Improved Network Decompositions Using Small Messages with Applications on MIS, Neighborhood Covers, and Beyond. - Mohsen Ghaffari 001; Julian Portmann (DISC, 2019)

k-means++: few more steps yield constant approximation. - Davin Choo; Christoph Grunau; Julian Portmann; Václav Rozhon (ICML, 2020)

Tight Bounds for Deterministic High-Dimensional Grid Exploration. - Sebastian Brandt 002; Julian Portmann; Jara Uitto (DISC, 2020)

Two Will Do: CNN With Asymmetric Loss, Self-Learning Label Correction, and Hand-Crafted Features for Imbalanced Multi-Label ECG Data Classification. - Cristina Gallego Vázquez; Alexander Breuss; Oriella Gnarra; Julian Portmann; Giulia Da Poian (CinC, 2021)

Average Awake Complexity of MIS and Matching. - Mohsen Ghaffari 001; Julian Portmann (SPAA, 2022)

Distributed MIS with Low Energy and Time Complexities. - Mohsen Ghaffari 001; Julian Portmann (PODC, 2023)

Distributed Algorithms and Techniques: Energy Efficiency, Mobile Robots, and Sublinear Centralized Algorithms. - Julian Portmann (2023)