METHOD AND SYSTEM FOR CREATING INVERTED INDEX FILE OF VIDEO RESOURCE

The present invention provides a method and a system for creating an inverted index file of a video resource. The method comprises: performing word segmentation processing on video file information in a preset word segmentation manner, to obtain a keyword; establishing an index relationship between the keyword and the video file information having the keyword, to create an inverted index file of a video file. According to the present invention, word segmentation processing is performed on video file information to obtain a keyword, and an index relationship between the keyword and the video file information having the keyword is established, to create an inverted index file; and when a user searches for a video file by using the keyword, corresponding information can be rapidly and accurately provided. La présente invention concerne un procédé et un système pour créer un fichier à index inversé d'une ressource vidéo. Le procédé consiste : à réaliser un traitement de segmentation de mot sur des informations de