论创新人才培养     

施春华 《沈阳教育学院学报》2000,2(4):27-29

创新人才培养既有社会发展和人自身发展的必然性,又有时代和民族要求的紧迫性。创新教育是培养富有创新精神和创新能力的高素质人才的必由之路,因此,教育改革要以围绕创新人才培养而展开。  相似文献   

试析邓小平党的作风建设思想     

杨恒昌 《扬州教育学院学报》2000,(4)

为维护广大人民群众的根本利益 ,巩固党的执政地位 ,邓小平提出加强党的作风建设思想 ,这是社会主义现代化建设和改革开放大业得已顺利进行的重要保证  相似文献   

军事体育专业学生神经机能特点初探     

陈南生  付幼茹 《军事体育进修学院学报》2000,19(2):56-59

本研究运用机读型80．8神经类型测评法对军事体育专业学生的神经机能及特性进行了对比研究。发现军事体育专业大学生的神经机能的灵活性、均衡性较好,测试成绩与训练的时间有密切关系。结论：从事军事体育专业学生的神经机能应以强型为主、  相似文献   

禅宗与盛唐山水审美意识的转变     

傅绍良 《陕西师范大学学报(哲学社会科学版)》2000,(4)

中国山水诗的审美观念经历了几次大的转变,每次转变都与那个时代特定的文化思潮密切相关。盛唐时代兴盛的禅宗,无论从生活行为还是审美情趣上都对当时的诗人产生了深刻的影响,作为这种影响的直接体现便是山水诗审美观念的转变。在先秦两汉时期,中国人的山水观念以“游”为主;魏晋南北朝时期,以“赏”为主;盛唐时代,则以“归”为主。虽然不能排除在盛唐以及此后的山水观念中有多种审美情趣并存的现象,但是作为一种美学情趣,人们所追求的正是以王维为代表的那种“清空”、“无染”之境。  相似文献   

有机电致发光薄膜的研制     

范希智  李刚正 《鞍山师范学院学报》1999,(3)

根据Abeles法测量了喔星锌的折射率为 1.6 97;利用下涉极值法代替石英晶体振荡法进行监控 ,通过真空蒸发镀制了光学厚度 (nd)为 540nm的喔星锌有机电致发光薄膜 ,说明在真空蒸发下干涉极值法监控有机电致发光薄膜的膜厚是有效的 .  相似文献   

Assessing behavioral data science privacy issues in government artificial intelligence deployment     

《Government Information Quarterly》2022,39(4):101679

In today's global culture where the Internet has established itself as the main tool for communication and commerce, the capability to massively analyze and predict citizens' behavior has become a priority for governments in terms of collective intelligence and security. At the same time, in the context of novel possibilities that artificial intelligence (AI) brings to governments in terms of understanding and developing collective behavior analysis, important concerns related to citizens' privacy have emerged. In order to identify the main uses that governments make of AI and to define citizens' concerns about their privacy, in the present study, we undertook a systematic review of the literature, conducted in-depth interviews, and applied data-mining techniques. Based on our results, we classified and discussed the risks to citizens' privacy according to the types of AI strategies used by governments that may affect collective behavior and cause massive behavior modification. Our results revealed 11 uses of AI strategies used by the government to improve their interaction with citizens, organizations in cities, services provided by public institutions or the economy, among other areas. In relation to citizens' privacy when AI is used by governments, we identified 8 topics related to human behavior predictions, intelligence decision making, decision automation, digital surveillance, data privacy law and regulation, and the risk of behavior modification. The paper concludes with a discussion of the development of regulations focused on the ethical design of citizen data collection, where implications for governments are presented aimed at regulating security, ethics, and data privacy. Additionally, we propose a research agenda composed by 16 research questions to be investigated in further research.  相似文献   

The role of linguistic features in science and math comprehension and performance: A systematic review and desiderata for future research     

《Educational Research Review》2022

There is a growing body of research on the role of linguistic features (LF) in comprehension and performance in science and math. Of particular interest is which LF facilitate or hinder comprehension. In this systematic review, we provide an overview of findings on LF at the word, sentence and text levels, on comprehension and performance in science and math. Our literature search revealed n = 40 articles included in this review. Overall, the role of LF in comprehension and performance in science and math is complex, with findings varying across the different LF. For each LF, we discuss the findings and uncover remaining questions. In the general discussion, we uncover strengths and weaknesses of previous research and discuss open questions before making eight recommendations and identifying tasks for future research aiming to understand the complex nature of LF.  相似文献   

What makes or breaks competitive research proposals? A mixed-methods analysis of research grant evaluation reports     

《Journal of Informetrics》2022,16(2):101289

The evaluation of grant proposals is an essential aspect of competitive research funding. Funding bodies and agencies rely in many instances on external peer reviewers for grant assessment. Most of the research available is about quantitative aspects of this assessment, and there is little evidence from qualitative studies. We used a combination of machine learning and qualitative analysis methods to analyse the reviewers' comments in evaluation reports from 3667 grant applications to the Initial Training Networks (ITN) of the Marie Curie Actions under the Seventh Framework Programme (FP7). Our results show that the reviewers' comments for each evaluation criterion were aligned with the Action's prespecified criteria and that the evaluation outcome was more influenced by the proposals’ weaknesses than by their strengths.  相似文献   

Fair and Explainable Depression Detection in Social Media     

《Information processing & management》2023,60(1):103168

Detection at an early stage is vital for the diagnosis of the majority of critical illnesses and is the same for identifying people suffering from depression. Nowadays, a number of researches have been done successfully to identify depressed persons based on their social media postings. However, an unexpected bias has been observed in these studies, which can be due to various factors like unequal data distribution. In this paper, the imbalance found in terms of participation in the various age groups and demographics is normalized using the one-shot decision approach. Further, we present an ensemble model combining SVM and KNN with the intrinsic explainability in conjunction with noisy label correction approaches, offering an innovative solution to the problem of distinguishing between depression symptoms and suicidal ideas. We achieved a final classification accuracy of 98.05%, with the proposed ensemble model ensuring that the data classification is not biased in any manner.  相似文献