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[cellml-discussion] PMR categories


Chronological Thread 
  • From: tommy.yu at auckland.ac.nz (Tommy Yu)
  • Subject: [cellml-discussion] PMR categories
  • Date: Fri, 08 Jun 2007 10:56:20 +1200

David Nickerson wrote:
> I really don't like the idea of giving a model a keyword of "other".
> Hopefully the repository will be smart enough to automatically add
> models to the "other" listing if they don't have any of the other
> predefined key words.
>

I agree, and I don't think I will put an 'other' category, as giving a value
to something where an absence of value should be will cause problems in the
future. The main listing will of course have a choice to select 'other',
where models not categorized with the main set of keywords will be shown.

Tommy.

> And then if "other" is taken out of this list of mandatory keywords you
> can no longer make them mandatory - which I would also prefer. These
> predefined keywords should simply be given as suggestions for the user
> to choose from. I think we need to be careful not too present repository
> users with the impression that only certain types of models are
> acceptable in the repository - unless we *are* trying to restrict the
> types of models going in there? One example that wouldn't fit any of the
> current categories might be finite element basis function definitions
> for use with fieldML models.
>
>
> Andre.
>
>
> Peter Hunter wrote:
>> Dear All,
>>
>> The intention of this discussion was to decide on a list of items for a
>> drop-down list of predefined terms that would be available when choosing
>> 'key words' for a new model and which would be the list of terms used to
>> display models on www.cellml.org/models (together with the default 'All
>> models' item). The idea was that choosing one or more of these key words
>> terms would be mandatory when defining model metadata but that one could
>> also enter additional keywords for more advanced searching. It may be
>> that the additional key words should adhere to terms from an ontology as
>> Matt suggests and should use the predictive completion facility that
>> Andre suggests. But I am keen to keep this first list of terms fairly
>> short. My suggestion is the following list. I've checked through the
>> repository and less than 10% of the models would end up solely under
>> 'Other'. I am sure we will need to expand this list as the repository
>> grows and I suggest we have a policy of keeping the number that end up
>> solely in the 'Other' category to less than 10% of the total. We may
>> also later need a policy to refine the classification when too many
>> models are displayed under one term.
>>
>> Calcium dynamics
>> Cell cycle
>> Cell migration
>> Circadian rhythms
>> Electrophysiology
>> Excitation-contraction coupling
>> Gene regulation
>> Mechanical constitutive laws
>> Metabolism
>> Myofilament mechanics
>> Signal transduction
>> Other (the default key word in the list of predefined terms)
>>
>> Let me know if you can think of other more appropriate terms or
>> additional ones, then I'll ask Tommy to implement it. I'm happy to then
>> go through and classify all current models in the repository into these
>> categories.
>>
>> Cheers,
>> Peter
>>





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