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Integrating formal methods enhances their power as an intellectual tool in modelling and design. This holds regardless of automation, but a fortiori if software tools are conceived in an integrated framework. Among the many approaches to integration, most valuable are those with the widest potential impact and least obsolescence or dependency on technology or particular tool-oriented paradigms...
Social network sites nowadays serve as important medium of communication and dissemination of information to its users. It is crucial to know users' emotion and perception towards information evolved in social network sites. The motivations for creating tools to detect emotion is increasing due to these factors. Various research conducted recently, focusing on the classification of emotion, that is...
The goal of this paper is two-fold: (i) the paper aims to characterize unique semantics of so called "symmetric" locatives like across the street -- this will provide a guiding semantics for annotating a variety of paths, and (ii) the paper claims that we need "symmetric" paths to give a unified account of the various semantic effects of symmetric locatives. The paper illustrates...
In this paper, firstly we modify the existing service-based language introduced by He in UTP semantcs for Web services (LNCS 4591, pp. 353-372, 2007) into a dynamic Web service language. Then, we consider the quantification of real-time service trust worthinesses, and discuss some interesting characteristics of the operators in this language. Finally, we study the expectation of trus tworthinesses,...
In this paper, we first modify the service-based language introduced by He in UTP Semantics for Web services (LNCS 4591: 353-372, 2007) into a general case of atomic statements and including the features of Web services such as coordination, compensations and some classic combinators of sequent composition, probabilistic choice, while and parallel statement. Based on this language, we study the evaluation...
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