Music education is an important part of kindergarten education, which mainly plays a role in cultivating children's artistic accomplishment and aesthetic ability and edifying children's sentiment. In music edu...Music education is an important part of kindergarten education, which mainly plays a role in cultivating children's artistic accomplishment and aesthetic ability and edifying children's sentiment. In music education, it is also a key task to cultivate children's sense of rhythm and learning quality. In view of this, this paper, based on the current situation of children's music education, analyzes the ways to promote the development of children's music rhythm and learning quality by using two kinds of music teaching methods, aiming at achieving the goal of combining education with entertainment and laying a solid foundation for children's all-round development.展开更多
To address the issue of finegrained classification of Internet multimedia traffic from a Quality of Service(QoS) perspective with a suitable granularity, this paper defines a new set of QoS classes and presents a modi...To address the issue of finegrained classification of Internet multimedia traffic from a Quality of Service(QoS) perspective with a suitable granularity, this paper defines a new set of QoS classes and presents a modified K-Singular Value Decomposition(K-SVD) method for multimedia identification. After analyzing several instances of typical Internet multimedia traffic captured in a campus network, this paper defines a new set of QoS classes according to the difference in downstream/upstream rates and proposes a modified K-SVD method that can automatically search for underlying structural patterns in the QoS characteristic space. We define bagQoS-words as the set of specific QoS local patterns, which can be expressed by core QoS characteristics. After the dictionary is constructed with an excess quantity of bag-QoSwords, Locality Constrained Feature Coding(LCFC) features of QoS classes are extracted. By associating a set of characteristics with a percentage of error, an objective function is formulated. In accordance with the modified K-SVD, Internet multimedia traffic can be classified into a corresponding QoS class with a linear Support Vector Machines(SVM) clas-sifier. Our experimental results demonstrate the feasibility of the proposed classification method.展开更多
The research objectives were 1)to study the problems and needs of academic administration to improve the quality of learning for dance major,and 2)to develop academic administration guideline to improve the quality of...The research objectives were 1)to study the problems and needs of academic administration to improve the quality of learning for dance major,and 2)to develop academic administration guideline to improve the quality of learning for dance major.The samples were 265 students and 32 teachers at Sichuan Film and Television University.The instrument used was 40-item,5-point scale questionnaire validated by three experts(IOC:0.67-1.00).The data were analyzed by quantitative methods using percentage,mean,and standard deviation,and presented through the results derived from these analyses.The findings revealed that the highest student issues and needs were that the syllabus was outdated and did not reflect the latest dance developments(x^(-)=4.87,S.D.=0.37)and should be updated accordingly(x^(-)=4.81,S.D.=0.39);teachers reported similar concerns about the syllabus being outdated and ignoring current trends(x^(-)=4.88,S.D.=0.34)and the need for updates(x^(-)=4.84,S.D.=0.37),and The management policy for improving the quality of learning in the dance major should be the syllabus should be updated to reflect current developments in the art of dance.Dance training in the classroom should allow students to express their individuality and provide personalized training programs.Teachers should provide sufficient individualized instruction and feedback to meet students'learning needs.Theories learned in the classroom should be closely related to practical application in dance creation.Textbooks and reference materials should be updated regularly to minimize reliance on outdated resources.Teachers should be aware of career development and employment trends in the dance industry to guide students'career planning.展开更多
文摘Music education is an important part of kindergarten education, which mainly plays a role in cultivating children's artistic accomplishment and aesthetic ability and edifying children's sentiment. In music education, it is also a key task to cultivate children's sense of rhythm and learning quality. In view of this, this paper, based on the current situation of children's music education, analyzes the ways to promote the development of children's music rhythm and learning quality by using two kinds of music teaching methods, aiming at achieving the goal of combining education with entertainment and laying a solid foundation for children's all-round development.
基金supported in part by the National Natural Science Foundation of China (NO. 61401004, 61271233, 60972038)Plan of introduction and cultivation of university leading talents in Anhui (No.gxfxZ D2016013)+3 种基金the Natural Science Foundation of the Higher Education Institutions of Anhui Province, China (No. KJ2010B357)Startup Project of Anhui Normal University Doctor Scientific Research (No.2016XJJ129)the US National Science Foundation under grants CNS1702957 and ACI-1642133the Wireless Engineering Research and Education Center at Auburn University
文摘To address the issue of finegrained classification of Internet multimedia traffic from a Quality of Service(QoS) perspective with a suitable granularity, this paper defines a new set of QoS classes and presents a modified K-Singular Value Decomposition(K-SVD) method for multimedia identification. After analyzing several instances of typical Internet multimedia traffic captured in a campus network, this paper defines a new set of QoS classes according to the difference in downstream/upstream rates and proposes a modified K-SVD method that can automatically search for underlying structural patterns in the QoS characteristic space. We define bagQoS-words as the set of specific QoS local patterns, which can be expressed by core QoS characteristics. After the dictionary is constructed with an excess quantity of bag-QoSwords, Locality Constrained Feature Coding(LCFC) features of QoS classes are extracted. By associating a set of characteristics with a percentage of error, an objective function is formulated. In accordance with the modified K-SVD, Internet multimedia traffic can be classified into a corresponding QoS class with a linear Support Vector Machines(SVM) clas-sifier. Our experimental results demonstrate the feasibility of the proposed classification method.
文摘The research objectives were 1)to study the problems and needs of academic administration to improve the quality of learning for dance major,and 2)to develop academic administration guideline to improve the quality of learning for dance major.The samples were 265 students and 32 teachers at Sichuan Film and Television University.The instrument used was 40-item,5-point scale questionnaire validated by three experts(IOC:0.67-1.00).The data were analyzed by quantitative methods using percentage,mean,and standard deviation,and presented through the results derived from these analyses.The findings revealed that the highest student issues and needs were that the syllabus was outdated and did not reflect the latest dance developments(x^(-)=4.87,S.D.=0.37)and should be updated accordingly(x^(-)=4.81,S.D.=0.39);teachers reported similar concerns about the syllabus being outdated and ignoring current trends(x^(-)=4.88,S.D.=0.34)and the need for updates(x^(-)=4.84,S.D.=0.37),and The management policy for improving the quality of learning in the dance major should be the syllabus should be updated to reflect current developments in the art of dance.Dance training in the classroom should allow students to express their individuality and provide personalized training programs.Teachers should provide sufficient individualized instruction and feedback to meet students'learning needs.Theories learned in the classroom should be closely related to practical application in dance creation.Textbooks and reference materials should be updated regularly to minimize reliance on outdated resources.Teachers should be aware of career development and employment trends in the dance industry to guide students'career planning.
