6 citations · 7 across the 2 of their papers we have counts for
2 papers
cs.SI2016★ 1 cited
SentiBubbles: Topic Modeling and Sentiment Visualization of Entity-centric Tweets
João Oliveira, Mike Pinto, Pedro Saleiro +1
Social Media users tend to mention entities when reacting to news events. The main purpose of this work is to create entity-centric aggregations of tweets on a daily basis. By appl…
cs.IR2016★ 6 cited
TimeMachine: Entity-centric Search and Visualization of News Archives
Pedro Saleiro, Jorge Teixeira, Carlos Soares +1
We present a dynamic web tool that allows interactive search and visualization of large news archives using an entity-centric approach. Users are able to search entities using keyw…