Toward Predicting Active Participants in Tweet Streams: A Case Study on Two Civil Rights Events
IEEE Transactions on Knowledge and Data Engineering(2022)
摘要
Online social media have aroused much research interest in recent years. In contrast to previous work that focused on the detection of emerging topics, this article undertakes the prediction of active users in online social events, which is so far rarely explored. This prediction task is formulated as a binary classification problem that built on real-world tweet streams, taking Ferguson event and...
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关键词
Task analysis,Data mining,Twitter,Feature extraction,Analytical models,Statistical analysis
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