PAQ: 65 Million Probably-Asked Questions and What You Can Do With Them
PAQ: 65 Million Probably-Asked Questions and What You Can Do With Them
Abstract Open-domain Question Answering models that directly leverage question-answer (QA) pairs, such as closed-book QA (CBQA) models and QA-pair retrievers, show promise in terms of speed and memory compared with conventional models which retrieve and read from text corpora. QA-pair retrievers also offer interpretable answers, a high degree of control, …