2 papers
cs.DB2026
Dynamic direct access of MSO query evaluation over strings
Pierre Bourhis, Florent Capelli, Stefan Mengel +1
We study the problem of evaluating a Monadic Second Order (MSO) query over strings under updates in the setting of direct access. We present an algorithm that, given an MSO query w…
cs.DB2026
A formal query language and automata model for aggregation in complex event recognition
Pierre Bourhis, Cristian Riveros, Amaranta Salas
Complex Event Recognition (CER) systems are used to identify complex patterns in event streams, such as those found in stock markets, sensor networks, and other similar application…