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| Robustifying Multi-hop QA through Pseudo-Evidentiality Training | Jul 7, 2021 | counterfactualMulti-hop Question Answering | —Unverified | 0 |
| Combining Lexical and Dense Retrieval for Computationally Efficient Multi-hop Question Answering | Jun 15, 2021 | Multi-hop Question AnsweringOpen-Domain Question Answering | CodeCode Available | 0 |
| If You Want to Go Far Go Together: Unsupervised Joint Candidate Evidence Retrieval for Multi-hop Question Answering | Jun 1, 2021 | Answer SelectionMulti-hop Question Answering | —Unverified | 0 |
| Breadth First Reasoning Graph for Multi-hop Question Answering | Jun 1, 2021 | Graph Neural NetworkMulti-hop Question Answering | —Unverified | 0 |
| Iterative Hierarchical Attention for Answering Complex Questions over Long Documents | Jun 1, 2021 | Multi-hop Question AnsweringQuestion Answering | —Unverified | 0 |
| Dynamic Semantic Graph Construction and Reasoning for Explainable Multi-hop Science Question Answering | May 25, 2021 | Abstract Meaning RepresentationARC | CodeCode Available | 1 |
| Diff-Explainer: Differentiable Convex Optimization for Explainable Multi-hop Inference | May 7, 2021 | Multi-hop Question AnsweringNatural Language Inference | —Unverified | 0 |
| Question-Aware Memory Network for Multi-hop Question Answering in Human-Robot Interaction | Apr 27, 2021 | Graph EmbeddingGraph Question Answering | —Unverified | 0 |
