A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Filters
Two DL-based methods for auditing medical terminological systems
2005
AMIA Annual Symposium Proceedings
Preserved Fulltext
In this paper we describe two methods based on description logics (DLs) for the audit of TSs. One method uses non-primitive definitions to detect concepts with equivalent definitions. ...
Medical terminological systems (TSs) play an increasingly important role in health care by supporting recording, retrieval and analysis of patient information. ...
(ICZ) for the project entitled "Terminology and Semantics: Making semantics explicit", number 014-18-014. ...
pmid:16779023
pmcid:PMC1560620
fatcat:kxu2q2ff5zcefhdxasoaiv443e
A review of auditing methods applied to the content of controlled biomedical terminologies
2009
Journal of Biomedical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The result of this attention has been the development of auditing methods that apply formal methods to assessing whether terminologies are complete and accurate. ...
We also identify which terminologies have been audited with the methods and provide examples to illustrate each part of the framework. ...
To audit DL-based terminologies (using the NCIt as a case study), Min et al. ...
doi:10.1016/j.jbi.2009.03.003
pmid:19285571
pmcid:PMC3505841
fatcat:afrfbtbxqnal5o5bxzbvquw6gm
Dissimilarities in the Logical Modeling of Apparently Similar Concepts in SNOMED CT
2010
AMIA Annual Symposium Proceedings
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Due to this, external auditing should be encouraged to identify such issues and complement IHTSDO's efforts. ...
Their presence may interfere with the performance of terminology-driven applications. With the use of SNOMED expanding, such inconsistencies may eventually affect clinical care. ...
The most commonly perceived use of terminologies such as SCT is the encoding of clinical data within electronic medical systems including Electronic Health Records (EHRs) and Clinical Information Systems ...
pmid:21346971
pmcid:PMC3041443
fatcat:nbpskzdifvf2vc7z5jia6upjpy
Validating the semantics of a medical iconic language using ontological reasoning
2013
Journal of Biomedical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
The ontology may also be useful for the design of mapping between VCM and other medical terminologies, for generating textual labels for icons, and for developing user interfaces for creating VCM icons ...
This work aims to represent the VCM language using DLs and OWL for evaluating its semantics by reasoners, and in particular for determining inconsistent icons. ...
We thank Rosy Tsopra (MD) and Antonio Teixeira (MD) for their participation in the evaluation of the icons' consistency. ...
doi:10.1016/j.jbi.2012.08.006
pmid:22975315
fatcat:vwgkx3afynhyvno52k6lfcayh4
Literature review of SNOMED CT use
2014
JAMIA Journal of the American Medical Informatics Association
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
For example, the literature review, 'A review of auditing methods applied to the content of controlled biomedical terminologies', by Zhu et al, 40 which cataloged the types of auditing methods applied ...
Terminology auditing
Renamed Reports on auditing methods that have been applied to SNOMED CT to detect errors
6. ...
DL drafted the initial manuscript, which was edited by the other authors. ...
doi:10.1136/amiajnl-2013-001636
pmid:23828173
pmcid:PMC3957381
fatcat:4bf5spg5lffczixmrzxgzghdva
A study of terminology auditors' performance for UMLS semantic type assignments
2012
Journal of Biomedical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Auditing healthcare terminologies for errors requires human experts. ...
For a sample of 232 complex UMLS concepts, the majority opinion was found reliable and its performance for accuracy, recall, precision and the F-measure was found statistically significantly higher than ...
For an extensive review of UMLS auditing and of methods for auditing of medical terminologies in general refer to Zhu et al. [16] . ...
doi:10.1016/j.jbi.2012.05.006
pmid:22687822
pmcid:PMC3504177
fatcat:jmp2sx3srjci3cpvzzfo2ckwx4
Auditing as Part of the Terminology Design Life Cycle
2006
JAMIA Journal of the American Medical Informatics Association
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
A b s t r a c t Objective: To develop and test an auditing methodology for detecting errors in medical terminologies satisfying systematic inheritance. ...
Design: Our auditing methodology is based on dividing concepts of a terminology into smaller, more manageable units. ...
Life cycle models have also been expanded to knowledge-based systems, such as in an application of auditing in the development of knowledge-based expert systems for business and finance. 5 We observe ...
doi:10.1197/jamia.m2036
pmid:16929044
pmcid:PMC1656963
fatcat:rnbjumgbxzfsphfvxmtkn46qq4
Auditing complex concepts of SNOMED using a refined hierarchical abstraction network
2012
Journal of Biomedical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Two phases of auditing the Specimen hierarchy for two releases of SNOMED are reported on. ...
Auditors of a large terminology, such as SNOMED CT, face a daunting challenge. ...
