The Paradigm Shift in Financial Intelligence: From High-Frequency Data Microstructure to Semantic Knowledge Representation
Keywords:
Financial Intelligence, Semantic Knowledge Representation, High-Frequency Data, Market Analysis, Decision-MakingAbstract
This research article investigates the paradigm shift in financial intelligence, transitioning from traditional high-frequency data microstructure analysis to advanced semantic knowledge representation. The study explores the limitations of current microstructural approaches and introduces a novel framework for integrating semantic technologies to enhance financial decision-making. A hybrid methodology combining quantitative data analysis and semantic modeling is employed, with experiments conducted on financial datasets to evaluate the proposed approach. Results demonstrate significant improvements in interpretability, scalability, and predictive accuracy. The discussion highlights the implications of semantic representation for financial intelligence, including its potential to redefine market analysis and risk assessment. The article concludes with insights on future research directions and the transformative impact of semantic technologies in finance.References
1. C. Manjunath, H. Lakshmi, P. Maken, M. Manohar, and S. Shaju, "Semantic Causality Knowledge Graph with Ontology Integration for Financial Analysis," ITM Web Conf., vol. 79, p. 01029, 2025.
2. Z. Xu, H. Takamura, and R. Ichise, "Fincakg: A framework to construct financial causality knowledge graph from text," Int. J. Semantic Comput., pp. 1-20, 2025.
3. Z. Xu, H. Takamura, and R. Ichise, "A framework to construct financial causality knowledge graph from text," in 2024 IEEE 18th Int. Conf. Semantic Computing (ICSC), pp. 57-64, Feb. 2024.
4. S. Yuan, "Conceptual Modeling and Semantic Relations in the Construction of Financial Knowledge Graphs," Economics and Management Innovation, vol. 3, no. 1, pp. 64-70, 2026.
5. Y. Wang, "Integrating Large Language Models and Knowledge Graphs for Intelligent Financial Regulatory Risk Identification," Trans. Comput. Sci. Methods, vol. 4, no. 11, 2024.
6. B. Nancharaiah, R. V. V. S. V. Prasad, J. V. Bolla, S. Anakal, and D. Viji, "Semantic Web and AI: Knowledge Representation and Reasoning," J. Comput. Anal. Appl., vol. 33, no. 4, 2024.
7. A. Satsiou, A. Revenko, I. Praggidis, E. D. Karapistoli, G. Panos, C. Bouzanis, and I. Kompatsiaris, "Semantic Technology for Financial Awareness," in SEMANTiCS (Posters, Demos, SuCCESS), Sept. 2016.
8. S. Banerjee, "A semantic web based ontology in the financial domain," in Proc. World Acad. Sci., Eng. Technol., no. 78, p. 1663, Jan. 2013.
9. S. Yuan, "Mechanisms of High-Frequency Financial Data on Market Microstructure," Modern Economics & Management Forum, vol. 6, no. 4, pp. 569-572, 2025.
10. V. P. Gauthier and D. S. Wu, "Application Paths of Semantic Modeling in Financial Fraud Detection and Risk Identification," J. Technol., Culture & Sustainability, vol. 2, no. 1, pp. 28-36, 2026.
11. H. Cheng, Y. C. Lu, and C. Sheu, "An ontology-based business intelligence application in a financial knowledge management system," Expert Syst. Appl., vol. 36, no. 2, pp. 3614-3622, 2009.
12. G. Thompson, "Semantic Models as Knowledge Repositories for Data Modellers in the Financial Industry," 2015.
13. N. Yerashenia and A. Bolotov, "Computational modelling for bankruptcy prediction: Semantic data analysis integrating graph database and financial ontology," in 2019 IEEE 21st Conf. Business Informatics (CBI), vol. 1, pp. 84-93, July 2019.

