Statistical model in retrieval has been shown to perform well empirically. Extended Boolean model has been widely used in business system for its easiness to be complemented and n...
Embedded real-time systems are typically programmed in low-level languages which provide support for event-driven task processing and real-time interrupts. We show that the model c...
When designing a complex system, Object-Z is a powerful logic-based language for modeling the system state aspects, and Timed Automata is an excellent graph-based notation for cap...
This paper presents Whizz, a system for building animated interactive applications. We describe its musical metaphor, and its underlying model based on streams and events. We anal...
This paper describes a prototype for supporting distributed, mobile software processes. The prototype allows instantiated process models to be distributed in different workspaces, ...