扩展目标跟踪Student’s t逆Wishart平滑算法

脉冲干扰和离群量测信息等因素通常会导致异常的厚尾噪声,这使得以高斯假设为前提的扩展目标跟踪(ETT)估计器的性能急剧降低,针对该问题该文提出一种基于扩展目标随机矩阵模型(RMM)的Student’s t逆Wishart平滑(StIWS)算法。首先,将目标的运动状态以及过程噪声和量测噪声建模为Student’s t分布以表征异常噪声对扩展目标概率分布的影响,将目标扩展状态建模为服从逆Wishart分布的随机矩阵。然后,在Student’s t贝叶斯平滑框架下,详细推导了能在扩展目标的多重特征动态演变的过程中有效估计目标状态的StIWS算法。最后,通过扩展目标跟踪的仿真实验结果和真实场景实验结果验证了所提算法的有效性。

Cross-Cultural Adjustment and Coping:U.S.Students in Taiwan Residents Higher Education

The aim of this study was to investigate the adjustment problems of students from the United States enrolled in universities in the East,specifically in Taiwan,their problems related to cultural adaptation,and the process of adjustment to student life in Taiwan.Under investigation were cultural adjustment and coping skills as these students transitioned from West to East.Qualitative data were collected from interviews with participants and faculty members as well as participant observations.Results indicated that U.S.students found their own ways to acclimate to their new academic setting as well as to social relations,cross-cultural issues,and the linguistic environment in Taiwan to achieve effective adaptation.They made changes in themselves to cope with all situations they encountered.This study provides suggestions for international students abroad in Taiwan,for the Taiwan Residents government,and for universities or colleges in terms of what they should offer to current and future international students.

Analysis of New Senior English for China Student’s Book 1

This article will firstly discuss the context overview of English teaching and learning in China. Under thiscircumstance, a problematic element will be examined of the New Senior English for China Student’s Book 1 and critical appraisal ofhow this element relates to other elements of curriculum development will be analyzed. The recommended changes and demonstrationmechanisms for evaluating the changes are put forward in the last two parts.

Flavor Amidst Plainness:An Examination of the Subjectivity of the“People’s Films”From the Perspective of Classical Aesthetics

The“People’s Films,”when examined from the perspective of classical aesthetics,present a unique visual style that creates artistic conceptions through sparse filming and deliver a scenery-based ideology through background shots,contributing to the overall aesthetic taste dominated by plainness.Chinese national aesthetic tastes,distinguished by implicitness,symbolism,and ethereality,have the magical power to present charming conceptions via plain and simple scenes,thus endowing the“People’s Films”with natural,plain,and harmonious frames that are unique to China.Behind the silent and plain scenes are representations of personal cultivation and essential values cherished by the Chinese people,which are achieved via the momentary presence and entirety of scenes photographed in the films,delivering an internal transcendence of people’s consciousness.

心理韧性、父母情感支持与学生主观幸福感间的关系——基于PISA2018中国四省市数据分析

提升学生的幸福感是实现人的全面发展的必然要求,也是教育事业的重大使命。学生身心等非智力因素的发展在提高教育质量,全面推进素质教育等方面越来越受到重视。基于PISA2018中国四省市12058名中学生的调查数据,发现心理韧性、父母情感支持与学生主观幸福感均呈现正相关性;父母情感支持与心理韧性对学生主观幸福感有显著正向的线性影响,同时父母情感支持通过心理韧性的中介作用影响学生的主观幸福感。由此,提出了在言语鼓励、创造积极性情境、增强亲子互动方面父母应当给予学生情感支持以及从学校、教师与学生自身三个层面提升学生心理韧性的建议。

On the Gender Difference of Translator's Subjectivity in Literary Translation

Translation is an activity aimed at transferring the source language to the target language,related to many aspects involving culture,society,history and so on.The translator plays a critical role in translation practice.Xu Jun considers"translator’s subjectivity should be reflected to be artistic personal consciousness in translated works."Translator’s differences in age,gender,personal traits,educational level and other aspects make translation artistry completely divergent.Therefore,translator’s subjectivity shoulders great significances on the success of literary translation,which isn’t arbitrary,out of control,must be conducted in line with essence of the original work.This paper focuses on the gender difference of translator’s subjectivity in literary translation,hoping to find a way of eliminating the influence of it in the translation work.

Translator's Subjectivity in Science and Technology Translation

Science and technology translation involves various industries and professions,with its own system of terminology and unique language features.For a translator,who is not a professional scientist or technician,it seems to be difficult to do science and technology translation accurately and properly.Consequently,it is necessary for the translator to give play to his subjectivity when translating science and technology documents or related interpretation:searching for related data to replenish necessary professional knowledge,consulting with professional technicians actively to clarify the jargon and common sayings,and thinking critically to scrutiny the source text.

