The vertical search base on timeliness and its application
WU Wei-zhong · Journal of Jinan University · 2007
A vertical search engine based on timeliness is constructed,which is mainly directed at improving the rate of professional searching thoroughly,elaborately and newly.This paper,taking the airfare for example,analyzes the acquisition and filtering of timeliness information,and thus presents the critical procedures on the ground of timeliness vertical search engine.