Search Results for author:
Found 4 papers, 3 papers with code
Derived Codebooks for High-Accuracy Nearest Neighbor Search
We propose a novel approach that allows 16-bit quantizers to offer the same response time as 8-bit quantizers, while still providing a boost of accuracy.
Quicker ADC : Unlocking the hidden potential of Product Quantization with SIMD
Efficient Nearest Neighbor (NN) search in high-dimensional spaces is a foundation of many multimedia retrieval systems.
Cuckoo++ Hash Tables: High-Performance Hash Tables for Networking Applications
In this paper, we propose algorithmic improvements to cuckoo hash tables allowing to eliminate some unnecessary memory accesses; these changes are conducted without altering the properties of the original cuckoo hash table so that all existing theoretical analysis remain applicable.
Networking and Internet Architecture Databases Data Structures and Algorithms Performance
Accelerated Nearest Neighbor Search with Quick ADC
This allows Quick ADC to exceed the performance of state-of-the-art systems, e. g., it achieves a Recall@100 of 0. 94 in 3. 4 ms on 1 billion SIFT descriptors (128-bit codes).
