“旅游一卡通”系统的研究与设计

通过分析河南旅游的特点,对“旅游一卡通”系统进行了研究与设计。文章阐述了“旅游一卡通”的功能,并对系统的总体设计进行了研究。分析了传统三层应用软件系统的不足,提出了一个适合该系统运行的新的四层体系结构。文章的最后提出了一个“旅游一卡通”计费系统模型.该模型利用了目前国内比较热门的业务规则管理技术,使计费规则与程序代码完全分开,便于计费规则的灵活运用。     

基于业务规则的教学评价系统的研究与设计

本文介绍了业务规则和业务规则管理技术．并设计了业务规则技术在教学评价领域的应用。提出了一个适合该系统的业务对象模型,设计了系统的业务规则,采用业务规则管理系统（BRMs）在应用程序之外单独管理,使传统系统的总体结构改进为更加灵活的“四层两库”结构。该系统具有良好的灵活性、易操作性和易维护性。     

基于JAVA的业务规则管理系统设计和开发

介绍了业务规则管理系统的概念,建立了业务规则管理系统模型,对业务规则管理系统所涉及的规则文件、业务数据对象、规则定制器、规则引擎和在线管理的技术作了深入讨论。在此模型的基础上使用JAVA语言开发了一个业务规则管理系统VRules。     

"旅游一卡通"系统的研究与设计

通过分析河南旅游的特点,对"旅游一卡通"系统进行了研究与设计.文章阐述了"旅游一卡通"的功能,并对系统的总体设计进行了研究.分析了传统三层应用软件系统的不足,提出了一个适合该系统运行的新的四层体系结构.文章的最后提出了一个"旅游一卡通"计费系统模型.该模型利用了目前国内比较热门的业务规则管理技术,使计费规则与程序代码完全分开,便于计费规则的灵活运用.     

业务规则技术在CRM系统中的应用研究

业务规则技术是代表着一个新的技术发展方向。文章主要对业务规则技术进行了论述,讨论了传统的CRM系统存在的问题和业务规则技术在解决这些问题方面的优势,针对这些优点对业务规则技术在CRM系统中的应用进行了研究,并在此基础上提出一个基于业务规则技术的CRM系统的原型。     

信息系统业务规则的设计模式

业务规则普遍存在于信息系统之中，文章对信息系统的业务对象和业务规则的特点和它们之间的关系进行了分析，并对业务规则的表现形式进行了归纳和总结，最后采用设计模式对业务规则进行了设计和处理。实践证明，该研究工作具有很强的实用性和普遍性，设计出来的系统具有灵活、健壮、可复用性强等特点。     

基于OSA/Parlay的多媒体个人移动业务管理系统计费业务UML设计

介绍了VHE理论模型和OSA/Parlay标准规范,提出了多媒体个人移动业务的体系结构模型,对基于OSA/Parlay标准的多媒体个人移动业务的管理系统作出了总体设计,并使用UML技术设计了管理系统中的计费业务,给出了Use Case总体视图和计费流程。     

基于受限中文的轻型业务规则管理系统的设计与实现

业务规则管理是实现企业灵活多变的业务控制和客户服务的理想方案。本文介绍了业务规则管理系统的基本思想,并面向业务分析人员设计了一种受限中文业务规则语言,实现了一个轻型业务规则管理系统。     

业务规则管理在电信网管系统中的应用

主要介绍业务规则及业务规则管理的概念,讨论了业务规则管理系统的基本原理,实践一个简单的业务规则管理系统并应用于电信网络管理系统中告警过滤。     

基于业务规则的工作流管理系统模型

ECA规则通过条件与处理集中定义业务流程中活动与活动间的转换关系,并通过事件驱动机制驱动业务流程中相应业务逻辑实现,在一定程度上增加了系统代码的可维护性,但是并没有改变业务逻辑发生变化时需要修改系统代码以维护系统的现状.业务规则可准确描述业务流程中所有业务逻辑,建立与业务流程事件无关的运行机制,更加直接明确地反映业务需求,适应业务需求变化,而无需修改系统代码,基于此建立基于业务规则的工作流管理系统模型.     

Performance evaluation of rule‐based expert systems: An example from medical billing domain

Most of the research in the area of performance evaluation of rule‐based expert systems (RBESs) is focused on verification and validation issues. Many researchers discuss usability, usefulness, portability, and response time for the evolution of RBES. The final goal of all such studies is to construct a system with optimal, accurate knowledge base. Arguably, a system with best knowledge base is actually worthless if it is never utilized in the real world. We have proposed “benefit” as a measure of evaluation and suggested some guidelines for performance evaluation of RBESs. The proposed measure has been demonstrated for performance evaluation of an RBES applied in the medical billing domain. Results showed that the system has saved hundreds of working hours during the evaluation period of 3 months. Moreover, other associated measures have also been considered. Associated measures in the medical billing domain are “claim rejection rate”—reduced by 54%—and “claim aging,” which has decreased from 34 to 28 days due to the RBES. Guidelines proposed by this research can be applied for the evaluation of expert systems implemented in other application domains, including in the first place business decision support systems.     

