What Is Data Harmonization
•Trait measurements are linked to ontologies, vocabularies and metadata requirements. Second, as in a common market totally different environmental requirements may result in distortion of competitors, the harmonization of requirements is usually demanded by political actors. Harmonization of environmental requirements throughout international locations can have significant effects on the location of companies and geographic dispersion of emissions. However, there was a kind of regulatory ‘race to the top’ of automobile emissions standards that was driven by the need for harmonization.
Moreover, modeling variations between terminologies make semantic harmonization difficult. For UMD2012 , eight pairs of congruent concepts were discovered to be synonyms. For GO, more circumstances the place one congruent concept is a potential mother or father of the opposite have been found than different classifications. For our circumstances 2) and 3), related work in MIREOT defines a set of guidelines for importing lessons from external ontologies and proposes an automated mechanism and a minimal data commonplace for selectively importing lessons into an ontology.
It was discovered that fifty nine.3% indicated different classifications of the identical common idea. This discovery permits an ontology designer to make existing, implicit information explicit. Another 14.5% were newly discovered synonyms, 23.6% instructed the import of an idea into a terminology and 2.5% indicated errors in a terminology. Six terminologies of the UMLS had been compared with SNOMED with respect to structurally congruent concepts.
Figure 4 reveals a case where one congruent concept was deemed a mother or father of the other by the auditor. That implies that idea A may be validly assigned X and Y as its youngsters. However, these two assignments are indicative of two different ways of clustering the grandchildren of A. Furthermore, concept B could also be correctly categorized as a child of X and as a child of Y.
The assortment and mobilization of trait information has strongly elevated during the last decade, however many trait databases nonetheless present only species-level, aggregated trait values (e.g. ranges, means) and lack the direct observations on which these information are based mostly. Thus, the vast majority of trait information measured immediately from individuals stays hidden and extremely heterogeneous, impeding their discoverability, semantic interoperability, digital accessibility and (re-)use. We develop a workflow to harmonize heterogeneous trait measurements (e.g. trait names and their values and units) in addition dj dacapo music to additional information related to taxonomy, measurement or reality and prevalence. A metadata form stuffed out by knowledge providers enables the automated integration of trait info from heterogeneous datasets.
In this paper, we are using “structurally congruent concepts” in pairs of terminologies to suggest methods for harmonizing the terminologies. Two ideas are structurally congruent if they’re kids of the identical more basic concept and parents of the identical more particular concept in two different terminologies. We show that structurally congruent ideas could be interpreted in six helpful ways, e.g., as new synonyms. All structurally congruent ideas were discovered for six terminologies from the UMLS, each paired with SNOMED CT. In total, 1384 idea pairs have been found.
Thus, more and more, financial integration and environmental harmonization are viewed as needed complements, particularly to cease the specter of plant relocation or unfair foreign competitors. Harmonize, harmonized, alignment, coordination, concord, harmonised, co-ordination, standardization. Deliver clear, trusted information so all of your projects meet your business goals. Weng C, Fridsma DB. A name for collaborative semantics harmonization; AMIA Annu Symp Proc; Washington DC; 2006. Concept X is a real world synonym of concept Y, which was beforehand not acknowledged by the UMLS editors. It holds that B IS_A Y, Y IS_A X, and X IS_A A. In other words, Y could additionally be inserted as a baby of X into Terminology 1, thereby including more detailed data to Terminology 1.
We name these “alternative classifications.” In this paper, we are describing the use of structural congruency in pairs of terminologies to alert a human auditor to potential circumstances of harmonization and correction. Due to the importance of SNOMED CT (abbreviated as “SNOMED”), we concentrate on its ideas. Figure 1 reveals an abstract layout of two structurally congruent ideas to elucidate the above definition. The congruent concepts Chemical Viewed Structurally from CPM and Chemical categorized structurally from SNOMED are deemed synonyms that were not acknowledged before by our auditor and ought to be merged. Figure 2 reveals an example where congruent concepts had been identified as various classifications. Thus, Eleventh posterior intercostal vein in the FMA is a classification by cardinality, whereas in SNOMED Lower proper posterior intercostal vein is a classification by place.
The concord syllabus comprised the theoretical understanding of chords, harmonization of a given bass line and soprano line approached in a broad range of styles. Export companies are calling for a harmonization of laws between America and the European Union. They’d found a approach to make this beautiful Arabic music with lush harmonization. More examples There should be some extent of harmonization with our European trading companions. The Grocery Manufacturers of America desires a harmonization of standards for imported meals.
