A Frame-Based System for Automatic Classification of Semi- Structured Data
Bernardo Pereira Nunes, Marco A. Casanova · Revista de Informática Teórica e Aplicada · 2010
The problem of data classification goes back to the definition oftaxonomies covering knowledge areas. With the advent of the Web, the amount of data available increased several orders of magnitude, making manual data classification impossible. This work presents a tool to automatically classify semi-structured data, represented by frames, without any previous knowledge about structured classes. The tool uses a variation of the K-Medoid algorithm and organizes a set of frames into classes, structured as a strict hierarchy.