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cs.CL2025

PromptBridge: Cross-Model Prompt Transfer for Large Language Models

Yaxuan Wang, Quan Liu, Zhenting Wang +4

Large language models (LLMs) underpin applications in code generation, mathematical reasoning, and agent-based workflows. In practice, systems access LLMs via commercial APIs or op…

cs.CL2025

DRAGON: Guard LLM Unlearning in Context via Negative Detection and Reasoning

Yaxuan Wang, Chris Yuhao Liu, Quan Liu +4

Unlearning in Large Language Models (LLMs) is crucial for protecting private data and removing harmful knowledge. Most existing approaches rely on fine-tuning to balance unlearning…

cs.CL2025

Enhancing Retrieval Systems with Inference-Time Logical Reasoning

Felix Faltings, Wei Wei, Yujia Bao

Traditional retrieval methods rely on transforming user queries into vector representations and retrieving documents based on cosine similarity within an embedding space. While eff…

cs.CL2025

Enhancing Retrieval for ESGLLM via ESG-CID -- A Disclosure Content Index Finetuning Dataset for Mapping GRI and ESRS

Shafiuddin Rehan Ahmed, Ankit Parag Shah, Quan Hung Tran +5

Climate change has intensified the need for transparency and accountability in organizational practices, making Environmental, Social, and Governance (ESG) reporting increasingly c…

cs.CL2025

H-CoT: Hijacking the Chain-of-Thought Safety Reasoning Mechanism to Jailbreak Large Reasoning Models, Including OpenAI o1/o3, DeepSeek-R1, and Gemini 2.0 Flash Thinking

Martin Kuo, Jianyi Zhang, Aolin Ding +6

Large Reasoning Models (LRMs) have recently extended their powerful reasoning capabilities to safety checks-using chain-of-thought reasoning to decide whether a request should be a…

cs.CL2025

KVLink: Accelerating Large Language Models via Efficient KV Cache Reuse

Jingbo Yang, Bairu Hou, Wei Wei +2

We describe KVLink, an approach for efficient key-value (KV) cache reuse in large language models (LLMs). In many LLM applications, different inputs can share overlapping context,…