Authors:
Petr Ježek
and
Roman Moucek
Affiliation:
University of West Bohemia, Czech Republic
Keyword(s):
Electroencephalography (EEG), Event related potentials (ERP), EEG/ERP data, Metadata, Relational database, Web interface, Spring framework, Hibernate, Semantic web technologies, Data conversion.
Related
Ontology
Subjects/Areas/Topics:
Biomedical Engineering
;
Cognitive Informatics
;
Data Engineering
;
Databases and Datawarehousing
;
Enterprise Information Systems
;
Health Information Systems
;
Information Systems Analysis and Specification
;
Knowledge Management
;
Ontologies and the Semantic Web
;
Society, e-Business and e-Government
;
Web Information Systems and Technologies
Abstract:
The article deals with the database of EEG/ERP experiments and its developed prototype. Storage, download and interchange of EEG/ERP data and metadata through the web interface is possible, various user roles are defined. The requirements specification including the system context, scope, basic features, data formats and metadata structures is presented. The system architecture, used technologies and the final realization are described. Additional tools and structures as converters of data formats and generated ontology are mentioned. The possible users of the database are specified.