vfrico/mapping-predictor-webapp

Web application to manage dbpedia mappings annotations

vfrico

mapping-predictor-webapp's Issues

Admin users should receive more feedback on classification task

When an admin user clicks on CLASSIFY button, he does not have any feedback of the task that is taking place. It at least should advice that it will take some time to complete, and explicitly say that the classification results will be available on each annotation.

Show a message when there are no annotations (empty list) for a given language pair

As there are no annotations for all language pair, please show a message when the results are empty to let the user know that is was not an error.

For example, Spanish-Greek, Spanish-Dutch, English-German, etc.

Show more information to help annotators

On Web application: show more information to help annotators.

The backend already send a list of 10 triples related with the annotation (see SPARQL query skeleton here).

Web application should show to the user a table with the triples, with the subject and object, not only with the subject, as can be seen on this capture.

Show statistics for each annotation

Annotators could have more useful information if they could check how many times an annotation pattern is used. Probably this statistic is already precalculated and corresponds to the M1 attribute.

This could be used to order annotations by relevance, by showing on the top of the list the annotations that are more used.

Use this order by default when the logged user is under "annotator" role.

Show more information about classification result

Currently, the web application shows only which is the classification result.

Should display, at least, the confidence level given by random trees algorithm.

This information is being returned by the backend:

	"classificationResult": {
		"classifiedAs": "WRONG_MAPPING",
		"timestamp": 1533550399000,
		"votesMap": {
			"WRONG_MAPPING": 0.64,
			"CORRECT_MAPPING": 0.36
		}
	},

Mappers users should see the annotations ordered by confidence level