About

Semantic and Knowledge Technologies Professional, conducting and managing product-oriented R&D activities in the areas of Intelligent Information Access, Knowledge Management and the Semantic Web

Specialties

  • Applied Product-Oriented R&D
  • Design of Semantic Enabled Solutions
  • Knowledge and Semantic Information Modeling
  • Knowledge & Technology Transfer

Research Interests

  • Conceptual Data Modeling & Ontologies
  • Vagueness in Semantic Data Management
  • Information Extraction and Semantic Analysis of Data
  • Data Quality and Reuse

Vagueness is a common human knowledge and language phenomenon, typically manifested by terms and concepts like High, Expert, Bad, Near, etc. It is a phenomenon related to our inability to precisely determine the extensions of such concepts in certain domains [...]

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Knowledge Tagger enables its users to perform Named Entity Resolution in texts using relevant domain ontologies and semantic data.  Its distinguishing characteristic is its customization capabilities as it allows users to define and apply Ontology-Based Disambiguation Evidence Models, based on [...]

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Imprecision and vagueness are inherent characteristics of human knowledge and their role in knowledge engineering and knowledge-based systems development has been extensively examined in the literature. IKARUS (Imprecise Knowledge Acquisition Representation and Use) is a knowledge management framework that provides [...]

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Our goal in PARLANCE is to design and build mobile applications that approach human performance in conversational interaction, specifically in terms of the interactional skills needed to do so. These skills will include recognising and generating conversational speech incrementally in [...]

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Knowledge Driven Data Exploitation (K-Drive) is a European Commission 7th Framework Programme project for Industry-Academia Partnerships and Pathways. The main goals of K-Drive are (1) the development of efficient and scalable query generation techniques with potential for dealing with streaming [...]

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