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Article
Adaptive weighted least squares regression for subspace clustering
In this research paper, we consider the subspace clustering problem which aims at finding a low-dimensional representation of a high-dimensional data set. In particular, our central focus is upon the least squ...
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Article
Hypergraph learning with collaborative representation for image search reranking
Image search reranking has received considerable attention in recent years. It aims at refining the text-based image search results by boosting the rank of relevant images. Hypergraph has been widely used for ...
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Chapter and Conference Paper
Visual Re-Ranking via Adaptive Collaborative Hypergraph Learning for Image Retrieval
Visual re-ranking has received considerable attention in recent years. It aims to enhance the performance of text-based image retrieval by boosting the rank of relevant images using visual information. Hypergr...