基于中间件的校园一卡通系统的设计与实现

一卡通系统是校园数字信息化建设的重要组成部分,而现存系统对日益增多的扩展业务需求却显得无能为力.基于这些问题,设计并实现了基于中间件的三层架构的校园一卡通系统,讨论了系统的结构,各子层涉及的关键技术和解决方案.该系统具有很强的可移植性和扩展性,层次分明的结构和合理的组织是其最大的优势.     

基于深度学习的“一人多案”风险预警系统

针对在法院立案-审判-执行全流程阶段,多起案件中存在的当事人或者案件事实相同的情况,即“一人多案”,造成了司法资源浪费与不合理使用,设计实现了基于深度学习的“一人多案”风险预警系统.该系统基于深度学习技术和海量裁判文书数据,通过对案件文本的向量表示建模,提出了面向法律文书的案由识别和相似度量方法,结合法律业务规则进行“一人多案”关联识别,并给出风险预警报告.该系统能够为司法资源统筹提供技术支持,为法院公正、高效地审理案件提供保障.     

Structures in systems 2: viewpoint cohomology of general systems

This paper introduces new homology and cohomology functors designed to analyze a broad range of logical systems including representations of enterprise information systems. Such systems contain nested relations and are a class of higher order logic. The homology and cohomology augment simplex constructions with ideas of type extensions to capture the logic of the system. Here logical systems, including large-scale information systems, have a class of derived objects called “scenarios” that give the connective logic of the system. Scenarios have a “secondary” logic derived from the underlying business rules of the enterprise. A “viewpoint” is a flexible classification logic which creates “proxy” variables so that the (co)homology functors can be applied to the secondary (and higher) scenario logics but with different (but functionally related) variables. These viewpoint (co)homologies can then analyze structures in emergent phenomena that reflect structures in the logic of the original system.     

基于产生式规则的计费引擎研究

通过分析现有电信计费系统，结合人工智能技术和专家系统技术，设计实现基于产生式规则的计费引擎，有效提高了计费系统对业务支撑能力以及计费系统的扩展性和适应性，适应未来电信业务发展的需求。     

网格服务计费运营研究

无偿的网格服务只适用于科研实验阶段,不能适用于大规模的商业应用.通过建立良好的商业模式,网格可以考虑像电信基础设施一样进行计费运营.给出了网格服务计费商业模式和应用场景,探讨了计费运营中的角色.在对网格计费的特点、支付方式和计费参与对象的认证问题进行了分析后,给出了计费方案的形式化描述.初步实现了原型系统,分析了实现中的网关构建、计费参数传递、网关公钥发布等技术难点.最后进行了总结,指出下一步的研究方向.     

基于电信全业务话单处理的规则引擎

当前电信计费话单预处理普遍采用处理方式有,根据特定的业务话单编写相应的计费话单预处理程序进行处理,对业务话单处理规则的增、删、改都需要开发人员需要修改代码。     

Automated self-service modeling: predictive analytics as a service

Research into service provision and innovation is becoming progressively more important as automated service-provision via the web matures as a technology. We describe a web-based targeting platform that uses advanced dynamic model building techniques to conduct intelligent reporting and modeling. The impact of the automated targeting services is realized through a knowledge base that drives the development of predictive model(s). The knowledge base is comprised of a rules engine that guides and evaluates the development of an automated model-building process. The template defines the model classifier (e.g., logistic regression, multinomial logit, ordinary least squares, etc.) in concert with rules for data filling and transformations. Additionally, the template also defines which variables to test (“include” rules) and which variables to retain (“keep” rules). The “final” model emerges from the iterative steps undertaken by the rules engine, and is utilized to target, or rank, the best prospects. This automated modeling approach is designed to cost-effectively assist businesses in their targeting activities—independent of the firm’s size and targeting needs. We describe how the service has been utilized to provide “targeting services” for a small to medium business direct marketing campaign, and for direct sales-force targeting in a larger firm. Empirical results suggest that the automated modeling approach provides superior “service” in terms of cost and timing compared to more traditional manual service provision.     

基于共享数据中心的一卡通数据同步的研究

数字校园建设以后,要求对应用数据进行整合。校园一卡通系统作为数字校园的重要组成部分,其数据来源于数字校园的相关应用系统,如何保持一卡通数据与相关应用系统数据的同步是系统建设要解决的重要问题。本文分析了一卡通数据采集模式,提出了基于SOA架构的共享数据中心来实现一卡通数据同步的方案,详细描述了数据同步的实现步骤,结果证明了该方案的有效性。     

Application of the transportation model to a large-scale “Districting” problem

The “Application of the Transportation Model to a Large-Scale ‘Districting’ Problem” describes a method of partitioning an area containing many geographical locations, each with an associated activity or workload, into districts called “tours.” The objective is to assign each location to a tour in such a way that the total workload assigned to each tour falls within specified limits and that the total cost to service the locations from a specified set of tour “centers” is minimized. The present approach is compared and contrasted with other approaches to the problem in several contexts. The actual situation motivating the present work and the derivation of the transportation linear programming model is described. Special attention is given to features which aid implementation and which more realistically model the actual situation by handling the user's implicit constraints, i.e. those not explicitly contained in the transportation formulation. Finally, the results of an actual large-scale problem are presented.