Article

Using semantic components to express clinical questions against document collections

Authors:

Susan L. Price,

Lois M. Delcambre,

Marianne Lykke NielsenAuthors Info & Claims

HIKM '06: Proceedings of the international workshop on Healthcare information and knowledge management

Pages 9 - 16

https://doi.org/10.1145/1183568.1183571

Published: 11 November 2006 Publication History

Abstract

Inability to find answers to clinical questions is a major obstacle to obtaining just-in-time information during patient encounters. We have introduced a new model for describing the content of documents in domain-specific collections, using document classes and semantic components, that may supplement existing indexing and searching techniques and improve information retrieval. In this paper we describe the model and present the results of our investigations into using the model to represent clinical questions in the medical domain. We manually mapped generic questions from a clinical question taxonomy to two web-based document collections using the document classes and semantic components we identified for each collection. We successfully mapped 36 of 50 question categories in one resource, and 34 of 50 in the other. Based on the frequency of the question types in the taxonomy, over 92% of questions were covered by the mappings in both resources. We conclude that our model is capable of usefully representing information needs and we propose ways to use the model for retrieval.

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Cited By

Xiangming Mu Kun Lu (2010)Towards effective genomic information retrievalJournal of Information Science10.1177/016555150935785636:2(194-208)Online publication date: 1-Apr-2010
https://dl.acm.org/doi/10.1177/0165551509357856
Price SLykke Nielsen MDelcambre LVedsted PSteinhauer J(2009)Using semantic components to search for domain-specific documentsInformation Systems10.5555/1595075.159591234:8(724-752)Online publication date: 1-Dec-2009
https://dl.acm.org/doi/10.5555/1595075.1595912
Price SLykke Nielsen MDelcambre LVedsted PSteinhauer J(2009)Using semantic components to search for domain-specific documents: An evaluation from the system perspective and the user perspectiveInformation Systems10.1016/j.is.2009.04.00534:8(724-752)Online publication date: Dec-2009
https://doi.org/10.1016/j.is.2009.04.005
Show More Cited By

Index Terms

Using semantic components to express clinical questions against document collections
1. Applied computing
  1. Computers in other domains
    1. Digital libraries and archives
2. Information systems
  1. Information retrieval
    1. Document representation
    2. Information retrieval query processing
  2. Information systems applications
    1. Digital libraries and archives

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cover image ACM Conferences

HIKM '06: Proceedings of the international workshop on Healthcare information and knowledge management

November 2006

66 pages

ISBN:1595935282

DOI:10.1145/1183568

Program Chairs:
Li Xiong
Emory University
,
Yuni Xia
Indiana University - Purdue University Indianapolis

Copyright © 2006 ACM.

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Publication History

Published: 11 November 2006

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semantic components

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CIKM06

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CIKM06: Conference on Information and Knowledge Management

November 11, 2006

Virginia, Arlington, USA

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Overall Acceptance Rate 32 of 70 submissions, 46%

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Cited By

Xiangming Mu Kun Lu (2010)Towards effective genomic information retrievalJournal of Information Science10.1177/016555150935785636:2(194-208)Online publication date: 1-Apr-2010
https://dl.acm.org/doi/10.1177/0165551509357856
Price SLykke Nielsen MDelcambre LVedsted PSteinhauer J(2009)Using semantic components to search for domain-specific documentsInformation Systems10.5555/1595075.159591234:8(724-752)Online publication date: 1-Dec-2009
https://dl.acm.org/doi/10.5555/1595075.1595912
Price SLykke Nielsen MDelcambre LVedsted PSteinhauer J(2009)Using semantic components to search for domain-specific documents: An evaluation from the system perspective and the user perspectiveInformation Systems10.1016/j.is.2009.04.00534:8(724-752)Online publication date: Dec-2009
https://doi.org/10.1016/j.is.2009.04.005
Xiong LXia Y(2007)Report on ACM Workshop on Health Information and Knowledge Management (HIKM 2006)ACM SIGMOD Record10.1145/1328854.132886336:2(39-42)Online publication date: 1-Jun-2007
https://dl.acm.org/doi/10.1145/1328854.1328863
Price SNielsen MDelcambre LVedsted PLaender AFalcão AOlsen ØSilva MBaeza-Yates RMcGuinness DOlstad B(2007)Semantic components enhance retrieval of domain-specific documentsProceedings of the sixteenth ACM conference on Conference on information and knowledge management10.1145/1321440.1321502(429-438)Online publication date: 6-Nov-2007
https://dl.acm.org/doi/10.1145/1321440.1321502

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