Authors: David W. Embley, Reema Al-Kamha, Stephen W. Liddle
Tags: 2007, conceptual modeling
Current graphical notations for XML Schema do not raise the level of abstraction for XML schemata in the same way traditional conceptual models raise the level of abstraction for data schemata. Traditional conceptual models, on the other hand, do not accommodate several XML Schema structures. Thus, there is a need to enrich traditional conceptual models with new XML Schema features. After establishing criteria for XML conceptual modeling, we propose an enrichment to represent the XML features missing in traditional models. We argue that our solution can be adapted generally for traditional conceptual models and show how it can be adapted for two popular conceptual models.Read the full paper here: https://link.springer.com/chapter/10.1007/978-3-540-75563-0_35