病原生物与免疫学课程BOPPPS教学模式探索

以学生为主体的病原生物与免疫学课程BOPPPS教学模式将学生置于学习的核心位置,将教学内容与学生的经验联系起来,激发学生的学习兴趣和动力。本文采用问卷调查、访谈及教学观察等方法,分析了BOPPPS教学模式在病原生物与免疫学课程中的应用效果。结果表明,该教学模式能够有效提高学生的知识理解能力,增强学生的自主学习意识和自学能力。为传统教学模式的改革提供了一种新的思路和方法,也为提高教学质量和学生学习效果提供了理论和实践支持。

Student’s Health Exercise Recognition Tool for E-Learning Education

Due to the recently increased requirements of e-learning systems,multiple educational institutes such as kindergarten have transformed their learning towards virtual education.Automated student health exercise is a difficult task but an important one due to the physical education needs especially in young learners.The proposed system focuses on the necessary implementation of student health exercise recognition(SHER)using a modified Quaternion-basedfilter for inertial data refining and data fusion as the pre-processing steps.Further,cleansed data has been segmented using an overlapping windowing approach followed by patterns identification in the form of static and kinematic signal patterns.Furthermore,these patterns have been utilized to extract cues for both patterned signals,which are further optimized using Fisher’s linear discriminant analysis(FLDA)technique.Finally,the physical exercise activities have been categorized using extended Kalmanfilter(EKF)-based neural networks.This system can be implemented in multiple educational establishments including intelligent training systems,virtual mentors,smart simulations,and interactive learning management methods.

Open Approach-Based Subject Matter： A New Aspect of Mathematical Activity Fostering Students＇ Creativity

This study compares the subject matter appeared on traditional Thai textbooks and Japanese textbooks and analyzes how extension and integration sequence on Japanese textbooks evokes students＇ mathematical creativity. The data were collected from the series of four lessons in the fifth grade by teaching experiment methodology conducted following the professional development project implemented lesson study and open approach in Thailand. The results show that extension and integration sequence is an appropriate subject matter to generate lesson for problem-solving classroom. The sequence of lesson leads students to excitement, curiosity, confidence and intimacy in mathematics that are powerful effects of mathematical creativity. Students can produce the different and various ways to solve problems that indicate their divergent thinking.

On Translator＇s Subjectivity in the Chinese Version of Pride and Prejudice Translated by Wang Keyi

As the center and subject of the translation, translator＇ s subjectivity plays a great role in translation research and more and more attention has been aroused. Since the first version of Pride and Prejudice came into being, Chinese translators have begun to show great interest in translating this novel, and there are more than ten translated Chinese versions now. Scholars have conducted a lot of research about this novel and its various translated versions. Among all these Chinese versions, Wang Keyi＇ s version is relatively earlier and is also the most popular one. Thus, it attracts many readers＇ eyes and there are increasing comments and studies on this version. There are also studies analyzing or comparing several versions from the perspective of translator＇ s subjectivity. While, few articles are published to analyze this version from the three elements of translator＇ s subjectivity： initiatives, passiveness, and purposiveness. They are also three basic features of translator＇ s subjectivity, in which translator＇ s subjectivity reflects. It is also the three features that consist of the translator＇ s subjectivity. Therefore, the comprehensive and intensive research of translator＇ s subjectivity in the Chinese version of Pride and Prejudice has great realistic meaning and practical values.

The Translator's Subjectivity Reflected in the English Translation of "The Lane"

The translator's subjectivity plays an indispensible role in the translating activity. As a senior translator, Prof. Zhang Peiji brings his subjectivity into full play in his prose translation, and the English version of "The Lane" can be regarded as one of his representatives. An examination of the translator's subjectivity reflected in this version helps to better understand Prof. Zhang's art of prose translation.

“优师计划”背景下师范生U-G-S培养模式价值、问题及对策

从“优师计划”背景下师范生U-G-S培养模式价值分析入手,剖析“优师计划”背景下师范生U-G-S培养模式中地方政府、师范院校、中小学校、师范生四个基本要素各自存在问题,提出“四位一体”师范生U-G-S培养模式提升对策,以当地政府为主导、以师范院校为引领、以中小学校为核心、以师范生为主体,统筹各方培养资源和优势力量,激活多方利益主体意愿,助力乡村卓越教师的培养。

