模糊广义正则蕴涵代数

模糊蕴涵代数是取值于[0,1]区间上的模糊逻辑系统的一种代数抽象。通过引入模糊广义正则蕴涵代数的概念,对其性质进行了讨论,并给出了广义正则模糊蕴涵代数的一些等价刻画。     

论宋诗的理趣美

中国古代诗论在宋代之前强调的是“诗言志”或者“诗缘情”,而反对诗中说理。但在宋诗的创作实践中,却出现了大量优美的富有理趣的哲理诗,成为宋诗的一道亮丽风景线。宋代的理趣诗,关在情景交融,理在境中;美在“触景生理”,景理浑成;美在造境说理,而又含蓄自然;美在议论说理,而又形象生动,韵味深长;可以说宋代蔚成风气的理趣诗,进一步扩大了诗歌的审美功能。     

从经典逻辑到数理辩证逻辑

经典逻辑是现代逻辑发展早期的最基本最重要的成果。它成为现代逻辑进一步发展的基础。现代逻辑的发展表明,经典逻辑既有其适用性,又有其局限性。数理辩证逻辑是在保障其适用性,又克服其局限性基础上发展起来的现代逻辑系统。数理辩证逻辑将现代逻辑适用领域扩展到非直谓性、不确定性和内涵性推理领域。数理辩证逻辑扬弃了源于经典逻辑的逻辑悖论;防止了基于经典逻辑的逻辑怪论。     

Proportional Reasoning among 7th Grade Students with Different Curricular Experiences

Contextual problems involving rational numbers and proportional reasoning were presented to seventh grade students with different curricular experiences. There is strong evidence that students in reform curricula, who are encouraged to construct their own conceptual and procedural knowledge of proportionality through collaborative problem solving activities, perform better than students with more traditional, teacher-directed instructional experiences. Seventh grade students, especially those who study the new curricula, are capable of developing their own repertoire of sense-making tools to help them to produce creative solutions and explanations. This is demonstrated through analysis of solution strategies applied by students to a variety of rate problems.     

基于证据推理理论的野战装备仓库风险评估研究

D-S证据理论是人工智能中不确定推理方法之一,能有效地处理不确定信息及未知信息.本文针对野战装备仓库风险评估中存在大量不确定信息的特点,建立了基于证据理论的风险评价模型.经实际应用表明,此方法能够对风险水平作出有效的评价,为野战装备仓库防卫指挥员提供决策依据.     

A question-guided multi-hop reasoning graph network for visual question answering

Visual Question Answering (VQA) requires reasoning about the visually-grounded relations in the image and question context. A crucial aspect of solving complex questions is reliable multi-hop reasoning, i.e., dynamically learning the interplay between visual entities in each step. In this paper, we investigate the potential of the reasoning graph network on multi-hop reasoning questions, especially over 3 “hops.” We call this model QMRGT: A Question-Guided Multi-hop Reasoning Graph Network. It constructs a cross-modal interaction module (CIM) and a multi-hop reasoning graph network (MRGT) and infers an answer by dynamically updating the inter-associated instruction between two modalities. Our graph reasoning module can apply to any multi-modal model. The experiments on VQA 2.0 and GQA (in fully supervised and O.O.D settings) datasets show that both QMRGT and pre-training V&L models+MRGT lead to improvement on visual question answering tasks. Graph-based multi-hop reasoning provides an effective signal for the visual question answering challenge, both for the O.O.D and high-level reasoning questions.     

Technocratic and design stances toward communication expertise: how GDSS facilitators understand their work

This study investigates the shared, and often unstated, premises that frame the expert communication servicing of meeting facilitators who implement group decision support systems (GDSS). Nine premises about facilitating communication were reconstructed from the way practitioners use the concept "process" to describe the expert servicing they perform. The premises reveal how the facilitators treat an analytic distinction between process and content to be a natural fact about communication. This factual presumption entails a nascent philosophy of practice--"process management"--that facilitators use to persuade clients, and practitioners, about the trustworthiness and credibility of their servicing. The ironic consequence of this philosophy is the denial of the very influence and expert judgment they exercise in their professional action. This is not only problematic for individual practitioners and consumers of facilitation services but for the development of facilitation practice itself. The implications of this analysis for facilitation practice and applied communication research are discussed in terms of a "design stance" toward communication expertise which is an alternative to the "technocratic stance" that currently frames practitioner, consumer, and research interests in GDSS facilitators.     

Local Television's Ethical Dilemma: Controversial Network Programming

Since the controversial 2004 Super Bowl halftime show with Janet Jackson, local TV general managers have been under pressure to identify and control indecent network programming—programming they do not originate yet can be fined for by the FCC. The purpose of this study was to see what local station general managers were thinking about this issue, and to see how moral reasoning may contribute to their thinking. Most of the 217 managers surveyed tended to apply moral reasoning principles consistent with lower levels of established normative models. The results demonstrate the potential of directly applying moral reasoning theory to the practice of gatekeeping.     

中国法律逻辑研究三十年

中国法律逻辑研究起步于30年前的改革开放,30年来,从无到有,逐渐成为一门独立的、生机勃勃的学科,其发展历经形式逻辑为纲阶段、现代逻辑为纲阶段以及现代的多元发展阶段,取得瞩目的成就,也产生了许多基本问题和热点问题,如法律逻辑的学科性质、学科基础,法律推理及法律论证问题都值得思考和研究,找出其经验和不足,以期为我国法律逻辑研究的下一步发展打下基础。     

对《瑞文标准推理测验》进行简化处理及对运动员施测的可行性研究

对135名运动员的瑞标准推理测试，根据测验的构成及运动员的通过率情况，对原始资料、试卷等进行筛选、综合及整理，选出30题形成一个新的测验问卷(简化量表)，并将该简化量表与标准量表在100名体育系学生中进行交叉测验。结论认为该简化测验的施测时间较短，完成的测试题量比较少，对运动员测验比较适合，将为运动员的智力测试带来更多的方便，在运动员中使用是可行的。