Changes between Version 3 and Version 4 of Viewable


Ignore:
Timestamp:
05/27/11 11:33:53 (13 years ago)
Author:
vronk
Comment:

started visualization types

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  • Viewable

    v3 v4  
    88This should map (more-or-less 1-to-1) to the `DataView@type`-attribute in the [[http://trac.clarin.eu/wiki/FCS-spec#DataViews| FCS-record data model]].
    99
     10=== Data ===
    1011The tentative distinction between `Data` and `Resource`, is meant to express the need for (structured) inline content, that may not be addressable. We also may need to think of some kind of "Temporary Resources", ie some intermediate (computed) data that could be available/addressable only for a limited period of time (wouldn't get `PID`). This need was actually expressed on multiple occassions, we have similar situation with `Virtual Collections` or `CMD-Profiles/Components`.
     12
     13Another point regarding `Data` is, that this is expected to be (not exclusively but) mainly computed data, aggregating/summarizing result-sets, collections, etc. While some services may be able to provide such summaries "natively", we have to think of a separate service, that would be able to perform the computation - a '''Summarizer'''.
    1114
    1215== Formats and Viewers ==
    … …  
    2831|| Metadata || CMD || [[http://clarin.aac.ac.at/MDService2/|MDBrowser]], ARBIL MDEditor  || ||
    2932
     33=== KWIC ===
     34
     35=== Annotations ===
     36Annex, Annotation Viewer
     37
     38=== Collections ===
     39Visualizing collections operates primarily on Metadata of the resources, that the collection groups,  selecting certain fields/facets for display, e.g. `publicationDate`, `ResourceType`, `Country` or similar.
     40
     41So one suitable display is Faceted browser as [[http://catalog.clarin.eu/ds/vlo/ VLO]] does.
     42
     43One interesting visualization type could be Treemap (aka areamap), that allows to visualize the inner structure of  arbitrarily large data in a bound space.
     44
     45=== Time ===
     46simple frequency-distribution charts pery time-frame (year)
     47
     48but also visualizing duration
     49
    3050== Open Issues ==
    3151* How do we proceed with "basic" types like `List` or `Table` - accept HTML directly?