2 papers
cs.DB2025
Automated Data Quality Validation in an End-to-End GNN Framework
Sijie Dong, Soror Sahri, Themis Palpanas +1
Ensuring data quality is crucial in modern data ecosystems, especially for training or testing datasets in machine learning. Existing validation approaches rely on computing data q…
cs.DB2024
Data Quality Awareness: A Journey from Traditional Data Management to Data Science Systems
Sijie Dong, Soror Sahri, Themis Palpanas
Artificial intelligence (AI) has transformed various fields, significantly impacting our daily lives. A major factor in AI success is high-quality data. In this paper, we present a…