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Cited by 266

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

Asymmetric Deep Supervised Hashing

Open access
Jiang, Qing-Yuan, Li, Wu-Jun·2018·Proceedings of the AAAI Conference on Artificial Intelligence

Abstract

Hashing has been widely used for large-scale approximate nearest neighbor search because of its storage and search efficiency. Recent work has found that deep supervised hashing can significantly outperform non-deep supervised hashing in many applications. However, most existing deep supervised hashing methods adopt a symmetric strategy to learn one deep hash function for both query points and database (retrieval) points. The training of these symmetric deep supervised hashing methods is typically time-consuming, which makes them hard to effectively utilize the supervised information for cases with large-scale database. In this paper, we propose a novel deep supervised hashing method, called asymmetric deep supervised hashing (ADSH), for large-scale nearest neighbor search. ADSH treats the query points and database points in an asymmetric way. More specifically, ADSH learns a deep hash function only for query points, while the hash codes for database points are directly learned. The training of ADSH is much more efficient than that of traditional symmetric deep supervised hashing methods. Experiments show that ADSH can achieve state-of-the-art performance in real applications.

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Metadata

Authors
Jiang, Q.-Y., & Li, W.-J.
Venue
Proceedings of the AAAI Conference on Artificial Intelligence
Published
2018-04-29
Volume
32
Issue
1
ISSN
  • 2159-5399 (ISSN-L)
  • 2374-3468
OpenAlex
W2962786441
Cited by
266
References
35
FWCI
9.31
Type
conference paper
Language
en
Open access
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CoChat. (2026). Citation check: Asymmetric Deep Supervised Hashing. https://app.cochat.ai/papers/10.1609/aaai.v32i1.11814
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Jiang, Q.-Y., & Li, W.-J. (2018). Asymmetric Deep Supervised Hashing. Proceedings of the AAAI Conference on Artificial Intelligence. https://doi.org/10.1609/aaai.v32i1.11814

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