EATclassifier is a Java-based system that is built for identifying expected answer types.
EATclassifier is an automatically assigned semantic label (e.g. “PERSON”, “LOCATION”,
“DATE”) which is used by the system to reduce the search space of candidate answers.
In the search of the exact answer to a natural language question, in fact, only the concepts matching the EAT category assigned to the question are usually extracted from the retrieved passages and considered as potential candidates.
Requirements:
· Java