基于时间的角色动作调整方法

针对目前基于运动捕捉的角色运动控制方法中动作的不可调整问题,提出一种基于时间的角色动作调整方法。利用角色模型已有的基本动作,通过分析这些动作的时空特性得到动作各个阶段的时间参数;然后根据控制信息和环境约束,实时计算角色运动过程中的目标位置,再结合基本动作的时空特性,实时计算出运动关节参数,最终使角色能够在基本动作的基础上根据需要做出新动作。最后利用Unity平台加载角色模型,仿真实现了角色在转向和上台阶时腿部动作的调整过程。     

Goal Change in the Situation Calculus

Although there has been much discussion of belief change (e.g.[4, 21]), goal change has not received much attention. In thispaper, we propose a method for goal change in the frameworkof Reiter's; [12] theory of action in the situation calculus[8, 10], and investigate its properties. We extend the frameworkdeveloped by Shapiro et al. [17] and Shapiro and Lespérance[16], where goals and goal expansion were modelled, but goalcontraction was not.     

Towards a goal‐driven approach to action selection in self‐adaptive software

Self‐adaptive software is a closed‐loop system, since it continuously monitors its context (i.e. environment) and/or self (i.e. software entities) in order to adapt itself properly to changes. We believe that representing adaptation goals explicitly and tracing them at run‐time are helpful in decision making for adaptation. While goal‐driven models are used in requirements engineering, they have not been utilized systematically yet for run‐time adaptation. To address this research gap, this article focuses on the deciding process in self‐adaptive software, and proposes the Goal‐Action‐Attribute Model (GAAM). An action selection mechanism, based on cooperative decision making, is also proposed that uses GAAM to select the appropriate adaptation action(s). The emphasis is on building a light‐weight and scalable run‐time model which needs less design and tuning effort comparing with a typical rule‐based approach. The GAAM and action selection mechanism are evaluated using a set of experiments on a simulated multi‐tier enterprise application, and two sample ordinal and cardinal action preference lists. The evaluation is accomplished based on a systematic design of experiment and a detailed statistical analysis in order to investigate several research questions. The findings are promising, considering the obtained results, and other impacts of the approach on engineering self‐adaptive software. Although, one case study is not enough to generalize the findings, and the proposed mechanism does not always outperform a typical rule‐based approach, less effort, scalability, and flexibility of GAAM are remarkable. Copyright © 2011 John Wiley & Sons, Ltd.     

创新型经济发展对会计人才培养的影响

通过对2l世纪区域经济发展模式的调查,阐述了创新型经济的概念和特征,分析了创新型经济对企业会计业务的影响,研究了创新型经济对会计人员提出的新要求,从而提出了会计人才培养的改革设想。     

房地产估价实务课程理实一体化改革探讨

为培养适应房地产估价行业发展的高端技能型估价人才,对"房地产估价实务"课程进行理实一体化改革势在必行.在分析课程改革的行业及专业背景基础上,基于房地产估价员岗位内容及培养目标,从课程设计、教学内容、教学方式及考核方法等方面对"房地产估价实务"课程理实一体化改革进行了探讨.     

高职院校开展非学历教育的系统设计与思考

高职院校工学结合、学做合一的人才培养模式以及教学过程的职业性、实践性、开放性的办学特色,在服务社会、在构建终身教育体系方面具有得天独厚的优势。应主动适应社会及区域经济发展的需求,积极开展非学历教育,满足不同类型、不同人群终身学习的需求,为构建终身学习“立交桥”发挥积极的作用。     

高职电气自动化专业校企合作模式的探索与实践

建立可持续双赢的校企合作模式是高职院校专业建设和人才培养的重要课题。以常州信息职业技术学院电气自动化技术专业实践为例,介绍"企—校—企"三轴联动校企合作模式的内涵、举措和实施成效,学校作为主体与两类企业开展不同内容和形式的合作,有力地促进专业人才培养质量和社会服务水平。     

中德应用型本科高校车辆工程专业人才培养模式比较研究

应用型人才的培养是目前国内工科院校的重要目标之一,其人才培养模式尚处于摸索实践过程中,借鉴并引进国际先进的人才培养模式对优化人才培养体系具有重要意义。本文通过分析比较宁波工程学院和德国埃斯林根应用科技大学车辆工程专业人才培养方案,针对目前我校车辆工程专业培养方案中存在的不足,提出了改进建议。     

计科专业基于思维训练和能力培养的教学方法研究——以《工程识图》课程为例

卓越工程师教育培养计划旨在造就一大批创新能力强、适应经济社会发展需要的高质量工程技术人才。本文针对计科专业《工程识图》课程的教学方法展开研究,提出基于思维训练和能力培养的教学目标,以期为我校卓越工程师试点专业的课程改革提供新的思路。     

基于能力培养的液压传动课程教学改革探索

在分析液压传动教学现状的基础上,以培养学生的创新应用能力和工程实践能力为目标,以学以致用为导向,调整教学内容;建立一个启发式、研讨式、参与式、案例教学、项目教学协同模式的教学体系,使学生在有限的教学时间内掌握知识的能力得以提高,并且更容易接受教学内容;改革考核方式,使教师和学生更容易真实地评估学习效果,促使课程教学效果得到全面提升;充分利用现代信息技术和网络技术,建立新的课堂教学模式,以提高教学质量和效果。