Duan, Ganglong and Zhang, Jinkai and Jiang, Mingyue (2024) Stock Investors' Preferences on Stock Forum Topics Based on FNS-LDA2vec. In: Proceedings of the 4th International Conference on Economic Management and Big Data Applications, ICEMBDA 2023, October 27–29, 2023, Tianjin, China.
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Abstract
This article constructs an investor topic preference mining model through stock bar text data and the FNS-LDA2vec method. Firstly, dynamic topic mining of the LDA model is achieved by dividing user documents in the stock community by time. Then, by combining the improved LDA topic model and the Word
| Item Type: | Conference or Workshop Item (UNSPECIFIED) |
|---|---|
| Date Deposited: | 04 Mar 2026 17:04 |
| Last Modified: | 17 Apr 2026 01:02 |
| URI: | http://eprints.eai.eu/id/eprint/46728 |
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