Emerald期刊
期刊
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作者:Dan Wu , Shaobo Liang , Renmin Bi
来源:[J].Library Hi Tech, 2018, Vol.36 (3), pp.482-497Emerald
摘要:Purpose(#br)The study focused on online public access catalog (OPAC) users’ cross-device search behavior. The purpose of this paper is to understand the characteristics of cross-device OPAC searches, and to identify query reformulation (QR) patterns during device transitions...
作者:Dan Wu , Renmin Bi
来源:[J].The Electronic Library, 2017, Vol.35 (4), pp.650-666Emerald
摘要:Purpose(#br)This paper discusses the differences in search pattern transitions for mobile phone, tablet and desktop devices by mining the transaction log data of a library online public access catalogue (OPAC). We aimed to analyze the impacts of different devices on user search b...

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