We introduce a model of automaton for picture language recognition which is based on tiles and is called Wang automaton, since its description relies on the notation of Wang system...
The “localness” of participation in repositories of usergenerated content (UGC) with geospatial components has been cited as one of UGC’s greatest benefits. However, the deg...
This paper upgrades Regular Linear Temporal Logic (RLTL) with past operators and complementation. RLTL is a temporal logic that extends the expressive power of linear temporal logi...
KAOS is a goal directed requirements engineering framework based on the decomposition and refinement of goals. Decomposition and refinement continue until a point is reached at ...
Abstract. This paper presents four extensions to the Interprocedural Finite Distributive Subset (IFDS) algorithm that make it applicable to a wider class of analysis problems. IFDS...