Evaluating the Representativeness of Socio-Demographic Variables over Time for Geo-Social Media Data

by Andreas Petutschnig, Bernd Resch, Stefan Lang, Clemens Havas
Published 2021-05-01

Automated Seeded Latent Dirichlet Allocation for Social Media Based Event Detection and Mapping

by Cornelia Ferner, Clemens Havas, Elisabeth Birnbacher, Stefan  Wegenkittl, Bernd Resch
Published 2020-07-01

#London2012: Towards Citizen-Contributed Urban Planning Through Sentiment Analysis of Twitter Data

by Anna Kovacs-Gyori, Alina Ristea, Clemens Havas, Bernd Resch, Pablo Cabrera-Barona
Published 2018-03-01

Spatio-Temporal Machine Learning Analysis of Social Media Data and Refugee Movement Statistics

by Clemens Havas, Lorenz Wendlinger, Julian Stier, Sahib Julka, Veronika Krieger, Cornelia Ferner, Andreas Petutschnig, Michael Granitzer, Stefan Wegenkittl, Bernd Resch
Published 2021-07-01

Opportunities and Challenges of Geospatial Analysis for Promoting Urban Livability in the Era of Big Data and Machine Learning

by Anna Kovacs-Györi, Alina Ristea, Clemens Havas, Michael Mehaffy, Hartwig H. Hochmair, Bernd Resch, Levente Juhasz, Arthur Lehner, Laxmi Ramasubramanian, Thomas Blaschke
Published 2020-12-01

E2mC: Improving Emergency Management Service Practice through Social Media and Crowdsourcing Analysis in Near Real Time

by Clemens Havas, Bernd Resch, Chiara Francalanci, Barbara Pernici, Gabriele Scalia, Jose Luis Fernandez-Marquez, Tim Van Achte, Gunter Zeug, Maria Rosa (Rosy) Mondardini, Domenico Grandoni, Birgit Kirsch, Milan Kalas, Valerio Lorini, Stefan Rüping
Published 2017-11-01