Deep enhanced weakly-supervised hashing with iterative tag refinement

M Wang, W Zhou, Q Tian, H Li - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
On image-sharing websites, images are usually associated with user-generated tags which
contain semantic information and are more easily accessible than accurate labels. It is …

Progressive Similarity Preservation Learning for Deep Scalable Product Quantization

Y Du, M Wang, W Zhou, H Li - IEEE Transactions on Multimedia, 2023 - ieeexplore.ieee.org
Product quantization is an effective strategy for compact feature learning in image retrieval,
which generates compact quantization codes of different lengths for varying scenarios …

3D self-attention for unsupervised video quantization

J Song, R Lang, X Zhu, X Xu, L Gao… - Proceedings of the 43rd …, 2020 - dl.acm.org
Unsupervised video quantization is to compress the original videos to compact binary codes
so that video retrieval can be conducted in an efficient way. In this paper, we make a first …

Deep scalable supervised quantization by self-organizing map

M Wang, W Zhou, Q Tian, H Li - ACM Transactions on Multimedia …, 2019 - dl.acm.org
Approximate Nearest Neighbor (ANN) search is an important research topic in multimedia
and computer vision fields. In this article, we propose a new deep supervised quantization …