Showing cs.DBShow all
2 papers · 1 filter
cs.DB2025
Complex event recognition under time constraints: towards a formal framework for efficient query evaluation
Julián GarcÃa, Cristian Riveros
This work studies Complex Event Recognition (CER) under time constraints regarding its query language, computational models, and streaming evaluation algorithms. We start by introd…
cs.DB2024
Complex event recognition meets hierarchical conjunctive queries
Dante Pinto, Cristian Riveros
Hierarchical conjunctive queries (HCQ) are a subclass of conjunctive queries (CQ) with robust algorithmic properties. Among others, Berkholz, Keppeler, and Schweikardt have shown t…