METHOD AND APPARATUS FOR DETERMINING CORE WORD OF IMAGE CLUSTER DESCRIPTION TEXT

摘要

The disclosure discloses a method and an apparatus for determining a core word of an image cluster description text. The method comprises segmenting the each image description text in the text cluster, and based on attribute information of each base word, determining a fractional value of the each base word in the each image description text and a total fractional value of the each base word in the text cluster, and thus determining a core word of the image cluster. Embodiments of the present disclosure may determine a weight of each base word in the each image description text, determine a total fractional value of the each base word in the text cluster, based on the total fractional value of the each base word, determine a core word of the image cluster, and thus can ensure that the selected core word can accurately describe a meaning of the image cluster.

主权项

1. A method for determining a core word of an image cluster description text, comprising:
aiming at each image cluster, extracting an image description text of each image in the image cluster, and storing each image description text in a text cluster; segmenting each image description text in the text cluster to obtain a base word of each image description text; according to attribute information of the base word, determining a weight of each base word in each image description text, and determining a fractional value of each base word in each image description text; according to the fractional value of each base word in each image description text, determining a total fractional value of each base word in the text cluster; according to the total fractional value of each base word in the text cluster, determining the core word of the image cluster.