Research Interests Artificial Intelligence (AI) Knowledge Representation and Reasoning Temporal Representation and Reasoning Expert Systems (E.S.) Methodologies for E.S. development and quality assurance Planning and scheduling applications in industry, administration and ship business Software (S/W) Technology Internationalisation - Localisation of software Methodologies for S/W development and quality assurance Temporal Databases Language Technology (LT) Multilingual representation of terms Multilingual message generation Translation memory Application of LT in S/W Internationalisation - Localisation