A number of automated systematic methods have exploited DL representations of terminologies. The methodology of [22] is such an example. ...
doi:10.1016/j.jbi.2011.08.016
pmid:21907827
pmcid:PMC3313651
fatcat:ave4icl2lvfbbgj2noamki3yja
A Framework for Characterizing Terminological Systems
2006
Methods of Information in Medicine
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Conclusions: We present and apply a framework to support a feature-based characterization of terminological systems. ...
For these reasons we propose a terminological systems characterization framework. ...
Acknowledgments This work is supported by the Netherlands Organization for Scientific Research( NWO) program "Information &C ommunication Te chnology in Healthcare" (ICZ)for the project entitled "Terminology ...
doi:10.1055/s-0038-1634079
pmid:16685333
fatcat:if36jigyvvhwldspr3rimsw3qi
Investigating subsumption in DL-based terminologies: A Case Study in SNOMED CT
2004
Conference on Knowledge Representation in Medicine
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
The objective of this paper is to study the degree to which one DL-based biomedical terminology (SNOMED CT) complies with such principles. ...
Formalisms such as description logics (DL) are sometimes expected to help terminologies ensure compliance with sound ontological principles. ...
DISCUSSION The work described in this paper is in the tradition of studies auditing large medical terminologies such as [14] . ...
dblp:conf/krmed/BodenreiderSKB04
fatcat:p3nh7uwpnjhw7myxr3m3lvqq7q
Auditing consistency and usefulness of LOINC use among three large institutions – Using version spaces for grouping LOINC codes
2012
Journal of Biomedical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
For example, tests with a specific 'method' could be rolled-up with tests that were 'methodless'. ...
Objectives-We wanted to develop a method for evaluating the consistency and usefulness of LOINC code use across different institutions, and to evaluate the degree of interoperability that can be attained ...
Acknowledgments The authors would like to thank Brian Jackson, MD and Alan Terry, MS from ARUP for retrieving and processing the ARUP data set. ...
doi:10.1016/j.jbi.2012.01.008
pmid:22306382
pmcid:PMC3374914
fatcat:ukckfyhvlrcapdsqpjmqnuxxzm
Detecting Underspecification in SNOMED CT concept definitions through natural language processing
2009
AMIA Annual Symposium Proceedings
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Quality assurance and audit issues play a major role in maintening large biomedical terminology, such as SNOMED CT. ...
Based on a manual analysis of random samples, we estimate that approximately 18,000 refinable concepts can be found. ...
Cornet and Abu-Hanna 14 introduced a method for auditing medical terminologies based on detecting (non-primitive) concepts with equivalent logical definitions for higlighting cases where concepts 1) are ...
pmid:20351905
pmcid:PMC2815431
fatcat:l2m4ne7xvbgqzb63hs7fcm3ryq
The practical impact of ontologies on biomedical informatics
2006
IMIA Yearbook of Medical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
We summaries the ontologic aspects of twelve current terminology projects: Galen, the Unified Medical Language System (UMLS), the Medical Entities Dictionary (MED), SNOMED-CT, LOINC, the Foundational Model ...
of Anatomy (FMA), the Gene Ontology (GO), ISO Reference Terminology Model for Nursing Diagnosis, NDF-RT, RxNorm, the NCI Thesaurus, and DOLCE+. ...
Now, terminologies such as the UMLS, the MED, SNOMED-CT, FMA and RxNorm supplement their manual development processes with automated, knowledge-based methods that provide more rapid, consistent and auditable ...
pmid:17051306
fatcat:xrp6m73to5frrkncjeeiy6izti
The Practical Impact of Ontologies on Biomedical Informatics
2006
IMIA Yearbook of Medical Informatics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
current terminology projects: Galen, the Unified Medical Language System (UMLS), the Medical Entities Dictionary (MED), SNOMED-CT, LOINC, the Foundational Model of Anatomy (FMA), the Gene Ontology (GO ...
), ISO Reference Terminology Model for Nursing Diagnosis, NDF-RT, RxNorm, the NCI Thesaurus, and DOLCE+. ...
Now, terminologies such as the UMLS, the MED, SNOMED-CT, FMA and RxNorm supplement their manual development processes with automated, knowledge-based methods that provide more rapid, consistent and auditable ...
doi:10.1055/s-0038-1638470
fatcat:i32y7vna25e4bknklpcb4o2bmy
A data-driven approach to patient blood management
2013
Transfusion
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Data from audits are compiled into reports and distributed to medical directors. Data are also used to target education efforts. ...
CONCLUSION: Our semiautomated auditing system allows us to quickly and comprehensively analyze and track blood usage throughout our hospital. ...
The daily report is created from data compiled from the laboratory information system (LIS), Sunquest (Sunquest Information Systems, Tucson, AZ) and the electronic medical record (EMR) for the hospital ...
doi:10.1111/trf.12276
pmid:23772663
fatcat:aom6ckqs3jgjrdd5lpy3tyqoqu
« Previous
Showing results 1 — 15 out of 1,825 results