Revisiting Multi-Codebook Quantization

Multi-Codebook Quantization (MCQ) is a generalized version of existing codebook-based quantizations for Approximate Nearest Neighbor (ANN) search. Specifically, MCQ picks one codeword for each sub-codebook independently and takes the sum of picked codewords to approximate the original vector. The ob...

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Veröffentlicht in:IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 32(2023) vom: 31., Seite 2399-2412
1. Verfasser: Zhu, Xiaosu (VerfasserIn)
Weitere Verfasser: Song, Jingkuan, Gao, Lianli, Gu, Xiaoyan, Shen, Heng Tao
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
Schlagworte:Journal Article