56 citations · 143 across the 6 of their papers we have counts for
3 papers · 1 filter
Characterizing Geo-located Tweets in Brazilian Megacities
João Pereira, Arian Pasquali, Pedro Saleiro +2
This work presents a framework for collecting, processing and mining geo-located tweets in order to extract meaningful and actionable knowledge in the context of smart cities. We c…
Transportation in Social Media: an automatic classifier for travel-related tweets
João Pereira, Arian Pasquali, Pedro Saleiro +1
In the last years researchers in the field of intelligent transportation systems have made several efforts to extract valuable information from social media streams. However, colle…
Preliminary Experiments with EVA - Serious Games Virtual Fire Drill Simulator
José Fernando M. Silva, João Emílio Almeida, António Pereira +2
Fire keeps claiming a large number of victims in building fires. Although there are ways to minimize such events, fire drills are used to train the building occupants for emergency…