Papers with structured reasoning path
Step Feasibility-Aware and Error-Correctable Entailment Tree Generation (2024.lrec-main)
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| Challenge: | Existing methods for generating entailment trees suffer from false feasible steps, resulting in error propagation. |
| Approach: | They propose an iterative entailment tree generation framework with step feasibility perception and state error handling mechanisms to enhance the interpretability of QA systems. |
| Outcome: | The proposed framework improves the interpretation of QA systems by demonstrating that it is feasible to choose steps that are false feasible and error propagating. |