bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effective Application of Information Technology in Physical Education Teaching in the Era of Big Data
Authors: Chen Jun 
Published: February 2024

Abstract
With the development of modern information technology and the promotion of “Internet + education”, the intelligentization of physical education has become an inevitable trend for future growth. To improve the teaching quality of physical education and students’ physical quality, this paper proposes Openpose bone tracking technology to identify and standardize the training movements in the physical education classroom, to ensure the adequacy of students’ activities and improve the teaching efficiency of the physical education classroom. In addition, this paper also proposes a depth-separated convolutional algorithm to optimize the bone tracking technology and enhance the accuracy of the system’s action recognition. After experimental Analysis, the matching degree of this system with the sports classroom reaches more than 75%. It plays a specific role in improving stage-specific sports scores, and nearly 10 points of scores improve the sports scores of the introduction of Openpose compared with the unused ones. It can be seen that Openpose bone tracking technology based on the depth-separated convolution algorithm can improve the teaching efficiency of the physical education classroom and standardize students’ training movements.
Optimization strategy of cross-border e-commerce supply chain network based on machine learning
Authors: Chen Yali , Zheng Xiang 
Published: February 2024

Abstract
The rapid development of cross-border e-commerce increases the complexity of supply chain management, and machine learning-based supply chain network optimization strategies are essential for improving efficiency and reducing costs. The study first analyzes the cross-border supply chain network topology and determines the multilayer network structure. Subsequently, an optimization model based on particle swarm algorithm (PSO) is proposed, including the mathematical model of the algorithm and improvement measures. The practical effect of the optimization strategy was verified through example analysis. It is found that the supply chain optimized with particle swarm algorithm has significant Improvement in terms of shipping accuracy, surface transportation ratio, and unit transportation cost. For example, the shipping accuracy of product A in 2022 increased to 95.3% compared to 2021, the proportion of surface transportation increased to 96.5%, and the unit transportation cost decreased by RMB 2.175 per kilogram. This study shows that the particle swarm algorithm can effectively optimize the cross-border e-commerce supply chain network, which is significant in achieving efficient supply chain management.
Spatial Evolution of Chinese Enterprises’ Cross-border Trade Products in the Context of International Cooperation along the Belt and Road
Authors: Deng Xiaoyue 
Published: February 2024

Abstract
Based on the dynamic evolution of comparative advantage and product life cycle, this paper determines the measurement index for the spatial evolution of cross-border trade products of Chinese enterprises in the context of international cooperation along the Belt and Road, which mainly consists of the explicit comparative advantage index, proximity, the ability distance of products, and the opportunity return of products. Based on determining the measurement indexes of product spatial evolution in cross-border trade, we construct a product spatial structure evolution model based on product jumping decision and analyze the example of product spatial evolution in cross-border trade of enterprises. The results show that the proximity of food and activities (SITC0) to beverages and tobacco and alcohol (SITC1) is 0.528, to non-edible raw materials (SITC2) is 0.605, to manufactured products by natural materials (SITC6) is 0.536, and to miscellaneous products (SITC8) is 0.633. Compared to the other major products, the proximity of food and activities (SITC0) has the most excellent proximity, i.e., the smallest distance and the highest similarity, to these four product categories. This study investigates the relationship between spatial and dynamic comparative advantage of products and the development law in the context of the “Belt and Road”, to promote the better utilization of comparative advantage of the countries along the route.
Innovative Exploration of Ideological and Political Education Teaching in Colleges and Universities under the Perspective of Cultural Confidence
Authors: Duan Zhaohui 
Published: February 2024

Abstract
This study explores the innovative path of ideological and political education in colleges and universities under the perspective of cultural self-confidence, and enhances the cultural self-confidence of college students, which is of great significance in improving the quality of national education and promoting national rejuvenation. The digital empowerment of teaching resources and efficient management algorithms significantly improve the efficiency of resource acquisition and application. The average score of teachers in accessing the resources of the Civics and Political Science course increased to 0.7182, indicating the effect of optimization of teaching resources. Meanwhile, the teacher team was optimized through rotation and exchange and professional training, and the proportion of teacher exchange and rotation increased to 18.22% in 2023, reflecting the rationalization of the teacher team structure. Students’ attitudes toward Civics and Politics reading differ significantly among different grades, with the best performance of juniors, with an average score of 4.53. In addition, creating a cultural atmosphere promotes students’ cultural self-confidence by increasing cooperation with all sectors of the society and building an influential “trinity” community of responsibility. The innovative strategy of Civic and Political Education in the perspective of cultural self-confidence has achieved remarkable results in improving the quality of education, optimizing the teaching staff’s structure and enhancing students’ cultural self-confidence.
Analysis of the potential relationship between linguistic logical coherence ability and English writing level
Authors: Fang Huijia 
Published: February 2024

