Research on Information Acquisition Model Based on Crawler Technology

With the development of network communication technology, different kinds of network platforms have become the data source platforms that can not be ignored in all kinds of work information collection. In recent years, an information acquisition technology named “crawler” has been widely used. By analyzing the principle of this technology, this paper discusses the advantages and particularity of this technology, analyzes its application mode for different data and information collection users, and combines the research on information acquisition model based on crawler technology. This paper summarizes and summarizes the problems that should be paid attention to when using this technology for information acquisition and relevant suggestions, in order to provide reference for the subsequent information collection and acquisition of different information collection users.