BiLSTM-ResNet-CRF: An Improved Model for Subject Knowledge Graph Construction

The emergence of massive knowledge in online learning systems has increased the difficulty for learners to acquire the necessary information. Due to unclear information expression and excessive knowledge redundancy, learners face challenges in identifying relevant knowledge. Furthermore, the presenc...

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Hlavní autoři:	Yinghong Ma, Lu Chen, Zhiyuan Liu, Shengyao Zhou, Le Song
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	MDPI AG 2026-06-01
Edice:	Systems
Témata:	knowledge graph educational technology ontology construction named entity recognition entity alignment BiLSTM-ResNet-CRF model
On-line přístup:	https://www.mdpi.com/2079-8954/14/6/623
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