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#image-retrieval News & Analysis

2 articles tagged with #image-retrieval. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles
AINeutralarXiv – CS AI · Mar 95/10
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Visual Words Meet BM25: Sparse Auto-Encoder Visual Word Scoring for Image Retrieval

Researchers introduce BM25-V, a new image retrieval method that combines sparse visual-word activations from Vision Transformers with BM25 scoring for efficient and interpretable image search. The approach achieves 99.3%+ recall across seven benchmarks while offering explainable results and serving as an efficient first-stage retriever for dense reranking systems.

AINeutralarXiv – CS AI · Mar 54/10
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DQE-CIR: Distinctive Query Embeddings through Learnable Attribute Weights and Target Relative Negative Sampling in Composed Image Retrieval

Researchers propose DQE-CIR, a new method for composed image retrieval that improves AI's ability to find images based on reference images and text modifications. The approach addresses limitations in current contrastive learning frameworks by using learnable attribute weights and target relative negative sampling to create more distinctive query embeddings.