Question: How do they generate the auxiliary sentence?
Answer: The sentence we want to generate from the target-aspect pair is a question, and the format needs to be the same., For the NLI task, the conditions we set when generating sentences are less strict, and the form is much simpler., For QA-B, we add the label information and temporarily convert TABSA into a binary classification problem ( INLINEFORM0 ) to obtain the probability distribution, auxiliary sentence changes from a question to a pseudo-sentence