A Semantic and Intelligent Focused Crawler Based on BERT Semantic Vector Space Model and Hybrid Algorithm

The goal of a focused crawler is to selectively fetch pages that are relevant to a given topic. Previous crawlers used text content to determine text topic relevance and manually determined weighting factors to predict the priority of unvisited URLs. However, there are still some problems in the abo...

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Hlavní autoři:	Wenhao Huang, Jiahao Zhang, Xin Li, Xiao Zhou, Deyu Qi, Jianqing Xi, Wenjun Liu
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IEEE 2026-01-01
Edice:	IEEE Access
Témata:	Focused crawler semantic vector space model hybrid algorithm
On-line přístup:	https://ieeexplore.ieee.org/document/10887205/
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