Document (#31329)

Author
Blocks, D.
Cunliffe, D.
Tudhope, D.
Title
¬A reference model for user-system interaction in thesaurus-based searching
Source
Journal of the American Society for Information Science and Technology. 57(2006) no.12, S.1655-1665
Year
2006
Abstract
The authors present a model of information searching in thesaurus-enhanced search systems, intended as a reference model for system developers. The model focuses on user-system interaction and charts the specific stages of searching an indexed collection with a thesaurus. It was developed based on literature, findings from empirical studies, and analysis of existing systems. The model describes in detail the entities, processes, and decisions when interacting with a search system augmented with a thesaurus. A basic search scenario illustrates this process through the model. Graphical and textual depictions of the model are complemented by a concise matrix representation for evaluation purposes. Potential problems at different stages of the search process are discussed, together with possibilities for system developers. The aim is to set out a framework of processes, decisions, and risks involved in thesaurus-based search, within which system developers can consider potential avenues for support.
Theme
Semantisches Umfeld in Indexierung u. Retrieval

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