Method and apparatus for evaluating relationship between keyword and asset price

摘要

Methods and apparatus for evaluating relevance of keyword to asset price are provided, one of methods comprises, collecting text content posted on a first date through the Internet, generating one or more daily keywords of the first date by extracting a keyword from each piece of the text content, generating daily appearance frequency information of each daily keyword of the first date, and determining an asset corresponding to each daily keyword by comparing the generated daily appearance frequency information of each daily keyword with daily price information of each pre-registered asset.