Question

what is question answering ?

Answer 1

Hey frnd, here is your answer

QA is a computer science discipline within the fields of information and NLP which is concerned with a building systems

Hope this helps u

Answer 2

Hey mate!!!

here is ur ans...

Question answering (QA) is a computer science discipline within the fields of information retrieval and natural language processing (NLP), which is concerned with building systems that automatically answer questions posed by humans in a natural language.

HOPE IT HELPS.