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MIRAGE framework enhances image retrieval accuracy and efficiency for MLLMs

Researchers have introduced MIRAGE, a new framework designed to improve the efficiency and accuracy of multi-vector image retrieval (MVR) within multimodal large language models (MLLMs). MIRAGE addresses limitations in current MVR systems by employing a hierarchical approach that better aligns queries with diverse image objects and reduces redundant computations through cross-hierarchy similarity consistency. The system also automates parameter configuration for various datasets, enhancing its practicality. Empirical results indicate that MIRAGE significantly boosts accuracy while reducing computational costs by up to 3.5 times compared to existing MVR systems. AI

IMPACT MIRAGE's efficiency gains could accelerate the development and deployment of more sophisticated multimodal AI applications.

RANK_REASON The cluster contains a research paper detailing a new technical framework for image retrieval, published on arXiv. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.CV →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

COVERAGE [1]

  1. arXiv cs.CV TIER_1 English(EN) · Maoliang Li, Ke Li, Yaoyang Liu, Jiayu Chen, Zihao Zheng, Yinjun Wu, Chenchen Liu, Xiang Chen ·

    MIRAGE: Runtime Scheduling for Multi-Vector Image Retrieval with Hierarchical Decomposition

    arXiv:2510.08976v3 Announce Type: replace Abstract: To effectively leverage user-specific data, retrieval augmented generation (RAG) is employed in multimodal large language model (MLLM) applications. However, conventional retrieval approaches often suffer from limited retrieval …