Papers with WikiHop
RealFormer: Transformer Likes Residual Attention (2021.findings-acl)
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| Challenge: | Existing techniques to create Residual Attention Layer Transformer networks outperform the canonical Transformer on a wide spectrum of tasks. |
| Approach: | They propose a technique to create Residual Attention Layer Transformer networks that outperform the canonical Transformer on a wide spectrum of tasks. |
| Outcome: | The proposed technique outperforms the canonical Transformer on a wide spectrum of tasks including Masked Language Modeling, GLUE, SQUAD, Neural Machine Translation, WikiHop, HotpotQA, Natural Questions, and OpenKP. |
SKILL: Structured Knowledge Infusion for Large Language Models (2022.naacl-main)
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| Challenge: | Large language models (LLMs) have demonstrated human-level performance on a vast spectrum of natural language tasks. |
| Approach: | They propose a method to infuse structured knowledge into large language models by directly training T5 models on factual triples of knowledge graphs (KGs). |
| Outcome: | The proposed method outperforms baseline models on FreebaseQA and WikiHop, as well as the Wikidata-answerable subset of TriviaQA and NaturalQuestions. |
Deep Inductive Logic Reasoning for Multi-Hop Reading Comprehension (2022.acl-long)
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| Challenge: | a new method for multi-hop reading comprehension uses deep learning to reason across documents . a previous study showed that deep learning methods only implicitly encode query-related information into embeddings . |
| Approach: | They propose a deep-learning based inductive logic reasoning method that extracts query-related information and conducts logic reasoning among filtered information. |
| Outcome: | The proposed model is evaluated on two reading comprehension datasets . it uses attentive memories with novel differentiable logic operators . |
Understanding Dataset Design Choices for Multi-hop Reasoning (N19-1)
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| Challenge: | Existing datasets that explicitly focus on multi-hop reasoning are lacking in learning multi-tasking. |
| Approach: | They propose to use sentence-factored models to solve multi-hop question answering tasks . they find spurious correlations in unmasked versions of WikiHop and HotpotQA . |
| Outcome: | The proposed datasets are used to test models on multi-hop question answering tasks. |