NesTPP: Modeling Thread Dynamics in Online Discussion Forums

  title={NesTPP: Modeling Thread Dynamics in Online Discussion Forums},
  author={Chen Ling and Guangmo Tong and M. Chen},
  journal={Proceedings of the 31st ACM Conference on Hypertext and Social Media},
  • Chen Ling, Guangmo Tong, M. Chen
  • Published 2020
  • Computer Science
  • Proceedings of the 31st ACM Conference on Hypertext and Social Media
  • Online discussion forum creates an asynchronous conversation environment for online users to exchange ideas and share opinions through a unique thread-reply communication mode. Accurately modeling information dynamics under such a mode is important, as it provides a means of mining latent spread patterns and understanding user behaviors. In this paper, we design a novel temporal point process model to characterize information cascades in online discussion forums. The proposed model views the… CONTINUE READING
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