How long can a span be if it has label label in this sentence?
How long can a span be if it starts at begin
How long can a span be if it starts at begin
Computes the intersection of the constraints
Computes the intersection of the constraints
Computes the union of the constraints
Computes the union of the constraints
Tells us wehther a given (labeled) span is allowed in a given sentence. Can be calculated either using rules/heuristics or via some kind of ML algorithm. We use a combination in Epic.