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Proposed or Possible RequirementPriorityNotes

Is Requirement?

(Yes/No)

Remove Dependency on value set definition files for NCIt defined Value Sets There are still some value sets that need to be approached with the old value set method.yes
Generate All NCIt sourced value set coding schemes from NCIt source in LexEVS (DB) There are still some value sets that need to be approached with the old value set method.yesGenerate all
(Browser) Auto generate value set definitions from the NCIT source 
  • In browser, value set path, group by standards authority/ sourced terminology, click on collapse.
  • In order to create the top nodes, need to find that annotation.
  • Kim queries against these for Value Set metadata
yes
Resolve discrepancies between number of value set definition files and value sets defined in NCIt This is not necessaryno
Provide acceptable substitutions for value set URI's and other metadata that is defined in the source (List in other rows as necessary)  yes
Maintain Resolved Value Set Coding Scheme API as interface 
  • There are several users.  We should keep this for 6.x
  • Re evaluate if needed after 6.x
yes

Provide concurrent value set loading capability

 This was originally a suggestion on how to speed the load up.  This could still be a possibility that we should look at going forward,no

Provide programmatic access to value set definition XML files

 

We need efficient way to retrieve this day (Kim)

 

no

 

   
Do we need to define A8 as an association each time  no
(Browser) Provide efficient way to retrieve label (CS name) and version of all resolved value set coding schemes 
  • Return time should be in seconds
yes
**** (Browser) Maintain the VS definition metadata around the source and description. 
  • In browser, value set path, group by standards authority/ sourced terminology, click on collapse.
  • In order to create the top nodes, need to find that annotation.
yes
(Browser) Auto generate value set definitions from the NCIT source  yes

Reify relationship restrictions in the resolution of the value set members

  • This would constitute require the triple store/OWL as the source.
 May need to discuss this with Larry/Gilberto?
(Browser) Efficient resolution of VS graphs as it pertains to hierarchies Seconds

yes

(Browser) Efficient results to VS resolutions sub second for mostyes
(Browser) Efficient retrieval VS definition metadata resolution calls 1 second or lessyes
(Browser) Efficient search by code or name - query for value set that this concept matches This needs further definition/discussion with Kim.?

(Browser) Source specific information - need to call lexevs LexEVS API for each vs

Iterator without having to further query

 Kim mentioned this when you click the value set button.?

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