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Meng, K.; Ba, Z.; Ma, Y.; Li, G.: ¬A network coupling approach to detecting hierarchical linkages between science and technology (2024) 0.04
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Abstract

Detecting science-technology hierarchical linkages is beneficial for understanding deep interactions between science and technology (S&T). Previous studies have mainly focused on linear linkages between S&T but ignored their structural linkages. In this paper, we propose a network coupling approach to inspect hierarchical interactions of S&T by integrating their knowledge linkages and structural linkages. S&T knowledge networks are first enhanced with bidirectional encoder representation from transformers (BERT) knowledge alignment, and then their hierarchical structures are identified based on K-core decomposition. Hierarchical coupling preferences and strengths of the S&T networks over time are further calculated based on similarities of coupling nodes' degree distribution and similarities of coupling edges' weight distribution. Extensive experimental results indicate that our approach is feasible and robust in identifying the coupling hierarchy with superior performance compared to other isomorphism and dissimilarity algorithms. Our research extends the mindset of S&T linkage measurement by identifying patterns and paths of the interaction of S&T hierarchical knowledge.

Wang, S.; Ma, Y.; Mao, J.; Bai, Y.; Liang, Z.; Li, G.: Quantifying scientific breakthroughs by a novel disruption indicator based on knowledge entities : On the rise of scrape-and-report scholarship in online reviews research (2023) 0.04

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Date: 22. 1.2023 18:37:33

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Date: 22. 1.2023 18:59:40

Ma, Y.: Internet: the global flow of information (1995) 0.02

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Ma, Y.; Miller, J.; Liu, Y.Q.: Cataloguing nonprint resources in the United States and China : a camparative study of organization and access for selected electronic and audiovisual resources (1997) 0.01

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Ma, Y.: ¬A design analysis model for developing World Wide Web sites (2002) 0.01

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Ma, Y.; Diodato, V.: Icons as visual form of knowledge representation on the World Wide Web : a semiotic analysis (1999) 0.01

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Ma, Y.: Understanding information : adding a non-individualistic lens (2021) 0.01

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Wang, P.; Ma, Y.; Xie, H.; Wang, H.; Lu, J.; Xu, J.: "There is a gorilla holding a key on the book cover" : young children's known picture book search strategies (2022) 0.01

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