A big data-based automobile part technology adaptation method and system

By normalizing and logically reducing multi-source heterogeneous technical data of automotive parts, a multi-dimensional technical knowledge graph is constructed. Combined with semantic mapping and topological deduction, the inaccuracy of existing parts matching schemes is solved, and efficient and reasonable parts matching results are achieved.

CN122413367APending Publication Date: 2026-07-17

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-04-27
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In the existing technology, the multi-source heterogeneous technical data of automotive parts lacks standardized processing, making it impossible to form a unified standardized technical dataset. This makes it difficult to realize the effective correlation between parts entities, resulting in insufficient accuracy of the adaptation scheme and difficulty in ensuring the rationality and practicality of the adaptation results.

Method used

By acquiring multi-source heterogeneous technical data and vehicle context information, normalization and logical reduction are performed to construct a multi-dimensional technical knowledge graph. Combined with semantic mapping and topology deduction, path suitability scoring and optimal selection are conducted to generate the final recommended adaptation scheme.

Benefits of technology

It has achieved systematic data support for the technical adaptation of automotive parts, improved the accuracy and scientific nature of the adaptation scheme, and ensured the rationality and efficiency of the adaptation results.

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Abstract

本发明涉及数据处理技术领域,具体公开了一种基于大数据的汽车零部件技术适配方法及系统,所述方法包括:获取汽车零部件多源异构技术数据与车辆上下文信息,对多源异构技术数据做归一化处理,得到标准化技术数据集;对该数据集逻辑归约得到关联关系,再以零部件实体为点、关联关系为边,构建多维技术知识图谱;基于车辆上下文信息对图谱节点语义映射,得到节点适配特征向量;结合用户查询请求与关联关系对图谱拓扑推演,得到起始节点衍生路径;通过节点适配特征向量度量路径相似度,得到路径适配度评分,依评分择优筛选后,得出汽车零部件最终推荐适配方案;本发明可以提高汽车零部件技术适配的效率。
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