Text abstract generation method and device, storage medium and electronic equipment

The invention provides a text abstract generation method and device, a storage medium and electronic device.The method comprises the steps that keywords in a target text are extracted; performing quantity expansion on the corresponding keywords based on the importance degree of the keywords in the original word sequence with the keywords to obtain an effective word sequence of the target sentence; determining relevancy between the target sentence and other target sentences according to the effective word sequence; determining an influence weight of the target sentence according to the relevancy; and forming a text abstract of the target text based on the plurality of target sentences with the highest influence weights. According to the technical scheme provided by the embodiment of the invention, the keywords are firstly extracted, then the effective word sequence after the number of the keywords is expanded is determined, and the relevancy between the target sentences required when the text abstract needs to