基于SpringBoot微服务架构设计与实现实验室开放课题管理系统

为解决开放课题申报逐年提升带来的工作量大幅增加、管理工作繁琐、材料重复、评审效率低等问题,本文详细阐述和分析了开放课题管理过程中的各项需求,基于面向课题管理体系要求建设了实验室开放课题管理系统。该系统基于SpringBoot微服务架构、B/S(Browser/Server)体系结构、Java语言研发,能够完成课题需求上报、需求评审、需求遴选、课题申请收集、课题申请评审以及课题的立项、中期检查、成果管理、结题检查等流程的功能管理,实现对实验室开放课题全生命周期的信息化管理。

The Three Principles of Institutional Safeguards for Women's Participation in Legislation in China

The participation of women in legislation is an important aspect and means of safeguarding women’s rights.Feminist theory,based on criticism of both the“citizenship identity theory as rights”and the“citizenship identity theory as responsibilities,”proposes the“citizenship identity theory as subjectivity.”Observing the current practice of women’s participation in legislation in China,two institutional safeguard principles can be summarized:the“minimum proportion”and the“influence evaluation.”However,each of these principles has its inherent limitations.Therefore,it is necessary to supplement them with the principle of“subjective participation”in a reflective manner.This principle requires women to participate substantively in the legislative process as subjects,express women’s needs and demands,input women’s perspectives and experiences,and reconstruct the distribution of rights and responsibilities in the existing legislation.The three principles complement each other and work together to comprehensively constitute the institutional structure of women’s participation in legislation,thereby promoting the reproduction of corresponding action structures.

Information literacy course design based on student survey: The practice of subject librarians at NSL, CAS

Purpose: This paper aims to explore best practices in academic and research libraries in providing information literacy(IL) instruction to science and engineering graduate students.Design/methodology/approach: Using the questionnaire survey method, we conducted an IL assessment study on 114 graduate students enrolling in graduate courses offered by College of Chemistry and Chemical Engineering, Graduate University of Chinese Academy of Sciences(GUCAS).Findings: The current situation of graduate students' IL competencies and the need to develop them are revealed. An IL course was designed by subject librarians of National Science Library(NSL), Chinese Academy of Sciences(CAS), with three patterns addressing the development of graduate students' IL competencies.Research limitations: It is only about the practice of subject librarians at NSL, CAS, in designing IL courses for graduate students enrolling in graduate courses offered by College of Chemistry and Chemical Engineering, GUCAS.Practical implications: The results can provide a lot of useful information for the improvement of IL competencies of graduate students in science and technology disciplines.Originality/value: It is significant for assisting future subject librarians in incorporating IL skills into their course, especially for academic and research librarians to prepare and develop IL courses for science and engineering graduate students.

Evaluation of Technical Education by Using a Modern Structured MOODLE Laboratory Course, in Relation to Recent Data

E-learning platforms support education systems worldwide, transferring theoretical knowledge as well as soft skills. In the present study high-school pupils’, and adult students’ opinions were evaluated through a modern structured MOODLE interactive course, designed for the needs of the laboratory course “Automotive Systems”. The study concerns Greek secondary vocational education pupils aged 18 and vocational training adult students aged 20 to 50 years. The multistage, equal size simple random cluster sample was used as a sampling method. Pupils and adult students of each cluster completed structured 10-question questionnaires both before and after attending the course. A total of 120 questionnaires were collected. In general, our findings disclosed that the majority of pupils and adult students had significantly improved their knowledge and skills from using MOODLE. They reported strengthening conventional teaching, using the new MOODLE technology. The satisfaction indices improved quite, with the differences in their mean values being statistically significant.

The Analysis of Translator's Subjectivity in WANG Zuo-liang's Chinese Translationof Beauty

WANG Zuo-liang is a famous writer and translator in china. He is best well known for his translation of Of Studies,while the research of his translated version Of Beauty and the research of translator's subjectivity remain seldom. Therefore, this paper tries to analyze the application of translator's subjectivity in the Chinese version of Of Beauty translated by WANG Zuo-liang.

A Comparative Study of Five Versions of Wen Liu Shijiu from the Perspective of Translator’s Subjectivity

In the study of translation history,it is observed that the academic position of translators has been changing.With the Cultural Turn in translation studies,the significance of translator’s subjectivity has been revalued.This paper compares and analyzes five English versions of Bai Juyi’s Asking Liu Shijiu from the view of translator’s subjectivity,probing into its manifestations at both the macro and micro level of rhyme,image,and effect of expression of the poem.

A Brief Analysis of the Translator’s Subjectivity in the Process of Computer Aided Translation

In the era of globalization and big data,the demand for translation is growing rapidly,and the task of translators is be⁃coming increasingly burdensome.The emergence of computer aided translation technology provides great convenience for transla⁃tion work.The main body of computer aided translation process is the translator,which avoids many drawbacks in machine transla⁃tion.This paper aims to have a brief analysis of the translator's subjectivity in the process of computer aided translation,which will be helpful for the development of the computer aided translation technology.