基于XML的信息物理融合系统组件建模与仿真

信息物理融合系统（CPS）涉及多种计算模型的集成和协同工作，针对CPS设计方法不统一、重塑性差、复杂度高、难以协同建模验证等问题，提出一种结构化、可描述行为的异元组件模型。首先，用统一组件建模方法进行建模，解决模型不开放问题；然后，用可扩展标记语言（XML）规范描述各类组件，解决不同计算模型描述语言不一致和不可扩展问题；最后，用多级开放组件模型的协同仿真验证方式进行仿真验证，解决验证的不可协同问题。通过通用组件建模方法、XML组件规范描述语言以及验证工具平台XModel对医用恒温箱进行了建模、描述和仿真。医用恒温箱的案例表明，这种模型驱动建立可重塑异元组件并确认其设计正确性的过程，支持信息物理协同设计和边构建边纠正，可避免在系统实现过程中发现问题时再进行反复修改。     

基于深度学习的文本自动摘要方案

针对自然语言处理（NLP）生成式自动摘要领域的语义理解不充分、摘要语句不通顺和摘要准确度不够高的问题，提出了一种新的生成式自动摘要解决方案，包括一种改进的词向量生成技术和一个生成式自动摘要模型。改进的词向量生成技术以Skip-Gram方法生成的词向量为基础，结合摘要的特点，引入词性、词频和逆文本频率三个词特征，有效地提高了词语的理解；而提出的Bi-MulRnn+生成式自动摘要模型以序列映射（seq2seq）与自编码器结构为基础，引入注意力机制、门控循环单元（GRU）结构、双向循环神经网络（BiRnn）、多层循环神经网络（MultiRnn）和集束搜索，提高了生成式摘要准确性与语句流畅度。基于大规模中文短文本摘要（LCSTS）数据集的实验结果表明，该方案能够有效地解决短文本生成式摘要问题，并在Rouge标准评价体系中表现良好，提高了摘要准确性与语句流畅度。     

Modeling Smart Grid neighborhoods with the ENERsip ontology

The electricity consumption in the buildings sector has been steadily increasing during the last decade, up to the point that energy efficiency in this sector has become a major problem for governments, utilities, customers, and the environment. The foreseen high penetration of distributed micro-generation facilities based on renewables can help to reduce the environmental footprint of buildings and households, although the complexity of managing effectively the electric grid increases dramatically under these conditions. The IEEE 2030 standard for interoperability in the Smart Grid remarks upon the importance of well-defined data models in such complex scenarios and puts emphasis on the benefits of ontologies and OWL (Web Ontology Language) for this purpose. This paper presents an OWL-based ontology that formally defines the vocabulary and taxonomy and captures the engineering and business semantics of this domain of knowledge (i.e., energy efficiency in the so-called nZEN – nearly Zero-Energy Neighborhoods). This ontology has been defined under the scope of the EU (European Union) research project ENERsip. The paper also highlights the main benefits the ontology brought to all the phases of the project life cycle, as well as how future work can make the most out of it.     

Engineering knowledge formalization and proposition for informatics development towards a CAD-integrated DfX system for product design

Target design methodologies (DfX) were developed to cope with specific engineering design issues such as cost-effectiveness, manufacturability, assemblability, maintainability, among others. However, DfX methodologies are undergoing the lack of real integration with 3D CAD systems. Their principles are currently applied downstream of the 3D modelling by following the well-known rules available from the literature and engineers’ know-how (tacit internal knowledge).This paper provides a method to formalize complex DfX engineering knowledge into explicit knowledge that can be reused for Advanced Engineering Informatics to aid designers and engineers in developing mechanical products. This research work wants to define a general method (ontology) able to couple DfX design guidelines (engineering knowledge) with geometrical product features of a product 3D model (engineering parametric data). A common layer for all DfX methods (horizontal) and dedicated layers for each DfX method (vertical) allow creating the suitable ontology for the systematic collection of the DfX rules considering each target. Moreover, the proposed framework is the first step for developing (future work) a software tool to assist engineers and designers during product development (3D CAD modelling).A design for assembly (DfA) case study shows how to collect assembly rules in the given framework. It demonstrates the applicability of the CAD-integrated DfX system in the mechanical design of a jig-crane. Several benefits are recognized: (i) systematic collection of DfA rules for informatics development, (ii) identification of assembly issues in the product development process, and (iii) reduction of effort and time during the design review.     

三明气象保障中心值班填报系统的设计与实现

为了简化三明市气象局保障中心值班员填报值班记录的过程,方便值班数据的查询和导出,推进三明市气象局的无纸化办公,减少纸质值班本的使用。本文根据值班内容需求使用易语言和MySQL数据库系统,设计开发了一套贴合保障中心值班流程的信息填报系统。通过不断测试和功能调整,该系统符合保障中心值班工作需求,并简化了工作流程。     

基于IDL的地形三维可视化系统的研制

利用IDL语言强大的数据处理与图形显示功能,应用组件编程技术并结合数字摄影测量原理,对立体航空影像对进行数字影像处理,并通过内插计算快速生成数字高程模型。在此基础上运用可视化技术实现三维可视化显示及简单的可视化分析,从而完成了地形三维可视化系统的研制。     

景观的语言

将文学语言的属性赋予景观，对景观语言和文学语言，从语法和修辞手法两方面来阐述他们之间的联系和区别，从而引导人们从另一个更加人文的角度去欣赏和创造景观，并且能够参与和尊重景观语言之间的“对话”。     

从现代视角解析巴渝传统观演空间*

本文以巴渝传统观演空间为例,从现代视角解析传统空间营造手法,探索传统观演空间模式语言。从观演空间的平面布局、功能组合、营建技术及光线和声音的处理等方面,结合现代剧场建筑的基础理论,分析传统观演空间在现代建筑活动中的优势,初步探索观演空间回归传统的可行性,以期传承传统观演空间的营造精髓和把握观演关系的意境。     

融入智能算法的DDC图形模块化编程规律研究

在建筑智能化信息化技术中,许多楼控系统都采用图形模块化的DDC编程软件,怎样在使用这类编程软件时,同时又融入智能算法,完成一些功能较为复杂的程序控制,通过实验和理论研究,得出了一些规律性的认识。     

结构主义时期彼得·埃森曼的形式语言理论发展研究

20世纪60年代以来,彼得·埃森曼以其理论和实践为现代建筑形式语言的发展作出了重大的贡献。对特拉尼建筑的分析、卡纸板建筑概念的应用以及概念建筑理论的制定是埃森曼在结构主义时期,三个不可分的相关联的研究项目。本文试图分析这一时期埃森曼的建筑思想发展及其影响因素。