Beyond Visual Similarity: Entity-Aligned Retrieval for Knowledge-Based Visual Question Answering
- 类型:arxiv
- 标识:2608.21450
- 链接:https://arxiv.org/abs/2608.21450
- 主分类:rag
- 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:KBMR is proposed, the first MLLM-based embedding retriever tailored for KB-VQA, and an MLLM-based semantic discriminator that generates continuous entity-consistency weights is introduced to tackle the challenge of noisy supervision in Wikipedia-scale retrieval.
- OpenAlex ID:W7204208160
- OpenAlex DOI:10.48550/arxiv.2608.21450
- DOI:10.48550/arxiv.2608.21450
- DOI来源:OpenAlex
- 开放获取:green
- 开放获取链接:https://arxiv.org/pdf/2608.21450
- OpenAlex更新:2026-09-06
- 待LLM分类:否
- 标题中文:超越视觉相似性:面向知识库视觉问答的实体对齐检索
- TLDR中文:本文提出 KBMR,首个面向 KB-VQA 的基于 MLLM 的 embedding retriever,并引入一个基于 MLLM 的语义判别器以生成连续的实体一致性权重,应对维基百科规模检索中的噪声监督挑战。
- 来源文件:
- /inbox/tom/_candidates/2026-09-03-agent-rag-longcontext-candidates.json
- [OpenAlex backfill]
- [S2 enrich]