Now showing items 1-2 of 2

    • Analysing the history of autism spectrum disorder using topic models 

      Beykikhoshk, Adham; Phung, Dinh; Arandelovic, Ognjen; Venkatesh, Svetha (IEEE, 2016-10-17) - Conference item
      We describe a novel framework for the discovery of underlying topics of a longitudinal collection of scholarly data,and the tracking of their lifetime and popularity over time. Unlike the social media or news data, as the ...
    • Discovering topic structures of a temporally evolving document corpus 

      Beykikhoshk, Adham; Arandelovic, Ognjen; Phung, Dinh; Venkatesh, Svetha (2018-06) - Journal article
      In this paper we describe a novel framework for the discovery of the topical content of a data corpus, and the tracking of its complex structural changes across the temporal dimension. In contrast to previous work our model ...