Papers with pointer-generator decoder
Bridging Textual and Tabular Data for Cross-Domain Text-to-SQL Semantic Parsing (2020.findings-emnlp)
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| Challenge: | BRIDGE is a powerful sequential architecture for cross-modal semantic parsing . BRidege captures cross-modal dependencies between natural language questions and relational databases . |
| Approach: | They propose a sequential architecture that captures cross-modal dependencies between questions and relational databases in cross-DB semantic parsing. |
| Outcome: | The proposed architecture performs well on the well-studied Spider benchmark (65.5% dev, 59.2% test). |
Commonsense for Generative Multi-Hop Question Answering Tasks (D18-1)
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| Challenge: | Reading comprehension QA tasks have seen a recent surge in popularity, yet most work has focused on fact-finding extractive QA. |
| Approach: | They propose a multi-hop generative task that uses a pointer-generator decoder to synthesize disjoint pieces of information within the context to generate an answer. |
| Outcome: | The proposed model performs better than previous generative models and is competitive with current state-of-the-art span prediction models. |