منابع مشابه
Deriving Event-Based Document Transformers from Tree-Based Specifications
Structured documents are usually processed by tree-based document transformers, which transform the document tree representing the structure of the input document into another tree structure. Event-based document transformers, by contrast, recognize the input as a stream of parsing events, i. e. lexical tokens, and process the events one by one in an event-driven manner. Event-based document tr...
متن کاملDeriving Event-based Document Transformers from Tree-based Speciications
The event-based document transformers, which process a structured document simply as a stream of parsing events, have an advantage over the conventional tree-based ones that they can avoid the unnecessary intermediate data construction. This paper proposes an algorithm which derives an event-based transformer from a given speci-cation of a document transformation. The derivation of an event-bas...
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Event tree analysis is widely used for reliability and safety analyses as it can be used to specify how the system behaves under various failure conditions. Even though event tree analysis is automated, the construction of event trees is unfortunately manual, and thus error-prone. This paper proposes an automated technique to generate event trees from scenario specifications even before system ...
متن کاملComposing Specifications of Event Based Applications
The event based architectural style has been recognized as fostering the development of large-scale and complex systems by loosely coupling their components. It is therefore increasingly deployed in various environments such as middleware for mobile computing, message oriented middleware, integration frameworks, communication standards, and commercial toolkits. The development of applications b...
متن کاملDeriving Architecture Specifications from KAOS Specifications: A Research Case Study
The most difficult step in the design process of a system is clearly the transition from the requirements to the architecture. Requirements obtained from the various stakeholders must be transformed into an architecture that can be understood by developers. The power plant system we use in this study was derived from [1, 2]. We first created a goal-oriented requirements specification from the i...
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ژورنال
عنوان ژورنال: Electronic Notes in Theoretical Computer Science
سال: 2001
ISSN: 1571-0661
DOI: 10.1016/s1571-0661(04)80927-7