基于语义加权距离的语义相似度改进算法

在信息检索领域,概念的语义相似度计算起着重要的作用。针对现有研究文献中语义相似度计算中的若干问题,本文在语义加权距离算法的基础上讨论了多继承问题和概念属性问题。对于多继承问题,探讨了概念之间通过父概念和子概念进行连接所得到的路径长度相等的情况;对于概念属性问题,本文将对象类型属性和数据类型属性区别对待,提出了数据类型属性的相似度算法。最后,通过计算一个实例中概念节点的相似度,证明了本文算法的有效性。     

数字方志文献外字基本属性研究

文章介绍了外字查重、外字属性编制、外字出处标引、研究成果应用等内容。研究成果已经作为国家提案向国际标准化组织ISO／IEC JTC1／SC2／WG2／IRG工作小组正式提交。     

The coming and going: the work of educational developers when admission criteria and desired outcomes change simultaneously

Higher education is facing a conundrum relevant to the field of educational development: expectations regarding entrance criteria and graduation attributes are changing simultaneously. Biggs' model of constructive alignment can be used to analyze the challenges presented by these shifts in expectation and help educational developers understand their pedagogical implications. In the present article, an expanded model is proposed in which entrance requirements are added to Biggs' original conceptualization. In so doing, the length of the “learning journey” – from entrance to outcomes – can be charted. When entrance requirements and graduate attributes change simultaneously, higher education must accommodate learning journeys of varying lengths and nature. Moving targets such as these can engender a sense of frustration, if not helplessness, for academic staff responsible for curricular and pedagogical enhancement. However, rather than responding with a sense of helplessness, the educational developer should see these shifts as a real opportunity to support the implementation of a broader range of student-centred teaching/learning activities. Recommendations related to educational development consultations are offered.     

Conceptualising,developing and assessing critical thinking in law

‘Critical thinking’ is commonly included in the lists of graduate attributes (GAs), which all Australian universities are now required to develop and implement. That efforts to do so have met with limited success is due to a range of factors including inconsistent or naive conceptualisations, the failure to explicitly develop or assess GAs, and the persistence of ‘signature’ disciplinary practices. This paper describes the design and implementation of a law course in which the development and assessment of critical thinking were core objectives. Key features of the course included an operational conceptualisation of ‘critical legal thinking’, the development of closely aligned teaching and learning activities, and an aligned, coherent and innovative assessment programme. An evaluation of the first iteration of the course identified a number of successful outcomes as well as implications for ongoing course development.     

现代维吾尔语“名1＋（-nin）＋名2”式定中短语内部语义关系分析

文章对现代维吾尔语中的“名1＋（-nin）＋名2”式定中短语内部语义关系即领属关系和属性关系进行了分类分析,并试图找出影响语义关系的制约因素。     

科技情报与科技智库的融合发展探析

与科技智库一样,面向科技创新决策提供支持服务一直都是科技情报的核心功能属性。本文从科技情报与科技智库机构发展的一体化、成果产出的趋同化和研究方法的定量化等三个角度,对当前科技情报与科技智库正呈出现融合发展的态势进行了分析研究。文章认为,随着我国大力推动中国特色新型智库的建设,科技情报与科技智库的融合发展,既给我国传统科技情报机构提供了新的发展机遇,也将加快推动我国科技智库体系的建设完善。     

Students’ perceptions of an interdisciplinary global study tour: uncovering inexplicit employability skills

ABSTRACT

For higher education graduates to be effective in the workplace, they require strong technical skills and the capability to operate across diverse knowledge landscapes to solve real world problems. At an Australian university, an interdisciplinary, short-term study tour programme was utilised to enhance students’ inexplicit employability skills with a focus on managing complexity while developing agility and creativity. To investigate the effectiveness of such a programme, we examined students’ perceptions of an interdisciplinary teamwork assessment task that was undertaken in an international context via a study tour model. We achieved this by, first, introducing a purposely designed interdisciplinary teamwork assessment task, which focused on students presenting innovative ideas to peers and industry members. Second, we elicited student responses via a case study approach that incorporated mixed methods, utilising several data collection instruments prior to, during, and after students participated in a study tour. The findings suggest that integrating a purposely designed interdisciplinary teamwork assessment task, via a short-term study tour model, uncovered certain inexplicit employability skills, namely managing complexity, developing agility and creativity. We make specific recommendations to support this insight, contributing to the mobility teaching and learning research field.     

历史成本原则刍议

我国加入WTO后，会计所处的客观经济环境的不确定性越来越高，以投资者为主体的会计信息使用者更加重视与不确定性相关的风险信息的揭示。因而，重视未来的计量属性的“以历史成本为主、多种计量属性并存”的计量模式将成为必然。这种计量模式有其优势，但在运用过程中需要注意相关问题。     

教师教学有声语言的本体属性及其要素研究

教师教学有声语言是一种语言范畴内的言语表达形式,是动态的言语行为,以一种带有书面色彩的规范口语语言形态存在。以有声语言为主体,非有声语言为辅助;以预设语言为主,随机语言为辅;以传统教学语言为基础,辅助运用多媒体有声教学语言的的话语表达形式。在运用时,要注重何故、何事、何人、何地、何时、何如六个要素的合理运用,以便在课堂语境中达到教学信息传播效果的最佳化。     

听障儿童对事物功能、特征、类型的理解能力教育干预实证研究

选取3-5岁正常儿童48人和听障儿童45人,采用重复测量一个因素的三因素混合实验设计,探究不同年龄的正常和听障儿童对事物功能、特征和类型的理解的差异,得出结论:3-4岁是听障儿童功能和特征理解的关键期,4岁之后类型理解能力快速发展。教育干预启示:听障儿童最先理解餐具、家居用品的功能;其次是颜色、数量、形状等外在特征;再是动物、蔬菜、饮料的类别,家长及教师的教育干预应优先进行针对性训练。