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Date: 1969-12-31 19:00:00 | Detecting Promotion Campaigns in Community Question Answering Xin Li† , Yiqun Liu† , Min Zhang† , Shaoping Ma† , Xuan Zhu‡ , Jiashen Sun‡ † State Key Lab of Intelligent Technology & Systems; Tsinghua NationAdd to Reading ListSource URL: www.thuir.cnDownload Document from Source WebsiteFile Size: 333,02 KBShare Document on Facebook |