39 citations · 57 across the 5 of their papers we have counts for
4 papers · 1 filter
ProMIPS: Efficient High-Dimensional c-Approximate Maximum Inner Product Search with a Lightweight Index
Yang Song, Yu Gu, Rui Zhang +1
Due to the wide applications in recommendation systems, multi-class label prediction and deep learning, the Maximum Inner Product (MIP) search problem has received extensive attent…
BrePartition: Optimized High-Dimensional kNN Search with Bregman Distances
Yang Song, Yu Gu, Rui Zhang +1
Bregman distances (also known as Bregman divergences) are widely used in machine learning, speech recognition and signal processing, and kNN searches with Bregman distances have be…
Probery: A Probability-based Incomplete Query Optimization for Big Data
Jie Song, Yichuan Zhang, Yubin Bao +1
Nowadays, query optimization has been highly concerned in big data management, especially in NoSQL databases. Approximate queries boost query performance by loss of accuracy, for e…
Clustering Stream Data by Exploring the Evolution of Density Mountain
Shufeng Gong, Yanfeng Zhang, Ge Yu
Stream clustering is a fundamental problem in many streaming data analysis applications. Comparing to classical batch-mode clustering, there are two key challenges in stream cluste…