In a series of publications, we have proposed a foundational system of ontological categories which has been successfully used to evaluate and improve the quality of conceptual mod...
Issues related to updating data in native XML database systems are studied extensively nowadays. In this work we consider a problem of updating typed XML documents having their sc...
We present a VoiceXML-based spokenlanguage front-end for a multilingual music database. The multilingual setting poses new and unsolved challenges for the speech components and th...
Christian H. Schulz, Dmitri Rubinstein, Dimitris D...
Definition questions represent a largely unexplored area of question answering--they are different from factoid questions in that the goal is to return as many relevant "nugg...
Spreadsheets in financial markets are frequently used as database, calculator and reporting application combined. This paper describes an alternative approach in which spreadsheet...