一种基于二维网格化的知识库索引构建方法、装置及设备

本发明涉及数据检索技术领域，具体涉及一种基于二维网格化的知识库索引构建方法、装置及设备，包括以下步骤：提取知识文档的知识主题，并利用二维网格化方法对知识文档的知识主题进行坐标化抽象，得到以二维坐标为知识主题的检索索引的主题索引地图；在主题索引地图中，通过二维坐标与知识主题的对应关系，将每个知识主题的主题知识库链接到对应的二维坐标上，得到以二维坐标为主题知识库的检索索引的知识库索引地图。本发明构建知识库索引，对文档依据文档矢量索引进行筛选，快速确定答复检索要求所需的知识库文档，大大提高了知识库的检索准确性，检索针对性。 The invention relates to the technical...

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Bibliographic Details
Format Patent
LanguageChinese
Published 23.08.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:本发明涉及数据检索技术领域，具体涉及一种基于二维网格化的知识库索引构建方法、装置及设备，包括以下步骤：提取知识文档的知识主题，并利用二维网格化方法对知识文档的知识主题进行坐标化抽象，得到以二维坐标为知识主题的检索索引的主题索引地图；在主题索引地图中，通过二维坐标与知识主题的对应关系，将每个知识主题的主题知识库链接到对应的二维坐标上，得到以二维坐标为主题知识库的检索索引的知识库索引地图。本发明构建知识库索引，对文档依据文档矢量索引进行筛选，快速确定答复检索要求所需的知识库文档，大大提高了知识库的检索准确性，检索针对性。 The invention relates to the technical field of data retrieval, in particular to a knowledge base index construction method, device and equipment based on two-dimensional gridding, and the method comprises the following steps: extracting a knowledge subject of a knowledge document, and carrying out coordinate abstraction on the knowledge subject of the knowledge document by utilizing a two-dimensional gridding method to obtain a knowledge base index; obtaining a topic index map taking the two-dimensional coordinates as a retrieval index of the knowledge topic; in the theme index map, through the corresponding relation between the two-dimensional coordinates and the knowledge themes, the theme knowledge base of each knowledge theme is linked to the corr
Bibliography:Application Number: CN202311845980