A survey of the applications of text mining for agriculture

Influential Factors of Spatial Heterogeneity of Soil Nutritions in Taihu Lake Region

The yield and quality characteristics of 27 cotton varieties were measured by the field experiment in 2006.The results showed that the variance coefficient of number of boll per plant was the largest in cotton yield characteristics and the fiber strength was the largest in cotton fiber characteristics of the tested 27 varieties.The path analysis indicated that the direct path coefficient in yield characteristics were arranged,that is,the number of boll per plantboll weightnumber of fruit branch per plantlint percentage while in fiber quality characteristics the order is elongation ratefiber strengththe average length of upper half partthe uniformity degreethe Micronaire value.Principal components analysis showed that the first four principal components variance accumulation contribution rate amounted to 82.5%,which reflected most of the variance information as listed characteristics above.A comprehensive list of the tested varieties was made according to their principal components sorts of each variety and the tested 27 varieties were divided into 3 types,which was basically consistent with the real results.

Synthetic evaluation and cluster analysis of cotton varieties based on principal components analysis

Integrated Care, under provisions of the Affordable Care Act (ACA), aimed to reduce fragmented care for Medically Underserved Populations (MUPs) who depend on community-based centers for their health care needs. Well-defined by the World Health Organization, social determinants of health such as low socioeconomic status, low educational attainment and housing instability often contribute to health disparities, making it difficult for MUPs to achieve optimal health outcomes. The purpose of this study was to gather preliminary data indicating the need to integrate a social work program at a Texas Federally Qualified Health Center using the Screening, Brief Intervention and Referral to Treatment Model and the PHQ-9 Depression Scale. Using a study sample of (n=100), the findings suggest, MUPs benefit from colocated care. Aggregated scores from the AUDIT report past or current drinking patterns (60%), and scores from the PHQ-9 indicate mild to severe depressive symptoms (56%). Of the 56% who reported having depressive symptoms, 33% went untreated during their first office visit accentuating the need to have treatment modalities focused on cooccurring diagnoses. Imperative to the field of social work is the adage, “meeting the client where there’re at.” Medical social workers may need to assess a patient’s level of understanding of symptoms, concurrent diagnoses and treatment options to increase commitment to retention care, compliancy and recovery. Implications for social work practice, as well as, future research are also discussed. Improving Integrated Care for Medically Underserved Patients at a Texas FQHC using SBIRT and PHQ-9 A Thesis Presented to The Faculty of the Graduate School Abilene Christian University In Partial Fulfillment Of the Requirements for the Degree Master of Science in Social Work

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Improving Integrated Care for Medically Underserved Patients at a Texas FQHC using SBIRT and PHQ-9

In the teaching of VB programming designing Courses,the Project Teaching Method is used to improve student analysis and problem-solving capabilities,so that students in the teaching process has been continuously working at the scene feelings and vocational tempering in practice.This article pointed out that the key to this teaching is in line with the design of teaching programs of the project and given some design principles,and then divided the entire project into various sub modules,each module includes the teaching of knowledge points.With a sub-project as an example,the project implementation process and teaching effectiveness analysis were described in detail.

The Application of the Project Teaching Method in VB Teaching

According to the problems of programming courses in the teaching process, this paper proposes the "two way, three classrooms, four reform, multiple assessment" teaching model of C++ programming combining with some teaching experience, and researches and discusses from programming course content, teaching methods and assessment methods. The teaching model applied in other programming course, and obtained the same good results.

Reform and Practice of Teaching Model of Computer Programming Courses

In this paper was proposed to use latent semantic indexing technology in agricultural knowledge questions and answers system in accordance with the current condition of agricultural knowledge resources in JILIN province and the problems existing in the agricultural knowledge questions and answers system and professional work process. This technology can enhance or reduce the influence on the semantic in the document and can more clear the semantic relationships, retrieve the natural language to some extent, eliminate the interference from identity and polysemantics and obtain better search results.

Latent Semantic Index Applied in Question-Answering System about Agriculture Technology

Nowadays, there is a variety of methods on soil nutrient environment prediction, in order to improve the accuracy of prediction data, more than prediction model can be used. The Jilin province is an important agricultural production area in China. The analysis of the soil nutrition environment is an important theoretical basis for agricultural planting structure. It is play important role to make the food security and agricultural sustainable development strategy. The research results show that the optimal partition number is 8 kinds of nutrient types. From the research results, it can be found the method of principal component and cluster analysis can be successfully applied to classify soils in Jilin province.Not only the partition results can guide sampling, but also provide an important method for accurately predicting the soil nutrition environment in agricultural products.The results can be used to implement variable input and precise fertilization recommendation.

Study on Nutrient Characteristics Analysis of Back Soil Area

Variance analysis is a method commonly used in biological statistics. How to use the statistical analysis software for the analysis of variance to achieve the results of the rapid and scientific treatment, to obtain the correct conclusion, is an important part of agricultural research. This paper introduces how to use SPSS (Statistical Package for the Social Science or Statistic Products andService Solution) data analysis tool for the variance analysis method; the data analysis and processing of fast, accurate and intuitive; compared with Excel, the statistical analysis function of SPSS is more powerful, can help to improve the efficiency of data processing, but also reduce the experimental cost.

Application of Variance Analysis Method in Agriculture Information in Statistics

This paper adopts statistical learning theory and optimization theory to the analysis of the algorithm theory, probe into its theoretical foundation. The existing theoretical analysis on the basis of the establishment of clustering model algorithm design, code realization and finally a lot of different data set of test, choose soil data as a test database, will be in the database on a large number of data mining experiment to verify the performance of the proposed algorithm. The test result feedback back will further deepen the theoretical research or correct theory already mistakes, new theory and will continue to guide experiments, both mutual promoting common development.

Li Ying Cao

Papers

Reform and Practice of Teaching Model of Computer Programming Courses

Latent Semantic Index Applied in Question-Answering System about Agriculture Technology

Study on Nutrient Characteristics Analysis of Back Soil Area

Application of Variance Analysis Method in Agriculture Information in Statistics

Unsupervised Multi-Scale Fuzzy Clustering Algorithm Application in the Evaluation of Soil Fertility