Who are the users of a video search system? Classifying a heterogeneous group...

Formulating requirements for a video search system can be a challenging task when everyone is a possible user. This paper explores the possibilities of classifying users by...当所有个体均有可能成为该视频搜索系统的用户时，为其确立需求往往是一项极具挑战性的任务。本文探讨了对用户进行分类的可能性……