23 citations · 194 across the 38 of their papers we have counts for
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cs.SI2019★ 4 cited
Event detection in Colombian security Twitter news using fine-grained latent topic analysis
Vladimir Vargas-Calderón, Nicolás Parra-A., Jorge E. Camargo +1
Cultural and social dynamics are important concepts that must be understood in order to grasp what a community cares about. To that end, an excellent source of information on what…
cs.SI2019★ 5 cited
Using machine learning and information visualisation for discovering latent topics in Twitter news
Vladimir Vargas-Calderón, Marlon Steibeck Dominguez, N. Parra-A. +2
We propose a method to discover latent topics and visualise large collections of tweets for easy identification and interpretation of topics, and exemplify its use with tweets from…