Abstract
This paper investigates the relationship between linguistic logical coherence ability and English writing level. By analyzing the English writing samples of 120 students, it was found that the high level students had a significantly more heightened awareness of the importance of writing, writing ideas and skills than the middle and low level students, with a mean score of 3.5. Regarding logical coherence, the means of the three level groups were 398.456, 388.874, and 369.596 respectively, showing that the high level group performed better. It was further found through multiple linear regression analysis that logical coherence skill significantly affects English writing. Specifically, logical connectivity, identification, and matching skills contribute the most to improving English writing. The study results suggest that training linguistic analytical coherence skills, especially in logical connection and identification, is essential for improving students’ English writing level.
The Value and Significance of Design Aesthetics Education in the Information Age
Authors: Gao Ximei , Wang Yuhwa 
Published: February 2024

Abstract
This study focuses on the innovative teaching mode of design aesthetics education in the information age, and builds a flipped classroom and blended teaching mode of design aesthetics based on MOOC+SPOC platform. The study points out that traditional design aesthetics education needs to integrate modern technology to enhance students’ aesthetic ability and innovation literacy. By conducting teaching experiments in 10 colleges and universities, the results show that students using the blended teaching mode significantly outperform the traditional teaching mode in terms of design aesthetics performance, interest and cognitive learning effects. The study also proposes a personalized recommendation method to effectively promote students’ in-depth learning of design aesthetics. The conclusion emphasizes that design aesthetics education in the information age should focus on technology integration and teaching mode innovation to improve the teaching effect and cultivate design aesthetics talents adapted to the development of the times.
Practical Analysis of Digital Technology in Physical Education and Training in the Context of Multimedia Era
Authors: He Jie , Chen Shihong 
Published: February 2024

Abstract
In the multimedia era, the application of digital technology in physical education and training is becoming increasingly important. This paper analyzes how digital technology can improve biological education teaching effectiveness and students’ motivation and independent learning ability. The research methodology uses digital physical education teaching and curriculum integration, motion retrieval technology, and motion editing and scoring technology. It is found that the physical education teaching mode using digital technology is significantly better than the traditional method, in which the advantage of the class using digital technology in the mastery of physical education skills is obvious. The Analysis of final grades shows that the number of experimental courses with more than 90 points is three times as many as that of the control class. The average grade, learning motivation, and independent learning ability are higher than in traditional teaching. The specific data show that the mean value of understanding motivation in the experimental class is 26.47, and that in the control class is 24.87 (P=0.0031), which shows that the digital technology significantly improves students’ motivation to learn. The application of digital technology in physical education can dramatically improve the teaching effect, enhance students’ learning motivation and independent learning ability, an important development direction of modern physical education.
Construction of Evaluation System for English Translation Teaching in Colleges and Universities under Cross-cultural Perspective
Authors: He Tong 
Published: February 2024

Abstract
The construction of the evaluation system of English translation teaching in colleges and universities under the cross-cultural perspective to improve the quality of translation education. The focus is on integrating the LMBP neural network algorithm and quantitative judgment indexes to provide an adequate evaluation model for English translation teaching. The study adopts the neural network algorithm based on LMBP, combined with the quantitative processing methods of “AHP+DEA” and “Entropy Assignment Method+Euclidean Distance Method”, to systematically construct and empirically analyze the evaluation indexes of teaching. It is found that teaching construction, application and effect are the core indicators of evaluation. Regarding teaching construction, classroom content integrity (correlation coefficient 0.428) and learning resources integrity (correlation coefficient 0.439) are the key factors. Teaching application analysis showed that hybrid teaching positively correlated with student achievement (r=0.569). Conducting effectiveness analysis showed that student discussion and in-class performance were significantly and positively correlated with teaching evaluation (p<0.005). These results prove the effectiveness and usefulness of the constructed evaluation system.
Research on the Construction of Content and Service System of “Intelligent Fitness Station” in the Post-epidemic Era
Authors: Hu Rongrong , Hu Bin 
Published: February 2024

Abstract
In the post epidemic era, the construction of intelligent fitness post and sports service system has become a meaningful way to improve residents’ physical fitness and health, and this study aims to explore practical strategies in this field. A fitness station model combining medicine is adopted, and big data technology is utilized to realize real-time monitoring of physiological data and screening of health hazards for fitness groups. Meanwhile, a framework of urban brilliant sports service system is proposed to ensure the integrity and coordination of the service system. The study also used the fuzzy comprehensive evaluation and factor analysis models to assess the sports service level. The results show that the fitness model of medical integration significantly improves the physical fitness of middle-aged and elderly people. In addition, through the case study of sports public services in Province S, it was found that the ratings were high in cultural and social functional values, but the fundamental applicable values still need to be strengthened. The comprehensive evaluation results show that the overall level of sports public services in Province S is good, but there is still room for improvement.
Path Dependence and Strategic Responses to Supplier Concentration in the Internet Era
Authors: Ku Xiangfang 
Published: February 2024

