1 Table of Contents: “... Conceptual Schema Validity by Testing -- Querying Transaction–Time Databases under Branched Schema Evolution...”

2 “... has led to an evolution of data- and knowledge-management systems from centralized systems...”

3 “... in conceptual modeling, conceptual change and evolution, data warehousing and data mining, spatial and temporal...”

4 “... evaluation and evolution; semantic Web; privacy and provenance; data mining; data streaming; distributed...”