2 papers
cs.DB2026
Database Views as Explanations for Relational Deep Learning
Agapi Rissaki, Ilias Fountalis, Wolfgang Gatterbauer +1
In recent years, there has been significant progress in the development of deep learning models over relational databases, including architectures based on heterogeneous graph neur…
cs.DB2024
Towards Agentic Schema Refinement
Agapi Rissaki, Ilias Fountalis, Nikolaos Vasiloglou +1
Large enterprise databases can be complex and messy, obscuring the data semantics needed for analytical tasks. We propose a semantic layer in-between the database and the user as a…