Our Highlights

Based on knowledge technologies Know-Center develops intelligent apps, applications and systems that can be easily integrated in IT infrastructures or products.

Projects

Semantic Network Analysis in Large Heterogeneous Repositories

COMET project 2010

The goal of this project, which is performed in cooperation with m2n, is to enable the retrieval, analysis and visualisation of large, heterogeneous, strongly interlinked data repositories. To achieve this, extraction methods were developed which, under consideration of existing knowledge bases, enable semantic enrichment of large heterogeneous data sets. Using…

Extraction and Analysis of Semantic Patterns in Knowledge Repositories

COMET project 2010

The goal of the project is the development of an integrated, flexible system for supporting searching and analysis of heterogeneous, semantically integrated patent data bases. The system should simplify and accelerate information seeking processes and offer both automatic and visually supported means of analysis. In this way a considerable improvement…

Extraction and Analysis of Semantic Patterns in Knowledge Repositories

COMET project 2009

The goal of the project is the development of an integrated, flexible system for supporting searching and analysis of heterogeneous, semantically integrated patent data bases. The sys-tem should simplify and accelerate information seeking processes and offer both automatic and visually supported means of analysis. In this way a considerable improvement…

Graph Mining and visual analysis of graphs

Kplus project 2007

Relations between information objects represent a valuable source of knowledge and information. Special algorithms taking these relations into account, are necessary to exploit this new knowledge. The application areas are diverse, ranging from ranking of retrieval results to social network analysis, to name a few. The described project is a…

MISTRAL- Measurable Intelligent and Reliable Semantic Extraction and Retrieval of Multimedia Data

Kplus project 2006

Multimedia data has a rich and complex structure in terms of inter- and intra-document references and can be an extremely valuable source of information. However, this potential is severely limited until and unless effective methods for semantic extraction and semantic-based cross-media exploration and retrieval can be devised. Today’s leading-edge techniques…

MISTRAL- Measurable Intelligent and Reliable Semantic Extraction and Retrieval of Multimedia Data

Kplus project 2005

Multimedia data has a rich and complex structure in terms of inter- and intra-document references and can be an extremely valuable source of information. However, this potential is severely limited until and unless effective methods for semantic extraction and semantic-based cross-media exploration and retrieval can be devised. Today’s leading-edge techniques…

KnowMiner - Multipurpose, Cross-media, Knowledge Discovery Framework

Kplus project 2004

The KnowMiner framework is developed further by integrating new retrieval, classification and clustering methods, as well as different processing modules for text, picture and audio data. As in the past year the focus is on hierarchically structured data repositories, enrichment of knowledge entities with metadata and development of techniques for…

MagIR - Magna Intelligent Retrieval

Kplus project 2003

This project targets design, development and introduction of a system for creating and managing presentations at Magna Steyr. Without a structured way of organisation an retrieval, the large number of presentations in use at Magna Steyr leads to multiple redundancies, increased workload and ambigious presentation of the company to the…

IMB- Intelligent Multimedia Bibliography

Kplus project 2003

Having created a framework of tools for semantic annotation and retrieval and storage and indexing of multimedia documents it was decided that in 2003 an extensive market study had to be done. Investigating lots of different products and vendors in different areas of interest allowed us to redefine the context…

WebRat- Interactive Visualisation and Analysis of Web Queries

Kplus project 2002

In the "WebRat" project we have combined the know-how and the exepriences acquired in other projects in the domain of Knowledge Retieval and Knowledge Visualisation to create a prototype tool for performing and refining Web search queries and and interactively visualising the result set. The retrieval and visualisation framework we…

Recommend - People-Locator and Recommender Systems

Kplus project 2002

The objective of the recommend project is to meet retrieval needs of users in complex knowledge spaces. Experience has shown that it is important for users to be able to assess which knowledge carriers within the system are "similar" or "complementary" to others. Knowledge carriers can be users as well…

IMB-Intelligente Multimedia Bibliothek

Kplus project 2001

Goal of the project „Intelligente Multimediabibliothek“, which is German for „intelligent multimedia library“, was the design of a semantic retrieval framework and the implementation of a prototype demonstrating the possibilities for annotation, storage, indexing and retrieval of multimedia documents. The “ Multimedia Content Description Interface ” MPEG-7 is a common…

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