Martin Höffernig
Joanneum Research
13 Papers
72 Citations
Martin Höffernig is an academic researcher from Joanneum Research. The author has contributed to research in topics: Metadata & Ontology (information science). The author has an hindex of 5, co-authored 13 publications.
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Papers
A metadata model and mapping approach for facilitating access to heterogeneous cultural heritage assets
TL;DR: This paper proposes a data model for a system that combines federated search results from different cultural heritage data sources, and proposes an approach for metadata mapping, with a focus on easy configurability of mappings, which—once properly configured—can then be executed on the fly by an automatic service.
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VAMP: a service for validating MPEG-7 descriptions w.r.t. to formal profile definitions
TL;DR: This paper proposes an approach for expressing the semantics explicitly by formalizing the constraints of various profiles using ontologies, logical rules and ad-hoc programming, thus enabling interoperability and automatic use for MPEG-7 based applications.
•Proceedings Article
How to align media metadata schemas ? Design and implementation of the media ontology
Florian Stegmaier,Werner Bailer,T. Berger,Mario Döller,Martin Höffernig,W. Lee,Véronique Malaisé,Chris Poppe,Raphaël Troncy,Harald Kosch,R. Van de Walle +10 more
- 01 Jan 2009
TL;DR: This paper presents the process for modeling this ontology and discusses various approaches for explicitly representing the mappings between the core set of annotation properties defined in the Media Ontology and some major deployed metadata standards.
Mapping audiovisual metadata formats using formal semantics
Martin Höffernig,Werner Bailer,Günter Nagler,Helmut Mülner +3 more
- 01 Dec 2010
TL;DR: This work attempts to model mappings between metadata formats based on a high-level intermediate concept representation in order to avoid hand-crafted one-to-one mappings among audiovisual collections.
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The interaction ontology: low-level cue processing in real-time group conversations
Rene Kaiser,Pedro Torres,Martin Höffernig +2 more
- 25 Oct 2010
TL;DR: The Interaction Ontology component comprises an OWL model defining simple and complex events as well as states of the system and its participants and it performs good enough for a limited test scenario, but won't scale for the larger setups the authors envision.
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