Press View Classification (completed <em><date-time stamp></em>) in the LH button bar Classification sub-menu.
The Classification Report is loaded, showing a tabulated list of concepts affected by task classification.
Press the Preview button to the right of a classification result.
Either
Press Classify in the Task View - Task Details panel actions button list.
Or
Press Run New Classification from the left-hand button bar Classification sub-menu.
A "Starting classification for task <task-id>" notification is presented in the page header.
Open the Classification Results for a task and Preview a changed concept which has concrete domain attributes.
The Preview Panel presents concrete values using the "green concrete value box" style.
A "retrieving concept before/after information..." notification panel is presented in the page header whilst the information is being loaded.
The preview pane then opens below the classification results, showing a before/after Inferred model diagram view of the concept.
The "before" model diagram in the Inferred view shows an incomplete model since classification results are not yet saved.
The model diagram can be toggled between Inferred and Stated views.
The "before" model diagram in the Stated view shows the concept model defined in the task.
For simple new lead-node concepts defined as children of a high-level SNOMED CT concept, the before/after model diagrams may well be identical, but much depends on the concept ancestors and their inferred relationships.
For concepts created "deeper" in SNOMED CT there are likely to be additional inferred relationships in the "after" modelling.
The left-hand side of the Preview Pane presents the Taxonomy View panel, showing the concept's location within the SNOMED CT taxonomy.
This can also be toggled between Stated View and Inferred View, via the drop-down selector in the top left of the taxonomy view panel.
In the Inferred view this has no location to show yet, since the classification results are not yet saved.
The Taxonomy View panel can also be toggled between showing the FSN (in en-US) or the Preferred Term (in en-US), via the drop-down selector in the top right of the taxonomy view panel.
A "Classification is RUNNING" notification follows once the Classification Service has received the task details.
In the initial stage of classification, the task content branch is locked to prevent any further changes, and a warning notification is presented above the Classify action button in the Task Details panel.
Whilst this warning is present, changes cannot be made to the content saved in the task branch, and action buttons other than Edit Task Details become inactive.
Whilst classification is running, a status icon is presented in the page header, to the right of the task identifier.
When the task classification is completed, a header notification is presented which includes a link to the Classification Report containing the classification results.
EITHER
Follow the link in the header notification to open the Classification Report.
OR
Press View Classification (completed <em>< date-time-stamp></em>) in the left-hand button bar Classification sub-menu.
The Classification Report is presented in place of the Edit Panel, Concept Diagram, and left-hand context panels.
This contains the following:
Header bar with
Report label showing "Classification finished at < date-time-stamp>".
Download Classification Results icon action button
Accept Classification Results icon/text action button.
Report change listing, with tabs for Classification Results, Removed Inferred Relationships, Inferred Not Previously Stated, and Equivalency Errors.
Each report tab shows Differences, Source, Type, Destination and Group information, and also a Preview Results button for each result row.
Each result can be previewed to confirm/review the changes prior to saving the classification results.
See Preview concept changes before saving classification results for details.
Classification results can be downloaded to your local machine in .tsv format.
The download file contains each classification result on a new line (line 1 is a header line with field labels) with tab-delimited field values for changeNature, sourceId, sourceFsn, typeId, typeFsn, destinationId, destinationNegated, characteristicTypeId, group, id, unionGroup and modifier.
Classification results download file (.tsv format)
Press Accept Classification Results to save the classification changes to the task.
A "Saving classification" header notification is presented whilst the results are saved to the task branch on the Terminology Server.
A "Classification saved" header notification indicates changes are now in the task branch contents, and the Accept Classification Results button becomes deactivated with the label changed to Classification saved.
From this point the report can still be retrieved (via the left-hand button bar Classification sub-menu) for viewing and downloading of results, but no further changes are possible with this set of results.
If further changes are made in the editor, another classification must be run to pick up those changes.
Vertically scroll the Preview Panel if needed to see all attributes for a complex concept definition.
Either
In the Task View - Task Details panel actions button list, press Validate with MRCM or Validate without MRCM.
Or
From the left-hand button bar Validation sub-menu press Start New Validation with MRCM or Start New Validation without MRCM
A "Task successfully submitted for validation" notification is presented in the page header, along with a validation status icon to the right of the task identifier, and a Validation has been scheduled status message replaces the request button in the left-hand button bar Validation sub-menu.
