Image tag completion by low-rank factorization with dual reconstruction structure preserved
Image tag completion by low-rank factorization with dual reconstruction structure preserved
A novel tag completion algorithm is proposed in this paper, which is designed with the following features: 1) Low-rank and error s-parsity: the incomplete initial tagging matrix D is decomposed into the complete tagging matrix A and a sparse error matrix E. However, instead of minimizing its nuclear norm, A …