Abstract: Change Detection is a process of comparing successive versions of a document to identify the changes. The success of XML as the standard for data exchange has paved way for a number of change detection techniques that focus more on structural changes, rather than on the semantics. Existing structural change detection mechanisms tend to break down when the changes made are significantly large. This paper discusses a schema less, semantics based framework that associates semantic identifiers to elements in successive versions, thus clearing the obstacle of inefficient association of elements when the structural change is significant.
and the associated presentation material:
Schema-less Change detection in XML Documents using Semantic Identifiers by Kailaash Balachandran
and the associated presentation material:
Schema-less Change detection in XML Documents using Semantic Identifiers by Kailaash Balachandran
No comments:
Post a Comment