How to represent scenes that change on the time to perform tasks on them? Tomorrow, @osamamohammed will present a paper by the researchers of @UniStuttgartAI, O. Mohammed, J. Pan, M. Nayyeri, me, and S. Staab at the European Conference on Artificial Intelligence, #ECAI2025. This paper shows the benefits of combining all scene snapshots into a single full-history graph to then apply machine learning methods on such a graph structure.

https://doi.org/10.3233/FAIA251186

#AI #MachineLearning

@preference.handling
#MPREF2025 Call for Participation: please join us at the 16th Multidisciplinary Workshop on Advances in Preference Handling on October 25 In Bologna, Italy. The workshop features an invited talk and 12 paper presentations. Participants need to register for the weekend program of #ECAI2025. Early registration ends on September 3. Please check out the workshop program:

https://events.mpref.org/MPref2025/m-pref-2025-program-of-preference-handling-workshop.html

Advances in temporal graph reasoning to be presented at #ECAI

Researchers from the AI Institute at the University of Stuttgart @Uni_Stuttgart will present a paper tackling key challenges in temporal graph learning. The work, titled “Full-History Graphs with Edge-Type Decoupled Networks for Temporal Reasoning,” will be presented at #ECAI2025, a premier conference in artificial intelligence.

Full-History Graphs with Edge-Type Decoupled Networks for Temporal Reasoning

Temporal graphs are key to understanding dynamic systems—from traffic flow to financial fraud. ETDNet introduces a dual-branch temporal graph neural network that decouples spatial (intra-frame) and temporal (inter-frame) edges.

This design avoids over-smoothing and allows effective long-range reasoning. ETDNet improves driver-intention prediction (75.6% joint accuracy on Waymo) and illicit-transfer detection (88.1% F1 on Elliptic++), while outperforming transformers and memory-bank baselines with fewer parameters and faster training.

O. Mohammed (@osamamohammed), J. Pan, M. Nayyeri, D. Hernández (@daniel), S. Staab. Full-History Graphs with Edge-Type Decoupled Networks for Temporal Reasoning. Proceedings of the 28th European Conference on Artificial Intelligence (ECAI2025). https://arxiv.org/abs/2508.03251

#AI #MachineLearning #TemporalGraphs #TemporalReasoning #ECAI

@preferencehandling

You have a nice paper related to #PreferenceHandling or #ComputationalSocialChoice and had no luck at #COMSOC2025 or #ECAI2025, but want to attend ECAI in Bologna? Please consider submitting your paper to the 16th Multidisciplinary Workshop on Advances in Preference Handling #MPREF2025 by August 1.

http://mpref2025.mpref.org/m-pref-2025-submissions-to-preference-handling-workshop.html

📢 Third CFP: Working on Web #agents? Join us for the 2nd International Workshop on Hypermedia Multi-Agent Systems (HyperAgents 2025) at the European Conference for AI (ECAI) #ECAI2025

📅 Submission deadline: June 16, 2025
📍 Location: Bologna, Italy
🌐 More info: http://ecai2025.hyperagents.org/

📢 Second CFP: Working on Web #agents? Join us for the 2nd International Workshop on Hypermedia Multi-Agent Systems (HyperAgents 2025) at the European Conference for AI (ECAI) #ECAI2025

📅 Submission deadline: June 16, 2025
📍 Location: Bologna, Italy
🌐 More info: http://ecai2025.hyperagents.org/

@preferencehandling We invite interested researchers to submit papers on any computational aspect of preference handling to the 16th Multidisciplinary Workshop on Advances in Preference Handling #MPREF2025, to be held in Bologna, Italy on October 25 or 26, 2025 in conjunction with #ECAI2025.

📍 Bologna, Italy
📆 October 25 or 26, 2025
📢 Organizers: Khaled Belahcène, Ulrich Junker, Nimrod Talmon
🗞️ Paper submission deadline: June 1, 2025.
🔔 Workshop web site: https://mpref2025.mpref.org