一种智能语义匹配的分布式知识库查询方法、装置及设备

By optimizing intelligent semantic matching and distributed computing, the real-time and scalability bottlenecks of traditional knowledge bases have been solved, enabling efficient and scalable knowledge querying, which is suitable for intelligent question answering and real-time data analysis.

CN120832368BActive Publication Date: 2026-07-17INNER MONGOLIA ELECTRIC POWER SURVEY & DESIGN INST

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
INNER MONGOLIA ELECTRIC POWER SURVEY & DESIGN INST
Filing Date
2025-07-02
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional knowledge bases cannot be updated in real time, resulting in system response delays, low data processing efficiency, difficulty in handling fuzzy queries and subtle semantic differences, poor scalability, and low resource utilization.

Method used

A distributed knowledge base query method based on intelligent semantic matching is adopted. Through preprocessing, vector knowledge base updating, key information extraction and intent type classification, combined with a three-level deduplication algorithm and an incremental learning framework, dynamic knowledge management and distributed computing optimization are achieved.

Benefits of technology

It improves the timeliness, matching accuracy, and resource utilization efficiency of knowledge retrieval, enhances the scalability of the system, adapts to sudden increases in data volume, and provides efficient and scalable intelligent question answering and real-time data analysis solutions.

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Abstract

本发明提供一种智能语义匹配的分布式知识库查询方法、装置及设备,所述方法包括:获取用户输入的查询请求;对所述查询请求进行预处理,得到目标查询数据;对所述目标查询数据进行处理,得到关键信息、意图类型和检索策略;根据所述目标查询数据,在向量知识库中进行相似度查询,得到初步筛选结果;所述向量知识库按照预设规则进行更新;根据所述关键信息和意图类型,对所述初步筛选结果进行相关性评判,得到中间筛选结果;根据所述检索策略,对所述中间筛选结果进行过滤和排序,得到目标筛选结果。本发明能够提高知识查询的时效性、匹配精度、资源利用效率和可扩展性。
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