Detecting collusive spamming activities in community question answering

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Detecting collusive spamming activities in community question answering

Community Question Answering (CQA) portals provide rich sources of information on a variety of topics. However, the authenticity and quality of questions and answers (Q&As) has proven hard to control. In a troubling direction, the widespread growth of crowdsourcing websites has created a large-s...

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Bibliographic Details
Main Authors:	Liu, Yuli, Liu, Yiqun, Zhou, Ke, Zhang, Min, Ma, Shaoping
Format:	Conference or Workshop Item
Published:	2017
Subjects:	Community Question Answering; Crowdsourcing Manipulation; Spam Detection; Factor Graph
Online Access:	https://eprints.nottingham.ac.uk/45045/

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