Table classification method and device, equipment, and storage medium

The embodiment of the invention discloses a table classification method and device, equipment and a storage medium. The embodiment of the invention relates to the technical field of big data, and the method comprises the steps: obtaining the text content of a target field of a to-be-classified table...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SU JIANQING, CUI YINGYAN, GAO HONGHUA, WEI PIANPIAN, CHEN LIJIE
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The embodiment of the invention discloses a table classification method and device, equipment and a storage medium. The embodiment of the invention relates to the technical field of big data, and the method comprises the steps: obtaining the text content of a target field of a to-be-classified table as the text of the to-be-classified table; performing word segmentation processing on the text of the to-be-classified table; performing vectorization processing on the text of the to-be-classified table after word segmentation processing by using a text feature vectorization algorithm to obtain a basic text feature vector of the to-be-classified table; generating a rule vector of the to-be-classified table according to a preset table classification rule and the text content in the to-be-classified table; splicing the basic text feature vector and the rule vector to obtain a text feature vector of the to-be-classified table; and inputting the text feature vector of the to-be-classified table into a pre-trained ran