3 citations · 12 across the 15 of their papers we have counts for
3 papers · 1 filter
Learning to Prove Safety over Parameterised Concurrent Systems (Full Version)
Yu-Fang Chen, Chih-Duo Hong, Anthony W. Lin +1
We revisit the classic problem of proving safety over parameterised concurrent systems, i.e., an infinite family of finite-state concurrent systems that are represented by some fin…
Register automata with linear arithmetic
Yu-Fang Chen, Ondrej Lengal, Tony Tan +1
We propose a novel automata model over the alphabet of rational numbers, which we call register automata over the rationals (RA-Q). It reads a sequence of rational numbers and outp…
An Executable Sequential Specification for Spark Aggregation
Yu-Fang Chen, Chih-Duo Hong, Ondřej Lengál +3
Spark is a new promising platform for scalable data-parallel computation. It provides several high-level application programming interfaces (APIs) to perform parallel data aggregat…