Roberto Tietzmann

According to our database, Roberto Tietzmann authored at least 6 papers between 2016 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2021

PeakVis: a Visual Analysis Tool for Social Network Data and Video Broadcasts.

Pedro Henrique M. Sanvido, Gabriela Birnfeld Kurtz, Carlos Roberto G. Teixeira, Pedro P. Wagner, Lorenzo P. Leuck, Milene Selbach Silveira, Roberto Tietzmann, Isabel Harb Manssour

Proceedings of the IEEE 45th Annual Computers, Software, and Applications Conference, 2021

2019

Polls, plans and tweets: an analysis of the candidates' discourses during the 2018 Brazilian presidential election.

Carlos Roberto G. Teixeira, Gabriela Kurtz, Lorenzo P. Leuck, Pedro Sanvido, Joana Scherer, Roberto Tietzmann, Isabel Harb Manssour, Milene Silveira

Proceedings of the 20th Annual International Conference on Digital Government Research, 2019

2018

Interacting with Data to Create Journalistic Stories: A Systematic Review.

Daniele Ramos de Souza, Lorenzo P. Leuck, Caroline Q. Santos, Milene Selbach Silveira, Isabel Harb Manssour, Roberto Tietzmann

Proceedings of the Human Interface and the Management of Information. Interaction, Visualization, and Analytics, 2018

Humor, support and criticism: a taxonomy for discourse analysis about political crisis on Twitter.

Carlos Roberto G. Teixeira, Gabriela Kurtz, Lorenzo P. Leuck, Roberto Tietzmann, Daniele Ramos de Souza, João Marcelo F. Lerina, Isabel Harb Manssour, Milene Selbach Silveira

Proceedings of the 19th Annual International Conference on Digital Government Research: Governance in the Data Age, 2018

2017

Media Professionals' Opinions about Interactive Visualizations of Political Polarization during Brazilian Presidential Campaigns on Twitter.

Caroline Queiroz Santos, Holisson Cunha, Carlos Roberto G. Teixeira, Daniele Ramos de Souza, Roberto Tietzmann, Isabel Harb Manssour, Milene Selbach Silveira, Marcelo Träsel, Duncan Dubugras Alcoba Ruiz, Rodrigo C. Barros

Proceedings of the 50th Hawaii International Conference on System Sciences, 2017

2016

Can Visualization Techniques Help Journalists to Deepen Analysis of Twitter Data? Exploring the "Germany 7 x 1 Brazil" Case.

Caroline Q. Santos, Roberto Tietzmann, Marcelo Trasel, Silvia Moraes, Isabel Harb Manssour, Milene Selbach Silveira

Proceedings of the 49th Hawaii International Conference on System Sciences, 2016