Currently most centralized RDF storage and query architectures have problems in query performance and scalability. In this paper we present a distributed RDF query architecture to ...
Qian Gao, Zhihuan Qiu, Yu Wu, Jing Tian, Yafei Dai
We introduce two abstract models for multithreaded programs based on dynamic networks of pushdown systems. We address the problem of symbolic reachability analysis for these models...
In this paper we use the timed modal logic Lν to specify control objectives for timed plants. We show that the control problem for a large class of objectives can be reduced to a ...
Abstract. In recent years a bundle of parallel and distributed algorithms for verification of finite state systems has appeared. We survey distributed-memory enumerative LTL mode...
Metadata is the information that describes the most important feature of an object. In recent years, metadata plays a more and more important role in data intensive applications. I...