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cs.CL2025
Model Fusion with Multi-LoRA Inference for Tool-Enhanced Game Dialogue Agents
Kangxu Wang, Ze Chen, Chengcheng Wei +3
This paper presents the opdainlp team's solution for the GPU track of the CPDC 2025 challenge. The challenge consists of three tasks, aiming to build an in-game conversational AI t…
cs.CL2024
OPDAI at SemEval-2024 Task 6: Small LLMs can Accelerate Hallucination Detection with Weakly Supervised Data
Chengcheng Wei, Ze Chen, Songtan Fang +2
This paper mainly describes a unified system for hallucination detection of LLMs, which wins the second prize in the model-agnostic track of the SemEval-2024 Task 6, and also achie…
cs.CL2022
Using Deep Mixture-of-Experts to Detect Word Meaning Shift for TempoWiC
Ze Chen, Kangxu Wang, Zijian Cai +4
This paper mainly describes the dma submission to the TempoWiC task, which achieves a macro-F1 score of 77.05% and attains the first place in this task. We first explore the impact…