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

Visual Analysis of Large Semantic Graphs

COMET project 2012

The main goal addressed within the project includes the development of visual analytics methods, i.e. algorithmic and visual techniques, for visualization, navigation and analysis of large semantic graphs. Particular focus is on addressing the issue of scaling to large data sets, for example through aggregation and level of detail techniques,…

Diana

national project 2011

  The goal of this project is the automatized interception and analysis of global information and communication channels for early detection of hazard indicators, which can then be provided to experts for further investigation. One of the core tasks was the development of an adaptive web crawler capable of extracting news articles and…

MIRROR – Reflective Learning at Work

EU project 2010

MIRROR will enable employees to learn lessons from their own and others experiences. Dr. Stefanie Lindstaedt from the Know-Center is the scientific leader of this innovative project. MIRROR is an EU funded project in the Technology-Enhanced Learning Unit. Its duration is four years (July 2010 – June 2014) with a…

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…

Topic Seismograph

COMET project 2010

The User Generated Content (UGC) Seismograph project aimed to provide for Kabel TV Wien, a local information provider, a pilot system for analysis of UGC with regional focus. Within the project a number of Web sources, such as Standard Online and ORF Online, have been crawled and analyzed, whereby the…

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…

Topic Seismograph

COMET project 2009

The User Generated Content (UGC) Seismograph project aimed to provide for Kabel TV Wien, a local information provider, a pilot system for analysis of UGC with regional focus. Within the project a number of Web sources, such as Standard Online and ORF Online, have been crawled and analyzed, whereby the…

MATURE – Continuous Social Learning in Knowledge Networks

EU project 2008

MATURE is a large-scale integrating project (IP), co-funded by the European Commission, Unit for Technology-Enhanced Learning (TEL) within Call 1 of the Seventh Framework Programme (FP7). It runs from April 2008 to March 2012. The agility of organizations has become the critical success factor for competitiveness in a world characterized…

DYONIPOS

national project 2007

The goal of the DYONIPOS project is to optimize and ease the modeling of business processes for organizations by utilizing semantic technologies. In the knowledge management department of the Know-Center a key research area of DYONIPOS is to analyze low-level usage data for identifying the actual task of a knowledge…

Competitive Intelligence

Kplus project 2007

The management of property rights is highly important due to the significance of the research and development activities in industry. The patent search returns information which is crucial for the innovation process, making it an integral part of the research and development activity. Patents contain strategic information concerning technology trends…

Storage & Retrieval Framework for semantic data

Kplus project 2007

The range of electronically available products provided by Brockhaus are based on both technologies for efficiently managing a large amount of text and media and complex full-text based search techniques. In the last years the software architecture used in the realization was immensly extended and heterogenised due to numerous activities…

Analysing semantic quality of collectivly created knowledge

Kplus project 2007

A buzzword in the Web 2.0 community is collective intelligence. Folksonomies, i.e., collectively created descriptions of different resources, as well as Wikipedia, an online encyclopaedia, owe their success a huge community that creates and maintains information and knowledge within these existing structures. Naturally, these communities possess a high potential regarding…

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…

CDS Process-based Productivity Environment

Kplus project 2006

Process oriented Knowledge management deals with analysis, modelling, improvement and implementation of knowledge-bases business-processes within companies. In the 2005 Kooperationsprojektes with CONCEPT Data Systems (CDS) various analysis based on interview data have been carried out. Based on the thus gained experiences, processes of software engineering and customer relationship management (CRM)…

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