Abstract
This study explores enterprises’ supplier concentration path dependence in the Internet era and its impact on enterprise performance, and analyzes enterprise coping strategies to optimize supply chain management and enhance enterprise competitiveness. The research method adopts principal component analysis and Tobit model, and selects the data of 100 listed enterprises in the manufacturing industry from 2015 to 2020. The results show that supplier concentration positively correlates with enterprise performance, in which the mean value of supplier concentration is 0.58 and the correlation coefficient with enterprise performance is 0.35. In addition, control variables such as enterprise size and investment opportunities also significantly impact enterprise performance. The conclusion states that the path dependence of supplier concentration positively affects enterprise performance, and enterprises should respond to it by optimizing supply chain management and establishing an internal control system. This provides a new perspective for enterprise supply chain management in the Internet era.
An Exploration of the Application of Principal Component Analysis in Big Data Processing
Authors: Li Guo , Qin Yi 
Published: February 2024

Abstract
With the arrival of the significant data era, efficiently processing large-scale multidimensional data has become challenging. As a powerful data dimensionality reduction tool, Principal Component Analysis (PCA) plays a vital role in big data processing, especially in information extraction and data simplification, showing unique advantages. The research aims to simplify the data processing process and improve the data processing efficiency by PCA method. The research method adopts the basic theory of PCA, the improvement of the weighted principal component analysis algorithm, and standardized and homogenized data processing techniques to process large-scale multidimensional data sets. The results show that the data dimensionality is significantly reduced after using PCA, for example, in the Analysis of the earnings quality of listed companies in the e-commerce industry, the cumulative variance contribution rate of the first four principal components extracted by PCA reaches 81.623%, which effectively removes the primary information of the original data. PCA not only reduces the complexity of the data, but also retains a large amount of crucial information, which is a significant application value for the processing of big data, especially in the fields of data compression and pattern recognition.
CiteSpace-based visualization and analysis of digital media arts research
Authors: Li Wei , Cheng Shijing 
Published: February 2024

Abstract
As an emerging art form, the development trend and impact of digital media art have attracted much attention, and the introduction of CiteSpace tools provides a new perspective for digital media art research, making it possible to analyze the scientometrics of this field. Relevant documents in Web of Science database were selected and analyzed by CiteSpace version 5.6.R4 for research collaboration and thematic co-occurrence networks. The results show that between 2004 and 2022, the total number of digital media arts research literature is 359, of which the literature volume from 2014 to 2022 accounts for 66.85%, and the average annual number of publications is about 27, reflecting the rapid growth of research in this field. Keyword analysis shows that “digital media art”, “digital technology”, “cultural industry”, “education “ and so on have become research hotspots. Digital media art research is gradually shifting from technology and nature exploration to university discipline construction and application practice, showing the trend of cross-border cooperation of disciplines.
Research on Algorithm-Driven International Chinese Online Language and Culture Dissemination Mechanisms
Authors: Li Yingbo 
Published: February 2024

Abstract
With the development of digitalization and Internet technology, algorithm-driven international Chinese online language and culture dissemination mechanisms are becoming increasingly important and a key area of cultural exchange in globalization. This study explores the international Chinese online language and culture communication mechanism under algorithm-driven. By analyzing social network data and adopting quantitative methods such as the SEIR model, the study reveals the effects of network structure, user behavior and cultural content characteristics on communication. The study results show that in the algorithm-optimized network environment, the propagation speed of information is increased by about 50%, and the propagation efficiency of its central node is increased by nearly 70%. Simulations using the SEIR model show that the dissemination coverage of Chinese culture can be increased by more than 40% in a short period with the intervention of the algorithm. In addition, the survey data shows that about 60% of the respondents consider social media the main channel to learn about Chinese culture. The study also found that content with a high degree of interactivity is more likely to be disseminated, with an average interaction rate 30% higher than that of moderate content. Algorithm-driven Chinese cultural communication has higher speed and breadth, but it also needs to pay attention to the depth and diversity of cultural content.
Research on Strategies of Colleges and Universities to Enhance the Sense of Acquisition of College Students’ Ideological and Political Education in the Context of Deep Learning
Authors: Liao Yumei , Xie Xianzhi 
Published: February 2024

