Method and system for extracting hot words, electronic equipment and medium

The invention discloses a method and device for extracting hot words, electronic equipment and a storage medium, and the method comprises the steps: determining a target identification in a target video frame, and obtaining a target page corresponding to the target identification; analyzing and processing the target page to obtain target content corresponding to the target page; and based on the target content, determining at least one hot word vocabulary of a target video to which the target video frame belongs. According to the method of the embodiment of the invention, the hot words of thevideo to which the target video frame belongs are quickly and accurately determined by crawling the target page corresponding to the target identifier and based on the page content in the target page,so that the hot words corresponding to the voice information are obtained during voice-to-character processing. Therefore, the technical effect of improving the voice-to-character conversion accuracyis achieved. 本公开公开了一种提取热词的