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Discrete Two-Step Cross-Modal Hashing through the Exploitation of Pairwise Relations
The cross-modal hashing method can map heterogeneous multimodal data into a compact binary code that preserves semantic similarity, which can significantly enhance the convenience of cross-modal retrieval. However, the currently available supervised cross-modal hashing methods generally only factori...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8490049/ https://www.ncbi.nlm.nih.gov/pubmed/34616443 http://dx.doi.org/10.1155/2021/4846043 |