Abstract
The ideological and political theory course in colleges and universities carries the primary task of propagating Marxism, and is the central position of ideological and political education in colleges and universities, so how to improve its actual effect has been emphasized by the research in the field of ideological and political education. This paper takes the example of college students of M-school, and wants to reveal the intrinsic connection between the sense of access to civic and political education of college students, and the sense of access to knowledge, the sense of access to emotion, the sense of access to will, the sense of access to value. The focus of the study is to apply the factor analysis method to investigate the factors affecting the access to civic and political education, and explore the path of influencing factors through PLS-SEM model and regression analysis. The study focuses on the application of factor analysis to explore the factors affecting the sense of access to civic and political education of college students, the PLS-SEM model to explore the path involving the sense of access to civic and political education, and the regression analysis of the factors affecting the sense of access to civic and political education of college students, which indicates that the sense of access to civic and political education of college students = 0.558+0.149*knowledge acquisition + 0.333*emotion acquisition + 0.112*will acquisition + 0.154*value acquisition. In actual learning, combined with the background of deep understanding, college students should make their efforts, schools should strengthen the construction of teachers, improve the quality of education supply and play the role of the educational environment.
Study on Countermeasures for Protection of Dietary Intangible Cultural Heritage in Henan Province in the Context of Rural Revitalization
Authors: Liu Hongxia 
Published: February 2024

Abstract
Under the rural revitalization strategy, protecting dietary intangible cultural heritage in Henan Province is particularly important. This study explores the protection countermeasures of intangible cultural heritage of cuisine (shorted as ICH)in Henan Province to promote the sustainable development of culture and tourism. The research methods include DEA model, TOPSIS method, exploratory spatial data analysis and coupling degree analysis. The results show that between 2016 and 2023, the coupling degree of ICH and rural tourism in Henan Province increased from 0.4241 to 0.6917.Especially in Nanyang City, the development of ICH cultural and tourism projects significantly promoted rural tourism, and its level of rural tourism development increased from 0.51 to 0.98.In addition, the grey correlation analysis reveals that the market demand, technological innovation, business interests and policy support are the main influencing factors. The coupling and coordination degree of NGT and rural tourism shows an upward trend. The conclusion points out that the protection of dietary intangible cultural heritage in Henan Province needs to pay attention to market demand, technological innovation and policy support to achieve the dual goals of rural revitalization and cultural protection.
Combined Effects of Butyl Hydroxytoluene and Vitamin C on the Growth Performance, Blood Biochemistry, and Antioxidative Status of Common Carp (Cyprinus Carpio)
Authors: Kandeel Menna M.A. , Magouz Fawzy I. , Omar Amira A. , Amer Asem A. , Zaineldin Amr I. , Ashry Ahmed M. , Dawood Mahmoud A.O. 
Published: February 2024

Abstract
Common carp are proper finfish species for intensification, though their feeds should be reinforced with functional additives to ensure high growth performance and health status. Thus, this study tested the combined effects of butyl hydroxytoluene (BHT) and vitamin C (VC) on the growth performance, blood biomarkers, and antioxidative capacity of common carp. Fish were allotted into four groups and fed on four diets where the control diet was free of VC or/and BHT, while the second and third diets contained dietary VC or BHT at 500 or 150 mg/kg, respectively. The fourth diet was supplemented with both VC (500 mg/kg) and BHT (150 mg/kg) (BHT+VC). After 70 days, feeding VC or/and BHT markedly affected the growth performance of common carp. Carps fed VC, BHT, or BHT+VC had higher (P<0.05) FBW, WG, and SGR than fish fed the control diet, while the FCR was lower (P<0.05) in fish fed both VC and BHT than the control. In addition, feeding BHT or both BHT+VC markedly (P<0.05) reduced the AST, ALT, and urea. The blood protein, albumin, and globulin were higher (P<0.05) in fish fed VC or/and BHT than in the control. Fish fed dietary VC, or BHT+VC, had lower (P<0.05) total cholesterol (T-CHO) and triglycerides (TG) than those fed on the control or BHT. The SOD, CAT, and GPX were significantly higher (P<0.05) in carp fed on dietary VC or/and BHT than in fish fed on the control diet. Nevertheless, the malondialdehyde level was lower (P<0.05) in carp fed on VC or BHT+VC diets than fish on the control or BHT diets. The lysozyme activity was significantly higher (P<0.05) in carp fed on the BHT+VC diet than in the control or VC. In conclusion, the study suggests that dietary BHT or/and VC can be added to the diets of common carp to enhance the growth performance, feed digestion, blood biomarkers, and antioxidative capacity.