Requirements engineering and electronic publishing

需求工程（RE）是从客户组织的利益相关者那里收集信息， 为客户所需的系统生成一致的需求规范（RS）。这项工作的目标是 开发出有助于生产这种RS的方法。 需求获取是收集关于 系统可以从任何来源构建，客户端，用户，工作中的组织，访谈，视频记录， 组织政策文档、愿景文档、RFP等。需求分析正在细化这些 通过从信息中得出可能的信息并与客户端验证它，将信息转换为RS， 用户. 我的重点是理解RE过程，以了解什么有效，什么无效，并以此为武装 理解，提出并验证提高可再生能源有效性的方法和工具： 1.了解RE过程中的各种角色：RE中的参与者至少是客户， 用户、需求工程师和系统开发人员。除非每个人都能正确地发挥自己的作用，否则， 一个过程可能会导致一个系统，即使它满足了所有利益相关者的真实的需求， 具体要求。 2.处理用自然语言（NL）表达的需求：即使有一个正式的 数学规范，绝大多数涉及RE的所有文档都是NL， 本质上模棱两可。 不明确的NL需求规范可能导致不正确的实现。 此外，每一个模糊性都要求利益相关者解决模糊性。 我的另一个研究领域是电子出版。开发将完成 在多语言字体和动态字体中作为RE的案例研究。

Requirements engineering (RE) is gathering information from stakeholders of a client organization to produce a coherent requirements specification (RS) for the system the client desires. This work's goal is to develop methods that help producing this RS. Requirements elicitation is gathering information about the system to be built from any source, the client, users, organization at work, interviews, video recordings, organization policy documents, vision documents, RFPs, etc. Requirements analysis is refining this information into a RS by deriving what is possible from the information and validating it with the client and users. My focus is on understanding the RE process to know what works and what does not, and armed with this understanding, to propose and validate methods and tools that improve RE's effectiveness: 1. understanding the various roles in the RE process: The participants in RE are at least the customer, users, requirements engineers, and system developers. Unless each performs her role properly, the RE process can lead to a system that meets no stakeholder's real requirements even if it meets all specified requirements. 2. dealing with requirements that are expressed in natural language (NL): Even if there is a formal mathematical specification, an overwhelming majority of all documents involved in RE are in NL, which is inherently ambiguous. An ambiguous NL requirements specification can lead to incorrect implementations. Moreover, each ambiguity requires asking stakeholders to resolve the ambiguity. Another area of research for me is electronic publishing. Development will be done in Multi-Lingual Formatting and Dynamic PostScript Fonts as case studies in RE.