2 papers
stat.ME2024
Robust classification via finite mixtures of matrix-variate skew t distributions
Abbas Mahdavi, Narayanaswamy Balakrishnan, Ahad Jamalizadeh
Analysis of matrix-variate data is becoming increasingly common in the literature, particularly in the field of clustering and classification. It is well-known that real data, incl…
cs.DB2024
Stage: Query Execution Time Prediction in Amazon Redshift
Ziniu Wu, Ryan Marcus, Zhengchun Liu +7
Query performance (e.g., execution time) prediction is a critical component of modern DBMSes. As a pioneering cloud data warehouse, Amazon Redshift relies on an accurate execution…