In this paper we discuss extensions to the conventional relatronal algebra to support transaction time We show that these extensions are applicable to hrstorlcal algebras that sup...
In this paper, a new method for the determination of missing values in temporal databases is presented. This new method is based on two projection methods: a nonlinear one (Self-Or...
Antti Sorjamaa, Paul Merlin, Bertrand Maillet, Ama...
Interest is rapidly growing in internationalized software that can be localized to various languages. This paper describes IDUX, an XML-based system designed to support the proces...
: The video-paper describes a java prototype of a generic visual information retrieval system called VisMeB, developed to visualize metadata within various contexts. We reconsidere...
Tobias Limbach, Harald Reiterer, Peter Klein, Fran...
Time is one of the most difficult aspects to handle in real world applications such as database systems. Relational database management systems proposed by Codd offer very little ...