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Providing public access to information in complex and weakly structures domains: a 3-layered model for hypermedia information systems
(University of Hertfordshire, 1995)
Advice systems are defined as information systems which present users with both information and more subjective expert advice about complex and weakly structures domains. This paper presents a Generic Advice System ...
Early elicitation and definition of requirements for an interactive multimedia information system
(University of Hertfordshire, 1995)
The literature on requirements engineering contains little in the way of either theoretical guidance or empirical case studies relating to the specification of requirements for interactive multimedia information systems. ...