On Building a DyQE – A Medical Information System for Exploring Imprecise Queries

This paper sets out DyQE, a dynamic query expansion information retrieval system implemented in the medical domain, aimed at exploring imprecise queries. DyQE enhances standard query and result set navigation through integration with dynamic taxonomy and broad query expansion. The query expansion ru...

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Bibliographische Detailangaben
Hauptverfasser:	Wollersheim, Dennis, Rahayu, Wenny J.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Applied sciences Artificial intelligence Computer science control theory systems Exact sciences and technology Information systems. Data bases Medical Information System Memory organisation. Data processing Query Expansion Query Term Semantic Space Software Therapeutic Guideline
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Beschreibung
Zusammenfassung:	This paper sets out DyQE, a dynamic query expansion information retrieval system implemented in the medical domain, aimed at exploring imprecise queries. DyQE enhances standard query and result set navigation through integration with dynamic taxonomy and broad query expansion. The query expansion rules are sourced from a fine grained evaluation of data retrieval-based query expansion. DyQE offers both a concise representation of a broad subject area, and a wide variety of interesting links to related subject areas.
ISSN:	0302-9743 1611-3349
DOI:	10.1007/11546924_63