SpanCalib-VLM: Calibrated Hallucination Span Detection in Vision-Language Models
- 类型:arxiv
- 标识:2608.29974
- 链接:https://arxiv.org/abs/2608.29974
- 主分类:multimodal
- 形态:method
- 被引:0
- 被引来源:Semantic Scholar + OpenAlex
- S2被引:0
- OpenAlex被引:0
- 影响力被引:0
- TLDR:SpanCalib-VLM is presented, a hybrid dual-system for the SHROOM-Visions Shared Task that combines a multimodal sequence tagger, consisting of XLM-RoBERTa-Large fused with a SigLIP vision encoder via cross-attention, with the fine-tuned generative VLM (Qwen3.5-4B-SHROOM-SFT).
- OpenAlex ID:W7204910495
- OpenAlex DOI:10.48550/arxiv.2608.29974
- DOI:10.48550/arxiv.2608.29974
- DOI来源:OpenAlex
- 开放获取:green
- 开放获取链接:https://arxiv.org/pdf/2608.29974
- OpenAlex更新:2026-09-04
- 待LLM分类:否
- 标题中文:SpanCalib-VLM:视觉语言模型中校准的幻觉片段检测
- TLDR中文:提出 SpanCalib-VLM,这是一种用于 SHROOM-Visions 共享任务的混合双系统,结合了多模态序列标注器(由 XLM-RoBERTa-Large 与 SigLIP 视觉编码器通过交叉注意力融合而成)与微调后的生成式 VLM(Qwen3.5-4B-SHROOM-SFT)。
- 来源文件:
- /inbox/tom/_candidates/2026-09-02-agent-rag-longcontext-candidates.json
- [S2 enrich]
- [OpenAlex backfill]