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Research On Independent College Teaching Evaluation System Based On Support Vector Machine

Posted on:2012-03-12Degree:MasterType:Thesis
Country:ChinaCandidate:X Y LiuFull Text:PDF
GTID:2178330335975035Subject:Computer application technology
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With the rapid development of higher education, college running scale more and more big, the form is also more and more running. The role of Independent college education in the higher became apparent, and the running situation requirements are increasing highly. Therefore, the independent college teaching quality and teaching level evaluation work with the development of education has been put on the agenda. Currently in domestic and overseas education measurement and evaluation has caused relevant departments and education researchers highly, and to teachers'teaching comprehensive ability in the evaluation have achieved comparatively abundant achievements and great progress, especially the comprehensive ability to teachers' teaching evaluation. However, the existing research are mostly based on the classical statistical method..As for education of measurement and evaluation methods of scientific, accuracy requirement continuously improved and and the deepening of the research, The traditional evaluation method for the evaluation standard, its calculation., too trival statistical methods work too trouble and make the application was limited.Computer and information technology development, the application of information on computer store, calculation, processing, analysis and statistical brought possible. In data analysis and processing of the computer based science technology has increasingly applied and penetration into various areas. The measurement and evaluation of teaching in the field of education, also are integrated using computer technology and other technical combination, pedagogy, mathematics and computer science tools to effectively solve.Based on computer intelligent teaching evaluation method in the field of artificial intelligence is related discipline (such as neural network and fuzzy logic, etc) and data mining methods, and in the field of scientific research has made to study teacher evaluation this problem, Namely, seek a combining the domain expert experience and knowledge and learning based on computer technology combination of teachers'competence evaluation method. In this way, we can not only comprehensive teachers'teaching quality and teaching level evaluation model ability, but also in the field of education can be measured and some other phenomena evaluation. Based on computer intelligent teaching evaluation method in the field of artificial intelligence is related discipline (such as neural network and fuzzy logic, etc) and data mining methods, and in the field of scientific research has made to study teacher evaluation to this problem, Namely, seek a combining the domain expert experience and knowledge and learning based on computer technology combination of teachers'competence evaluation method. In this way, we can not only teachers'teaching quality and teaching level evaluation model and comprehensive ability, but also in the field of education can be measured and some other phenomena evaluation. In some extent could promote education measurement and education research development.This article will support vector machine (SVM) theory is applied in the teaching evaluation system independent colleges, according to the education of related theory, combining various institutions of teaching evaluation indexes, the independent college teaching evaluation indexes setting according to certain requirements. Using SVM principle will sample data, divided into two parts, through to the evaluation system of the training sample data, thereby get training model, using the training model gets to forecast data of intelligent evaluation and analysis. This topic from Jilin agricultural university development institute, the data object teaching evaluation data for the school. System use LIBSVM toolbox of matlab to process the data.Through experiment and test show that the method based on support vector machine to evaluate teaching evaluation data, can make evaluation more exact and reasonable evaluation process, reduce because man-made some mistakes and errors, but also greatly reduce the workload of teaching management department. Teaching evaluation system can be comparatively objective to teacher's teaching quality evaluation, and the application prospect.
Keywords/Search Tags:teaching evaluation, support vector machine, evaluation index
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