Leveraging Web Data Harvesting for Product Recommendation Systems: A Comprehensive Review of Methodologies and Use Cases
Abstract
Product recommendation systems have become essential tools for enhancing user engagement and driving sales across e-commerce platforms. With the proliferation of online data sources, web data harvesting offers powerful capabilities to enrich recommendation models with real-time, diverse, and contextually relevant information. This paper presents a comprehensive review of methodologies and use cases related to leveraging web data harvesting for product recommendation. It examines key techniques, including web scraping, API integration, and semantic enrichment, outlining their roles in collecting product metadata, user reviews, competitor pricing, and emerging trends. Additionally, it explores how harvested data can be integrated into collaborative filtering, content-based, and hybrid recommendation frameworks to improve personalization and accuracy. The review also discusses ethical considerations, legal compliance, data quality challenges, and strategies for scalable implementation. By synthesizing current practices and applications, this work aims to guide researchers and practitioners in developing more effective, data-driven recommendation systems.