Ontalk: ontology-based personal document management system

Abstract

In this paper, we present our development of a document management and retrieval tool, which is named Ontalk. Our system provides a semi-automatic metadata generator and an ontology-based search engine for electronic documents. Ontalk can create or import various ontologies in RDFS or OWL for describing the metadata. Our system that is built upon. NET technology is easily communicated with or flexibly plugged into many different programs.