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A Classification of Schema Mappings and Analysis of Mapping Tools

... popular and useful tools both in research and industry. A schema mapping relates a source schema with a target schema via correspondences, which are specified ...

Publication - cat - 04/17/2013 - 03:27 - 0 comments - 1 attachment

An Online Bibliography on Schema Evolution

... Rahm, Erhard; Bernstein, Philip A. Author:  ... 75.57 KB We briefly motivate and present a new online bibliography on schema evolution, an area which has recently ...

Publication - admin - 04/16/2013 - 22:49 - 0 comments - 1 attachment

Efficient Schema-Based Revalidation of XML

... More generally, XML documents known to conform to a schema may be modified, and then, require validation with respect to ... These solutions assume that the initial schema to which a document conforms and the final schema with which it must be validated ...

Publication - huliganka - 04/16/2013 - 21:06 - 0 comments - 1 attachment

Using Element Clustering to Increase the Efficiency of XML Schema Matching

... name, data-type, and structure similarity). Seen from a broader perspective, the schema matching problem is a combinatorial problem with an exponential complexity. This makes the naive ...

Publication - huliganka - 04/16/2013 - 20:16 - 0 comments - 1 attachment

ModelGen: Model Independent Schema Translation

... 194.34 KB A customizable and extensible tool is proposed to implement ModelGen, the model management operator that translates a schema from one model to another. A wide family of models is handled, by using a metamodel in which models can be ...

Publication - admin - 04/16/2013 - 14:05 - 0 comments - 1 attachment

Managing Structure in Bits & Pieces: The Killer Use Case for XML

... This paper asserts that for databases to manage a significantly greater percentage of the worlds data, managing structural ... must get significantly easier. XML technologies provide a widely accepted basis for significant advances in managing data structure. ...

Publication - cat - 04/16/2013 - 11:16 - 0 comments - 1 attachment

Developing Metadata-Intensive Applications with Rondo

... Melnik, Sergey; Rahm, Erhard; Bernstein, Philip A. Author:  ... development of such integrated applications. We present a first complete prototype of a generic model-management system, in which ...

Publication - admin - 04/16/2013 - 03:27 - 0 comments - 1 attachment