The information retrieval process is essentially the cognitive process of users. As far as the previous research is concerned, the focus of the cognitive process of information retrieval is to reveal the cognition of users in the process of information retrieval and the interaction between users and information retrieval systems, but it ignores the dynamic changes of users' cognitive ability. In order to make up for the deficiency of this research field, it is necessary to analyze the dynamic situation of users' cognition, and provide theoretical basis for the research of information retrieval cognitive process.
正在翻译中..