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Limited by the difficulty of management, the quality of online education is far worse than the quality of classroom teaching. In order to improve the effect of online education quality management, according to the actual needs of online teaching, this article builds personalized dynamic evaluation technology based on artificial intelligence big data technology and uses evaluation as the center of teaching. Each link in the teaching is for the generation and development of evaluation, and the teaching plan takes the learning objectives as the basis for the entire teaching process. Moreover, this research combines the needs analysis to build each functional module and build a model framework on this basis. In addition, in order to verify the performance of the model, this article conducts model analysis through practical teaching methods. The research results show that the model constructed in this paper has good performance.

In order to meet the rapid growth of educational data, to automate the processing of educational data business, improve operational efficiency and scientific decision-making, a statistical analysis platform for educational data is designed, and Hadoop-based education is designed from the conceptual model, logical model, and physical model. Data warehouse; designed and researched the storage of educational multidimensional data model; and then compared and tested the query efficiency and storage space of HBase and Hive in the Hadoop ecosystem based on educational big data, and used HBase+Hive integrated architecture to complete the education data The statistical analysis tasks and the function of the educational data statistical analysis platform are transplanted to the educational big data platform based on Hadoop; the performance test of the conversion efficiency of educational big data in the ETL link is performed, which illustrates the effectiveness of the educational big data platform based on Hadoop. An object-oriented analysis and design method used to analyze and design the business requirements of teaching resource sharing services. From the perspective of managers and teachers, use case diagrams and use case description tables to define system business requirements. The role of teachers is further refined as the theme of teaching and research. Participants, participants in the subject teaching and research, initiators of simulation teaching research and development, participants, famous teachers, high-quality course judges and experts. The recording, accumulation, statistics and analysis of students’ learning behaviors will provide more valuable applications for school education.

With the constant change of enterprise environment, the limitation of the traditional knowledge innovation management based on technology is increasingly apparent. This paper firstly analyses the m...

The detrimental effects of oxidative stress and chronic neuroinflammation on neuronal cell death have been implicated in the pathogenesis of neurodegenerative disorders such as Alzheimer's disease (AD) and Parkinson's disease (PD). The nutritional neuroscience is quickly growing, and phytochemicals or phytobioactive compounds such as curcumin, resveratrol, propolis, ginsenoside, and ω-3 polyunsaturated fatty acids (PUFAs) have been extensively applied to potential therapeutic purposes for numerous neurodegenerative diseases for their anti-oxidative and anti-inflammatory effects. However, their administration as food supplements in the daily diet of the elderly is normally a voluntary and less-organized behavior, indicating the uncertainty of therapeutic effects in this sporadic population; specifically, the effective physiological dosages and the real positive effects in preserving brain health have not yet been fully elucidated. In this review, we collect several lines of evidence on these compounds, which constitute a major type of nutraceuticals and are widely integrated into the daily anti-aging caring of elderly patients, and discuss the underlying anti-oxidative and anti-inflammatory mechanisms of these phytochemicals. In conclusion, we highlight the implications of these compounds in the prevention and treatment of geriatric diseases, and of the potential supplementation procedures used as a dietary therapeutic program in clinical nursing services for patients with neurodegenerative diseases or for the elderly in certain communities, which we hope will lead to more beneficial health outcomes with respect to brain function, innate immunity, and gastrointestinal function, as well as more economic and social benefits.