Carlos Castillo

schoolUniversitat Pompeu Fabrabar_chart#3640 Global Rank

Total Papers

HCI Rank

#3640

Research Areas

Years Active

Recent Publications

Engage and Mobilize! Understanding Evolving Patterns of Social Media Usage in Emergency Management

The work of Emergency Management (EM) agencies requires timely collection of relevant data to inform decision-making for operations and public communication before, during, and after a disaster. However, the limited human resources available to deploy for field data collection is a persistent problem of EM agencies.…

CSCW '22CorrespondingDisaster Response; Disaster Response

Venice Was Flooding ... One Tweet at a Time

Before urban flooding actually happens, weather forecasts with varying degrees of precision are available to emergency managers. In the aftermath of the event, authoritative information including Earth Observation (EO) data can be used to estimate precisely the flood extent, possibly after several hours. This study a…

CSCW '22CorrespondingGames and Music; Games and Music

Perceptions of Diversity in Electronic Music: the Impact of Listener, Artist, and Track Characteristics

Shared practices to assess the diversity of retrieval system results are still debated in the Information Retrieval community, partly because of the challenges of determining what diversity means in specific scenarios, and of understanding how diversity is perceived by end-users. The field of Music Information Retriev…

CSCW '193rd AuthorHate

Modeling Islamist Extremist Communications on Social Media using Contextual Dimensions: Religion, Ideology, and Hate

Terror attacks have been linked in part to online extremist content. Online conversations are cloaked in religious ambiguity, with deceptive intentions, often twisted from mainstream meaning to serve a malevolent ideology. Although tens of thousands of Islamist extremism supporters consume such content, they are a sma…

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