Sasa Petrovic

According to our database, Sasa Petrovic authored at least 17 papers between 2006 and 2026.

Collaborative distances:

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

2026

The influence of specific features of characters' appearance on the perception of virtual characters.

Gala Golubovic, Sandra R. Dedijer, Gojko Vladic, Sasa Petrovic, Magdolna Pál, Stefan Durdevic, Teodora Gvoka

Entertain. Comput., 2026

2025

UI/UX design and usage effectiveness of mHealth applications: review paper.

Gala Golubovic, Sandra R. Dedijer, Jelena Kerac, Neda Milic Kerestes, Gojko Vladic, Sasa Petrovic, Nemanja Kasikovic

Univers. Access Inf. Soc., August, 2025

2023

Spectral Graphormer: Spectral Graph-based Transformer for Egocentric Two-Hand Reconstruction using Multi-View Color Images.

Tze Ho Elden Tse, Franziska Mueller, Zhengyang Shen, Danhang Tang, Thabo Beeler, Mingsong Dou, Yinda Zhang, Sasa Petrovic, Hyung Jin Chang, Jonathan Taylor, Bardia Doosti

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

2013

Real-time event detection in massive streams.

Sasa Petrovic

PhD thesis, 2013

Recency is good: expanding with fresh news improves event detection in Twitter.

Sasa Petrovic, Miles Osborne, Victor Lavrenko

Tiny Trans. Comput. Sci., 2013

I Wish I Didn't Say That! Analyzing and Predicting Deleted Messages in Twitter

Sasa Petrovic, Miles Osborne, Victor Lavrenko

CoRR, 2013

Can Twitter Replace Newswire for Breaking News?

Sasa Petrovic, Miles Osborne, Richard McCreadie, Craig Macdonald, Iadh Ounis, Luke Shrimpton

Proceedings of the Seventh International Conference on Weblogs and Social Media, 2013

Scalable distributed event detection for Twitter.

Richard McCreadie, Craig Macdonald, Iadh Ounis, Miles Osborne, Sasa Petrovic

Proceedings of the 2013 IEEE International Conference on Big Data (IEEE BigData 2013), 2013

Unsupervised joke generation from big data.

Sasa Petrovic, David Matthews

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

2012

Using paraphrases for improving first story detection in news and Twitter.

Sasa Petrovic, Miles Osborne, Victor Lavrenko

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2012

Improving Twitter Retrieval by Exploiting Structural Information.

Zhunchen Luo, Miles Osborne, Sasa Petrovic, Ting Wang

Proceedings of the Twenty-Sixth AAAI Conference on Artificial Intelligence, 2012

2011

RT to Win! Predicting Message Propagation in Twitter.

Sasa Petrovic, Miles Osborne, Victor Lavrenko

Proceedings of the Fifth International Conference on Weblogs and Social Media, 2011

2010

Extending lexical association measures for collocation extraction.

Sasa Petrovic, Jan Snajder, Bojana Dalbelo Basic

Comput. Speech Lang., 2010

Streaming First Story Detection with application to Twitter.

Sasa Petrovic, Miles Osborne, Victor Lavrenko

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, 2010

2009

Textual features for corpus visualization using correspondence analysis.

Sasa Petrovic, Bojana Dalbelo Basic, Annie Morin, Blaz Zupan, Jean-Hugues Chauchat

Intell. Data Anal., 2009

2008

Evolving New Lexical Association Measures Using Genetic Programming.

Jan Snajder, Bojana Dalbelo Basic, Sasa Petrovic, Ivan Sikiric

Proceedings of the ACL 2008, 2008

2006

Comparison of Collocation Extraction Measures for Document Indexing.

Sasa Petrovic, Jan Snajder, Bojana Dalbelo Basic, Mladen Kolar

J. Comput. Inf. Technol., 2006