated by two experts through Inter-Annotator Agreement. Testing on 25 queries produced a Precision@3 of 0.5333, Recall@3 of 0.7800, and MRR of 0.7300. These results indicate that integrating word embeddings with web scraping yields semantically relevant movie recommendations from free keyword input, though comparisons with baseline methods are needed for more definitive performance claims
Co-Authors Abadi, Taufan Abd. Rohman Fahruddin Abdullah, M. Hasan Achmad David Mico Adi Cahyanto, Triawan Adi Sulistyono Agil Dwi Saputra Agung Nilogiri Ahmad Amrul Muyassir Ahmad Haris aji brahma nugroho, aji brahma Aji, Alif Syadillah Amaliah, Ulfi Rizqi Andani Chacha Cahya Dewi Astria Hindratmo Ayu, Wanda Afrilia A`yun, Qurrota Dandy Tri Prasetyo Dasuki, Moh. Dasuki, Mohammad Dhea Intan Septiara Eko Wahyudi Elok Rahmawati Erna Cholida, Ferdy Maulana Fadila Oktaviana, Kadek Fariz, Muhammad Ivan Gatot Susanto haris, achmad Hartono, Ahmad Dedi Himawan Ganjar Prabowo Khailla Savana, Bella Risma Khusnul Ain Miftah Chatibul Umam Moh Dasuki, Moh Dasuki Muchtar, Nabillah Ufairoh Muharom, Lutfi Ali Murwanti, Retno Nanang Saiful Rizal Nanda Kurnia Wardati Nitya S, Putu Nirvanda Octavia, Chendrasari Wahyu Onny Purnamayudhia Pangestu, Dwi Saka Pater, Dewi Lusiana Pradana Aryanto, Risqi Pradina K, Renny Qurrota A'yun Qurrota A`yun Qurrota A’yun Rahayu, Yeni Dwi Ramadhayanti Saputro, Safitri Renny Pradina K Rivansyah, Muhammad Saifudin, Ilham Saputro, Safitri Ramadhayanti Sari, Wina Ayunda setiyandi, aditiya Sinta Bella Criska Suharso, Wiwik Sulistyo, Henny Wahyu Suryani Dyah Astuti Susanto, Tony Dwi Suwondo, Ampar Jaya Tony Dwi Susanto Trias Setyowati Triawan Adi Cahyanto Umam, Miftah Chatibul Umilasari, Reni Wahju Dyah Laksmi Wardhani Wahyuni Adriani, Sri Warisaji, Taufik Timur Wiwik Suharso Yaqubi, Ahmad Khalil Yeni Dwi Rahayu Yonatan Yuliasih Kripsiandita Zakiyyah, Amalina Maryam Zakiyyah, Amalina Maryam