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

LexisNexisX

COMET project 2013

  TEST The goal of this project was the implementation and application of unsupervised machine learning techniques, particularly clustering, in the juridical domain. Using features like word groups and law references, documents were to be grouped automatically into statistically computed groups to provide guidance in the editorial process.   For…

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…

Semantic-based Cross-Lingual Relationship Discovery in Media Repositories

COMET project 2010

In 2009, design studies for visualizations to be integrated with the Wissenswelten module of the APA online presence have been developed and evaluated. An advanced visualization of the relationships between political actors has been developed and integrated in the APA-Labs platform. In addition, several modules for the future blog analysis…

Semantic-based Cross-Lingual Relationship Discovery in Media Repositories

COMET project 2010

In 2009, design studies for visualizations to be integrated with the Wissenswelten module of the APA online presence have been developed and evaluated. An advanced visualization of the relationships between political actors has been developed and integrated in the APA-Labs platform. In addition, several modules for the future blog analysis…

Cross-Modal Visual Analysis

COMET project 2010

In the course of the project machine learning methods should be implemented and analysed to classify textual data. At the ICG appropriate classification algorithms have been developed which should be applied to the textual domain to test the performance of cross-domain classification. The goal was to analyse the applicability of…

Innovation and Knowledge Services for eConsulting

COMET project 2009

The objective of this project was to develop, implement and roll out a working Web2.0 prototype of a community-based innovation services platform. Focus of these services is to offer contextualized information, people recommender services and contextualized collaboration services for community members. Additionally, the community shall be able to provide their…

Community Knowledge and Modelling Support Services

COMET project 2009

In recent times technologies, which boost online collaboration among employees over the “new Web”, became more important in corporation life. The understanding of these motives, terms and conditions form an important requirement to adopt social networking tools. Therefore the understanding of social networking can be further developed. Particularly with regard…

Service Oriented Architectures for Navigation and Search in heterogeneous Repositories

COMET project 2009

The goal of this project is the development of visual tools and maintainance of the KD-Service webservice. Based on the existing KD-Service framework a client application has been developed which allows a user to interact with a series of visualisations of textual documents. To achieve this, the existing Knowledge Discovery…

Semantic-based Cross-Lingual Relationship Discovery in Media Repositories

COMET project 2009

In 2009, design studies for visualizations to be integrated with the Wissenswelten module of the APA online presence have been developed and evaluated. An advanced visualization of the relationships between political actors has been developed and integrated in the APA-Labs platform. In addition, several modules for the future blog analysis…

Cross-Modal Visual Analysis

COMET project 2009

In the course of the project machine learning methods should be implemented and analysed to classify textual data. At the ICG appropriate classification algorithms have been developed which should be applied to the textual domain to test the performance of cross-domain classification. The goal was to analyse the applicability of…

APA Labs

Kplus project 2007

The Austria Presse Agentur (APA) provides a range of services in the area of news media. For example, the generic APA PowerSearch technology provides customers with manifold search facilities, and APA also offers individual information services like press reviews, media feedback and news diffusion analysis. Although each of these media…

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…

Ontology Learning

Kplus project 2006

Innovative semantic technologies allow new ways of communication between information systems, as communication is not solely based on syntactical elements but also with regard to the semantics of information. Semantic systems support content-based search and allow easy collaboration of complex web-based services. Human-computer interaction as well as completely automated collaboration…

Software Reuse

Kplus project 2005

The goal of the project was to analyze the internal knowledge exchange in a small software development company, and to find ways to improve it. The focus was on knowledge exchange in software development and in customer support. Three instruments were used in the analysis phase: KnowFlow - developed by…

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