On initial submission for validation, the task content branch is locked briefly to prevent any further changes, and a warning notification is presented below the Edit Task Details button in the Task Details panel.
Whilst this warning is present, changes cannot be made to the content saved in the task branch, and action buttons other than Edit Task Details become inactive.
The task is typically unlocked for editing within a few seconds before the header notification is removed.
Whilst validation is being processed, status icons are presented in the page header, to the right of the task identifier, and the Validation has been scheduled status message replaces the request button in the left-hand button bar Validation sub-menu.
Validation takes many minutes to complete
Validation is one of the most computationally intensive activities for the Authoring Platform, so takes some time to complete.
Each validation request is placed in a queue for processing by the Release Validation Service (RVF) so completion time can depend on how many are queued as well as the computational performance of the RVF.
Completion time can be up to 30 mins, perhaps longer in extreme cases, but is more typically around 10-20 mins.
When the task validation is completed, a header notification is presented which includes a link to the Validation Report containing the validation results.
EITHER
Follow the link in the header notification to open the Validation Report.
OR
Press View Validation Report in the left-hand button bar Validation sub-menu.
The Validation Report is presented in place of the Edit Panel, Concept Diagram, and left-hand context panels, with an "Initialisation complete" header notification.
This contains the following:
Header bar with:
Report label showing "Validation Report Completed <date-time-stamp>".
Show Full Report text action button.
Show Exceptions text action button.
Report panel.
If the task contains no validation errors, the message "No validation results to display" is presented in the report panel.
If the task has validation issues then the validation report will contain listings of Failed Assertions and Warning Assertions.
Each list entry contains:
Validation assertion description.
Total number of cases (concepts) related to that assertion.
Load Cases icon/text action button.
Press Load Cases on an assertion list entry to see the concepts which triggered the assertion.
The report panel switches to a tabulated list of concepts below a header line which contains the Assertion Failure text, and a Back to Report icon/text action button (which returns to the case listing view).
Each concept row has the following:
Select box.
Concept Id (SCTID).
FSN term.
Semantic Tag
Error Message.
Add to Exceptions text action button.
View/Edit Concept icon button.
The table rows can be sorted by Concept Id, FSN, Semantic Tag and Error Message by toggling the column header labels.
The select boxes on each row work in combination with the Add selected to Exceptions and View/Edit Selected Concepts action buttons in the rightmost two column headers. These actions will be applied to all selected concept rows to quickly process them as a group.
Press Add to Exceptions (on a single concept row) or Add Selected to Exceptions (selected rows) to open the Add to Exceptions dialogue overlay.
Exceptions can be added as either a Permanent Exception or Temporary Exception.
Add a Reason for the exception, then press Save to put the assertion on the relevant exceptions list, or press Cancel to return to the validation report without adding to the Exceptions list.
Exceptions lists have project scope
Note that any exceptions added from a task will apply to all tasks within the same project.
Exception listed cases are removed from the Failed Assertions and Warning Assertions listings.
The Exceptions List is initially presented for the task's project, but the list scope can be switched between This Project and All Projects.Such cases can be viewed by pressing Show Exceptions in the Validation Report header.
Press Hide Exceptions to remove the Exceptions List from view.
Press View/Edit Concept (on a single concept row) or View/Edit Selected Concepts (selected rows) to see case concepts in an embedded Taxonomy/Editor panel below the cases table. This supports direct inspection and editing of concepts on a case-by-case basis without leaving the Validation Report.
To remove a concept from the Taxonomy/Editor panel press its "X" (Remove concept from edit panel) icon button in the concept header icon button list (as for the main Editor view).
Press Download to save a list file to your local machine in .tsv format. The file contains the Concept ID (SCTID) and FSN term for each concept in the cases list (one per line, tab-delimited; line 1 is a header line with field labels).
Validation download file (.tsv format)
By default the Validation Report shows only assertion failures triggered by concepts modified within the task.
Press Show Full Report to see all assertion failures for the entire branch contents.
These may include assertion failures carried into the task from the project level, either on task creation or via task rebase.
When viewing the full report, press Show Task Report to return to the default view and only present assertion failures triggered by changes made within the task.
Validation with or without MRCM
Validation with or without MRCM depends on the checkbox setting in Task Details.
Download icon/text action button.
