2 papers
cs.DB2026
Seeing the Trees for the Forest: Leveraging Tree-Shaped Substructures in Property Graphs
Daniel Aarao Reis Arturi, Christoph Köhnen, George Fletcher +2
Property graphs often contain tree-shaped substructures, yet they are not captured by existing proposals for graph schemas; likewise, query languages and query engines offer little…
cs.LG2025
Shared Parameter Subspaces and Cross-Task Linearity in Emergently Misaligned Behavior
Daniel Aarao Reis Arturi, Eric Zhang, Andrew Ansah +3
Recent work has discovered that large language models can develop broadly misaligned behaviors after being fine-tuned on narrowly harmful datasets, a phenomenon known as emergent m…