Business rules are statements about business policies and can be formulated according to the event-condition-action structure of rules in active database systems. However, modeling business rules at the conceptual level from an external user's perspective requires a diierent set of concepts than currently provided by active database systems. This paper identiies requirements on the event langua...

Abstract In the power grid WebGIS application, graphical display of equipment is one most basic functions. However, massive data brought by growing number brings difficulties to both server-side storage and client-side rendering. Aiming at characteristics GIS data, this paper presents a Web Worker-based rendering optimization method uses program implement it. The improves speed client optimizes...

The paper describes a new graphical model transformation language MOLA. The basic idea of MOLA is to merge traditional structured programming as a control structure with pattern-based transformation rules. The key language element is a graphical loop concept. The main goal of MOLA is to describe model transformations in a natural and easy readable way.

This paper outlines three techniques and tools which have recently arisen from Semantic Web research in the International Technology Alliance. Each of these has been previously introduced in conference publications during 2008 but the purpose of this paper is to draw them together, explain their inter-relationships and to explain how they can be used collectively to support one of our fundament...

nowadays, in most legal systems, breach of contract leads inter alia to right of termination for obligee. but this has not always been the case. this study shows how european legal systems have moved from denial of right of termination for non-performance into recognition of a general rule concerning unilateral termination of breached contract. iranian legislature, inclined with the evolution o...

This paper presents a new dynamic generating graphical model for point-sets matching. The existing algorithms on graphical models proved to be quite robust to noise but are susceptible to the effect of outliers. We discuss the separator’s influences on point-sets matching in inference on graphical models theoretically and find that the separator which consists of outliers will break the message...

We present a graphical model framework for decoding in the visual ERP-based speller system. The proposed framework allows researchers to build generative models from which the decoding rules are obtained in a straightforward manner. We suggest two models for generating brain signals conditioned on the stimulus events. Both models incorporate letter frequency information but assume different dep...

Nowadays, project selection is a vital decision in many organizations. Because competition among research projects in order to gain more budgets and to attain new scientific domain has increased. Due to multiple objectives and budgeting restrictions for academic research projects have led to the use of expert system for decision making by academic and research centers. The existing methods suff...