Web of Data Plumbing - Lowering the Barriers to Entry (2009)
Umbrich, Jürgen, Glaser, Hugh, Hastrup, Tuuka, Millard, Ian, Hausenblas, Michael
Publishing and consuming content on the Web of Data often requires considerable expertise in the underlying technolo- gies, as the expected services to achieve this are either not packaged in a...
9 1 Deploying Multimedia Metadata on the Semantic Web (2009)
Michael Hausenblas, Werner Bailer, Tobias Bürger, Raphaël Troncy
Abstract—The effective and efficient deployment of multimedia metadata along with the content is a critical shortcoming regarding multimedia applications on the Semantic Web. A large set of...
Interlinking of Resources with Semantics (2009)
Michael Hausenblas, Wolfgang Halb
Abstract. Semantic Web applications that are after utilising linkeddata datasets are often limited by the interlinking methodology available. Based on our experiences with building a linked-data...
Interlinking Multimedia – Principles and Requirements (2009)
Tobias Bürger, Michael Hausenblas
Abstract. The linked data principles have gained a huge momentum by providing means to interlink datasets and by that contributing to a rich user experience on the Web. Methods to interlink data...
select * where {:I:trust:you} How to Trust Interlinked Multimedia Data (2009)
Wolfgang Halb, Michael Hausenblas
Abstract. Finding, accessing and consuming multimedia content on the Web is still a challenge. In this position statement we discuss three still widely neglected issues arising when one is...
Towards Opinion Mining Through Tracing Discussions on the Web (2009)
Selver Softic, Michael Hausenblas
Abstract. This paper reports on our ongoing work regarding opinion mining from Web-based discussion forums in the realm of the Understanding Advertising (UAd) project. Our approach to opinion mining...
Systems & Information Management (2009)
Wolfgang Halb, Yves Raimond, Michael Hausenblas
In this paper we describe our experience with building the riese dataset, an interlinked, RDF-based version of the Eurostat data, containing statistical data about the European Union. The riese...
BUILDING SCALEABLE AND SMART MULTIMEDIA APPLICATIONS ON THE SEMANTIC WEB (2008)
In the design and implementation of Semantic Web multimedia applications (SWMA), real-world requirements have not yet been widely addressed. This work contributes to building scaleable and smart...
Semantics of Temporal Media Content Descriptions (2008)
Martin Höffernig, Michael Hausenblas, Werner Bailer
Abstract: The temporal structure of multimedia content is an important aspect of the description of time-based media and needed in many applications. Expressive content description languages, such as...
Media Semantics ÖGAI Journal 26/1 (2008)
Werner Haas, Werner Bailer, Michael Hausenblas
Our institute’s scope is put on the integration of content-based and semantic technologies into multimedia applications. We therefore highlight the current state-of-the-art in dealing with the...
Scripting User Contributed Interlinking (2008)
Michael Hausenblas, Wolfgang Halb, Yves Raimond
Abstract. When building a linked-data dataset for humans and machines, a range of issues emerges. In this paper we discuss our findings regarding the implementation of riese
A Performance and Scalability Metric for Virtual RDF Graphs (2007)
Michael Hausenblas, Wolfgang Slany, Danny Ayers
Abstract. From a theoretical point of view, the Semantic Web is understood in terms of a stack with RDF being one of its layers. A Semantic Web application operates on the common data model expressed...
Applying Media Semantics Mapping in a Non-linear, Interactive Movie Production Environment (2007)
Abstract: In this work we propose how to deal with the Semantic Gap in closed domains. That is, we propose to bridge the Semantic Gap by means of mapping wellknown low-level feature patterns found in...
A Performance and Scalability Metric for Virtual RDF Graphs (2007)
Michael Hausenblas, Wolfgang Slany, Danny Ayers
Abstract. From a theoretical point of view, the Semantic Web is understood in terms of a stack with RDF being one of its layers. A Semantic Web application operates on the common data model expressed...
mle: Enhancing the Exploration of Mailing List Archives Through Making Semantics Explicit (2007)
Michael Hausenblas, Herwig Rehatschek
Abstract. Following and understanding discussions on mailing lists is a prevalent task for executives and policy makers in order to get an impression of one’s company image. However, existing...
Enabling Multimedia Metadata Interoperability by Defining Formal Semantics of MPEG-7 Profiles (2006)
Raphaël Troncy, Werner Bailer, Michael Hausenblas, Philip Hofmair, Rudolf Schlatte
Abstract. MPEG-7 can be used to create complex and comprehensive metadata descriptions of multimedia content. Since MPEG-7 is defined in terms of an XML schema, the semantics of its elements have no...