2 papers
cs.DB2024
GRAM: Generative Retrieval Augmented Matching of Data Schemas in the Context of Data Security
Xuanqing Liu, Luyang Kong, Runhui Wang +5
Schema matching constitutes a pivotal phase in the data ingestion process for contemporary database systems. Its objective is to discern pairwise similarities between two sets of a…
cs.LG2023
Stochastic Optimization for Non-convex Problem with Inexact Hessian Matrix, Gradient, and Function
Liu Liu, Xuanqing Liu, Cho-Jui Hsieh +1
Trust-region (TR) and adaptive regularization using cubics (ARC) have proven to have some very appealing theoretical properties for non-convex optimization by concurrently computin…