Banks rely on extensive internal policy frameworks to ensure that corporate lending decisions comply with regulatory requirements and internal risk standards. Reviewing loan applications against these policies is a largely manual and knowledge-intensive process, which can lead to overlooked policy violations or excepti...
This study investigates how the design of textual interfaces affects prompt optimization for multimodal reasoning, on the audio-visual question answering task, and highlights textual interface design as an important factor in making prompt optimization effective for omni-modal reasoning systems.
Yi Wang, Tian-Zi Wang, Tong Lei et al.· 0 citations
This work generates concise rules that express relations between perception to action and uses Group Relative Policy Optimization (GRPO) to train Qwen2.5 and Llama3 models across four ToM benchmarks, suggesting that explicit rules help models bridge the reasoning gap in ToM and support knowledge transfer across models.
Soyoung Oh, Nursulu Sagimbayeva, N. Jennings et al.· 0 citations
Video large language models (Video LLMs) often generate responses unsupported by the input video. Contrastive decoding (CD) can mitigate these hallucinations, but its effectiveness depends on how the negative branch weakens visual evidence. Existing methods rely on predefined perturbations or masking guided by question...
Zhi-Xi Cai, Ruo-Qi Yuan, Xin-Cheng Yang et al.· 0 citations
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In long-horizon tool-calling tasks, LLM agents can fail not only because of tool-use errors, but also because of ineffective interaction with users. Yet existing benchmarks largely assume cooperative and behaviorally stable users, leaving the effect of emotional variation on agent reliability underexplored. We introduc...
Rishitosh Kumar Singh, Amir Saeidi, Shamanthak Hegde et al.· 0 citations
Multimodal models and agents have emerged to enable AI systems to learn from and interact with the real world more like humans by integrating information across multiple modalities. However, enabling multimodal agents to continually acquire useful information from complex, heterogeneous multimodal data remains a signif...
Ming-Hao Guo, Qing-Yue Jiao, Xiu-Jin Liu et al.· 0 citations
Online memes are often carriers of unsafe content such as disinformation and propaganda. Their rapid evolution in response to news events and strong dependence on contextual information make it difficult for platforms and moderators to detect and moderate them effectively. Moreover, existing moderation studies typicall...
Many real-world questions demand not a single fact but an organized collection of them, yet existing factual knowledge benchmarks almost exclusively target single answer retrieval. We introduce ListQA, a benchmark of 9,045 human-curated, cross-validated questions (audited error rate of 1.7%) that require LLMs to recall...
Maintenance work orders are the largest written record of how industrial equipment fails, yet in most plants they are close to unusable for analysis. Short texts are abbreviated and misspelt, asset identity is buried in free text, work-type labels contradict the work described, and the fields that matter most for relia...
Multimodal Large Language Models (MLLMs) have been widely applied in embodied agents and robotics for vision tasks. However, MLLMs suffer from limitations in spatial reasoning and perception. Post-training techniques have shown promise for improving these capabilities; yet, there are limited data-driven surveys of such...
Mahdieh Mallahnezhad, Masoud Jafaripour, Mohamadali Tofigh et al.· 0 citations
The Distillation-to-Reinforcement Learning (D2RL) method is proposed to address the limited generalization of supervised fine-tuning and the sparse reward problem in reinforcement learning, and produces substantial gains over models trained on open-source datasets, with performance comparable or even superior to models...
Qing-Song Xie, Jia-Hao Tian, Jia-Cheng Tang et al.· 0 citations
Understanding the social intelligence of large language models (LLMs) is increasingly important for applications involving human-AI interaction and multi-agent environments. Social intelligence comprises two aspects: cognitive intelligence, the ability to infer others'mental states, and behavioral intelligence, the abi...
Alieh Zamani, Soroush Esfahanian, Erfan Shahabi et al.· 0 citations