9th Int'l Workshop on Data Science (IWDS 2025), Zagreb, 27 November 2025
09:00-09:05 Welcome address
Vedran Bilas, Dean, Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia
09:05-09:10 Introduction
Sven Lončarić, University of Zagreb, Croatia and Tomislav Šmuc, Ruđer Bošković Institute, Zagreb, Croatia
09:10-12:10 Research Activities of the Research Unit for Data Science
09:15-09:40 Research area 1: Multimodal Data Processing and Information Management
Chair: Lea Skorin-Kapov, University of Zagreb, Croatia
09:15-09:20 Tomislav Matulić, Leon Stjepan Uroić, Damir Seršić: “Beyond Digital Signal Processing”
09:20-09:25 Davor Petrinović, Marijan Kuri: “Tracked high altitude balloon flights as a low cost hands-on project of STEM popularization”
09:25-09:30 Sven Lončarić: “An Overview of Research Activities of Image Processing Laboratory”
09:30-09:35 Mladen Vučić, Katarina Vodvarka, Maja Jurišić Bellotti: “Nonlinear Optimization in Spatial Filter Design”
09:35-09:40 Lea Skorin-Kapov, Sara Srebot, Mirta Moslavac, Lea Brzica, Filip Matanović: “Quality of Experience for Collaborative and Social XR”
09:40-09:50 Discussion
09:50-10:10 Research area 2: Machine Learning and Data Mining Techniques
Chair: Tomislav Šmuc, Ruđer Bošković Institute, Zagreb, Croatia
09:50-09:55 Nikolina Frid, Eda Kalafatić, Alan Jović: “Interpretable EEG-Based Modeling of Depression: A Self-Explaining Neural Network Approach”
09:55-10:00 Matej Mihelčić, Miha Keber, Ivan Grubišić, Tomislav Šmuc, Anton Rosanda: “Interpretability and redescription mining”
10:00-10:05 Jelena Božek, Ivana Žeger, Marta Vidas, Mislav Grgić, Sonja Grgić: “Research Activities Overview at the Video Communications Laboratory”
10:05-10:10 Tomislav Šmuc, Anja Barešić, Miha Keber, Ivan Grubišić, Ilona Kulikovskikh & AI4Health.Cro konzorcij: “AI4Health.Cro Challenges: Crowdsourcing for AI innovation in healthcare”
10:10-10:20 Discussion
10:20-10:30 Research area 3: Heterogeneous Computing and Advanced Cloud Services
Chair: Davor Davidović, Ruđer Bošković Institute, Zagreb, Croatia
10:20-10:25 Matija Piškorec, Yu Gao, Anton Ivashkevich, Claudio J. Tessone: “Data-driven modeling of consensus in DLT ecosystems”
10:25-10:30 Zlatan Car, Daniel Štifanić, Jelena Štifanić: “Transparent Data, Trustworthy Models: Data Lineage in Biomedical Artificial Intelligence”
10:30-10:40 Discussion
10:40-10:55 Break
10:55-11:45 Research area 4: Multidisciplinary Data Intensive Applications
Chair: Zvonko Kostanjčar, University of Zagreb, Croatia
10:55-11:00 Mihaela Vranić, Damir Pintar: “Research results overview 2024/25”
11:00-11:05 Mirjana Domazet-Lošo, Niko Kasalo, Tin Široki, Korina Šimičević, Antea Ribarić, Tomislav Domazet-Lošo: “Functional outsourcing or a battle for resources”
11:05-11:10 Krešimir Križanović, Josipa Lipovac: “Genome assembly and metagenomic strain-level analysis”
11:10-11:15 Edouard Ivanjko, Tonči Carić, Martin Gregurić, Mladen Miletić, Filip Vrbanić, Željko Majstorović, Tomislav Erdelić, Martina Erdelić, Nikola Mardešić: “Intelligent Transportation Systems for Routing on Road Networks”
11:15-11:20 Tessa Bauman, Jana Juroš, Lovre Mrčela, Stjepan Begušić, Zvonko Kostanjčar: “Generative models for risk modelling and portfolio optimization”
11:20-11:25 Petar Paradžik, Ante Đerek, Marko Horvat, “Formal Security Analysis of the AMD SEV-SNP Software Interface”
11:25-11:30 Hrvoje Štefančić: “Fisher Information in Processes in Epidemiology and Climatology”
11:30-11:35 Paula Vulić, Vernesa Smolčić: “Exploring galaxy environment in the COSMOS field”
