Papers by Eden Biran
Hopping Too Late: Exploring the Limitations of Large Language Models on Multi-Hop Queries (2024.emnlp-main)
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| Challenge: | Large language models (LLMs) can solve complex multi-step problems, but little is known about how these computations are implemented internally. |
| Approach: | They propose a "back-patching" analysis method to solve multi-hop queries . they propose resolving the bridge entity into the bridge and the second hop into the target entity into latent steps. |
| Outcome: | The proposed method solves multi-hop queries that require two information extraction steps . it shows that the later layers lack the necessary knowledge to correctly generate the answer . |