Large collections of documents containing various types of multimedia, are made available to the WWW. Unfortunately, due to the un-structuredness of Internet environments it is ha...
Abstract- This paper deals with "Knowledge Management Systems" (KMS) which are seen as a new kind of information systems supporting organizational information processing....
Scenarios have proven effective for eliciting, describing and validating software requirements; however, scenario management continues to be a significant challenge to practition...
Website development has always been an hard task: it consumes time and resources. What is new today is normally taken as granted tomorrow by users. This is to say that users always...
Building up spatial data infrastructures involves the task of dealing with heterogeneous data sources which often bear inconsistencies and contradictions, respectively. One main re...