Abstract: Systems, methods and computer program code to propose annotations are provided which include identifying an input, applying a grouping model to the input to predict at least a first grouping concept associated with the input, comparing the at least first grouping concept to a set of relationship data to select at least a first ranking model, applying the at least first ranking model to the input to predict at least a first ranking concept associated with the input, and causing a user interface to display the input, the at least first grouping concept and the at least first ranking concept to a user as proposed annotations of the input.

Abstract: Systems, methods and computer program code are provided to process an input data object from a data source, including identifying at least a first collector associated with the data source, adding the input data object to a queue of the at least first collector, and applying a post-queue workflow to the input data object to determine whether to pass the input data object from the queue to an output data sink.

Abstract: Systems, methods and computer program code are provided to perform an annotation workflow on an input and includes receiving information associated with an output from a model, the output generated based on application of the model to the input, identifying a first threshold model that applies to the information associated with the output, determining that the information associated with the output satisfies a threshold of the first threshold model, writing the output based on an action specified by the first threshold model, and updating an annotation user interface based on the action specified by the first threshold model.

Abstract: Systems, methods and computer program code to propose annotations are provided which include identifying an input, applying a grouping model to the input to predict at least a first grouping concept associated with the input, comparing the at least first grouping concept to a set of relationship data to select at least a first ranking model, applying the at least first ranking model to the input to predict at least a first ranking concept associated with the input, and causing a user interface to display the input, the at least first grouping concept and the at least first ranking concept to a user as proposed annotations of the input.