Blog
Research insights, product updates, and AI perspectives from the AppSofa team.
Introducing UC-PSRO: Game-Theoretic Course-of-Action Generation for Adversarial Drone Swarms
Our new paper presents UC-PSRO, a utility-conditioned policy-space response oracles framework for generating courses of action in adversarial swarm operations — and finds that a communication-dropout curriculum alone drives the most reliable gains under comms disruption.
Introducing HDST-GNN: Multi-Object Tracking in UAV Aerial Imagery
Our new paper presents HDST-GNN — a heterogeneous dynamic spatiotemporal GNN for multi-object tracking in drone footage, achieving 94.51% MOTA and 97.24% IDF1 while reducing identity switches by 81%.
Introducing RelGT-AC: Graph Transformers for Relational Database Autocomplete
We published our first research paper — RelGT-AC extends graph transformer architecture to autocomplete prediction tasks in relational databases, achieving up to +10 AUROC over GraphSAGE baselines.
More posts coming soon
Research papers, product updates, and industry insights