11:35-11:40 Ana Babić, Nikola Godinović, Toni Šarić: “VHE Gamma Ray Astronomy - Highlights from MAGIC and CTAO LST”
11:40-11:45 Vuko Brigljević, Damir Lelas, Dinko Ferenček: “CMS Experiment at CERN”
11:45-11:55 Discussion
11:55-12:10 Break
12:10-13:00 DATACROSS project implementation workshop
13:00-14:00 Lunch Break
14:00-15:00 Poster session
1. Mardešić, Nikola; Erdelić, Tomislav; Ivanjko, Edouard; Carić, Tonči. Comparing Decision Point Mechanisms in Ride-Hailing Dispatch Operations
2. Erdelić, Tomislav; Mardešić, Nikola; Carić, Tonči; Erdelić, Martina. Efficient Routing of Electric Vehicle Fleets
3. Paradžik, Petar; Đerek, Ante; Horvat, Marko. Formal Security Analysis of the AMD SEV-SNP Software Interface
4. Erdelić, Martina; Lovrić, Nikolina; Erdelić, Tomislav; Carić, Tonči. Driving Behavior Analytics as a Foundation for Usage-Based Insurance Models
5. Miletić, Mladen; Vrbanić, Filip; Gregurić, Martin; Novačko, Luka; Ivanjko, Edouard. Intersection Queue Length Estimation Using Connected Vehicles
6. Keber, Miha; Bagić, Moris; Pintarić, Karlo; Jović, Alan; Barešić, Anja. Croatian biomedical text corpus constructed from publicly available online sources
7. Vodvarka, Katarina; Jurisic Bellotti, Maja; Vucic, Mladen. Sequential Quadratic Programming in Antenna Array Design
8. Matulić, Tomislav; Seršić, Damir. Chebyshev-Based Implicit Neural Representations for Solving Differential Equations
9. Bauman, Tessa; Goluža, Sven; Mrčela, Lovre; Begušić, Stjepan; Kostanjčar, Zvonko. A Generative Probabilistic Approach for Goal-Based Portfolio Optimization
10. Šikić, Franko; Vršnak, Donik; Lončarić, Sven. DHECA-SuperGaze: Dual Head-Eye Cross-Attention and Super-Resolution for Unconstrained Gaze Estimation
11. Tolja, Katarina; Vršnak, Donik; Subašić, Marko; Lončarić, Sven. Spatially Varying IR Leakage Estimation and Removal for RGB–IR Imaging
12. Ribarić, Antea; Domazet-Lošo Tomislav; Domazet-Lošo Mirjana. Gene Age Prediction is Robust to False Homology
13. Štifanić, Daniel; Nadarević, Tin; Štifanić, Jelena; Barković, Igor; Car, Zlatan. Automated quantification of pathologically altered lung parenchyma in post-COVID syndrome patients using semantic segmentation of chest computed tomography scans
14. Begušić, Domagoj; Pintar, Damir; Smole, Zlatko; Meštrović, Ernest. Crystal Structure Representation for NLP-Guided Structural Analysis
15. Uroić, Leon Stjepan; Seršić, Damir. One Dataset to Test Them All: Pattern-Agnostic Structured Light Evaluation
16. Balić, Stella; Vršnak, Donik; Lončarić Sven. Pretraining of Deep Neural Networks for the Analysis of Cardiac Tissue Images
17. Lipovac,Josipa; Madžarac,Tea; Križanović, Krešimir. Representation Learning for Strain-Level Genome Clustering in Metagenomics
18. Vršnak, Donik; Škreb, Nikola; Lončarić, Filip; Planinc, Ivo; Ilić, Ivana; Skorić, Boško; Bonnin, Anne; Dejea, Hector; Miličić, Davor; Čikeš, Maja; Lončarić, Sven. GRAFT-XPCI: Dataset of synchrotron X-ray images for detection of acute cellular rejection after heart transplantation
19. Matjanec, Marin; Vršnak, Donik; Lončarić, Sven. D-FEAT: Fast and Efficient Defense in the Feature Space against Backdoor Attacks
20. Matovinović, Ivana; Budimir, Lovre Antonio; Vršnak, Donik; Lončarić, Sven. Leveraging Optical Coherence Tomography Foundation Models for Paired Multiclass Classification of Eye Disease Progression
21. Sculac, Ana. The search for HH production in the WW*ZZ* decay channel
22. Nuić, Hrvoje; Vršnak, Donik; Lončarić, Sven. Learning Differentiable HDR to SDR Tone Mapping from Exposure Metadata