Papers with ELS
Entity Commonsense Representation for Neural Abstractive Summarization (N18-1)
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| Challenge: | Current ELS’s are not sufficiently effective, possibly introducing unresolved ambiguities and irrelevant entities. |
| Approach: | They propose an off-the-shelf entity linking system to extract linked entities and propose Entity2Topic (E2T) module attachable to a sequence-to-sequence model that transforms a list of entities into a vector representation of the topic of the summary. |
| Outcome: | The proposed model improves the performance of the Gigaword and CNN summarization datasets by at least 2 ROUGE points. |
Mitigating Over-Refusal in Aligned Large Language Models via Inference-Time Activation Energy (2026.acl-long)
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Eric Hanchen Jiang, Weixuan Ou, Run Liu, Shengyuan Pang, Guancheng Wan, Ranjie Duan, Wei Dong, Kai-Wei Chang, XiaoFeng Wang, Ying Nian Wu, Xinfeng Li
| Challenge: | Existing safety alignment techniques prioritize mitigating harmful responses at the expense of overcautious behavior, leading models to incorrectly refuse benign requests. |
| Approach: | They propose a fine-tuning free framework to improve safety and reduce false refusals by dynamic, inference-time intervention. |
| Outcome: | The proposed framework raises compliance on the ORB-H benchmark from 57.3% to 82.6% while maintaining the baseline safety performance. |