PERSONNEL

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Julia Xu, PhD

Computational Health Research Branch

Contact Information
301.827.5013
julia.xu@nih.gov



Publications:

Fung KW, Xu J, Bodenreider O. The new International Classification of Diseases 11th edition – A comparative analysis with ICD-10 and ICD-10-CM. J Am Med Inform Assoc. 2020 May 1;27(5):738-746. doi: 10.1093/jamia/ocaa030.

Fung K, Xu J, Amey F, Gutierrez AR, D'Have A. Leveraging Lexical Matching and Ontological Alignment to Map SNOMED CT Surgical Procedures to ICD-10-PCS. AMIA Annu Symp Proc. 2017 Feb 10;2016:570-579. eCollection 2016.

Fung KW, Xu J. An exploration of the properties of the CORE problem list subset and how it facilitates the implementation of SNOMED CT. J Am Med Inform Assoc. 2015 May;22(3):649-58. doi: 10.1093/jamia/ocu022. Epub 2015 Feb 26.

Wang, Halper M, Wei D, Gu H, Perl Y, Xu J, Elhanan G, Chen Y, Spackman KA, Case JT, Hripcsak G. Auditing complex concepts of SNOMED using a refined hierarchical abstraction network. J Biomed Inform. 2012 Feb;45(1):1-14. doi: 10.1016/j.jbi.2011.08.016. Epub 2011 Sep 1.

Fung KW, Xu J. Synergism between the mapping projects from SNOMED CT to ICD-10 and ICD-10-CM. AMIA Annu Symp Proc. 2012;2012:218-27. Epub 2012 Nov 3.

Xu J, Fung KW. Handling age specification in the SNOMED CT to ICD-10-CM cross-map. AMIA Annu Symp Proc. 2012;2012:1014-22. Epub 2012 Nov 3.

Fung K, Xu J, Rosenbloom ST, Mohr D, Maram N. Testing Three Problem List Terminologies in a simulated data entry environment. AMIA Annu Symp Proc. 2011;2011:445-54. Epub 2011 Oct 22.

Campbell JR, Xu J, Fung K. Can SNOMED CT fulfill the vision of a compositional terminology? Analyzing the use case for problem list. AMIA Annu Symp Proc. 2011;2011:181-8. Epub 2011 Oct 22.

Geller J, Morrey CP, Xu J, Halper M, Elhanan G, Perl Y, Hripcsak G. Comparing inconsistent relationship configurations indicating UMLS errors. AMIA Annu Symp Proc. 2009 Nov 14;2009:193-7.

Chen Y, Gu H, Perl Y, Halper M, Xu J. Expanding the extent of a UMLS semantic type via group neighborhood auditing. J Am Med Inform Assoc. 2009 Sep-Oct;16(5):746-57. doi: 10.1197/jamia.M2951. Epub 2009 Jun 30.

Huang KC, Geller J, Halper M, Perl Y, Xu J. Using WordNet synonym substitution to enhance UMLS source integration. Artif Intell Med. June 2009;46(2):97-109. doi: 10.1016/j.artmed.2008.11.008. Epub 2008 Dec 30.

Wang, Wei D, Xu J, Elhanan G, Perl Y, Halper M, Chen Y, Spackman KA, Hripcsak G. Auditing complex concepts in overlapping subsets of SNOMED. AMIA Annu Symp Proc. November 2008:273-7.

Wei D, Wang, Perl Y, Xu J, Halper M, Spackman KA. Complexity measures to track the evolution of a SNOMED hierarchy. . AMIA Annu Symp Proc. 2008 Nov 6:778-82.