An AI-based equity process transaction matching implementation method and system

By using AI-driven semantic alignment and urgency weight vector generation technology, the problem of inconsistent order data in equity product transactions has been solved, enabling executable and stable matching sequence generation and parameter adaptive iteration, thereby improving transaction efficiency and risk control stability.

CN122415188APending Publication Date: 2026-07-17
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Patent Information

Application Number
CN202610511799.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-04-17
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In equity product trading scenarios, existing technologies struggle to generate executable and stable iterative matching sequences under conditions of concurrent orders from multiple parties, converging time windows, and significant differences in risk constraints. Furthermore, inconsistent data caliber across different order sources leads to insufficient transaction efficiency and risk control stability.

Method used

By using AI-based methods to perform semantic alignment driven by product data management, an urgency weight vector is generated. An urgency classification model is used to cluster or sort order data. Scoring is performed by combining value interval overlap and risk boundary difference to generate matching sequences. Execution feedback drives weight updates to achieve adaptive parameter iteration.

Benefits of technology

It achieves a unified standard and compliant verifiable data for cross-source order data, improves the price compatibility and risk consistency of matching sequences, and enhances transaction efficiency and risk control stability.

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Abstract

本发明涉及电子商务交易处理技术领域,具体涉及一种基于AI的权益流程化交易匹配实现方法及系统,其方法包括:基于产品主数据对交易双方订单数据进行语义对齐以生成规范化订单特征;利用紧迫度分类模型输出紧迫度评分与紧迫度权重向量,并按评分与阈值关系选择聚类生成或排序生成候选匹配对;对候选匹配对计算价值区间重叠长度及风险承受上下限差值并生成匹配评分,输出匹配序列;获取成交时延与风险指标偏差等执行反馈,更新紧迫度权重向量用于后续交易匹配。本发明在统一数据口径的基础上实现候选生成与评分排序的闭环,并可依据反馈自适应调整参数,提高撮合效率与执行稳定性。
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