2 papers
cs.IR2025
δ-EMG: A Monotonic Graph Index for Approximate Nearest Neighbor Search
Liming Xiang, Jing Feng, Ziqi Yin +5
Approximate nearest neighbor (ANN) search in high-dimensional spaces is a foundational component of many modern retrieval and recommendation systems. Currently, almost all algorith…
stat.ME2025
Quantile Residual Lifetime Regression for Multivariate Failure Time Data
Tonghui Yu, Liming Xiang, Jong-Hyeon Jeong
The quantile residual lifetime (QRL) regression is an attractive tool for assessing covariate effects on the distribution of residual life expectancy, which is often of interest in…