The Tactical Study Of Examination Papers Composing System Which Bases On The Web

It is built on the Internet (Internet) or internal network (intranet) application of the system, the client's configuration can be extremely simple, so that the examination is not subject to geographical limitations. a comprehensive online examination system, you can make learners'learning after the effective inspection learning to discover the learning process, makes learning efficiency have been greatly improved. and online exam papers is the effect of the main method, as a result of the merits of a direct impact on the teaching efficacy of the judgment, this article focus study on the Web - based examination system, analysis and discussion of several existing test, microcomputer of the system structure and which is not a huge amount of examination from examination property definitions, parameters, the definition of composing a transform algorithm for a description of the three parts of the analysis in order to improve the efficiency of the examination system, enhancement of practicability, examination system has raised the question to you based on examination formation and examination predicting coefficients dynamically adjusts the question of the selected algorithm. This algorithm is not only resolves the paper it is difficult to determine the coefficient of predicting problems, and effective enhances the extracting topics composing speed and efficiency. using an improved randomized algorithms to implement microcomputer automatically practice result shows, scion, a simple volume algorithm implementation structure is simple and very practical, composing a speed, composing a quality has reached the required. and this article from the perspective of the review papers, the system volume and artificial batch volume combination of methods, better finished teaching effectiveness of inspection. based on the new system of students in the exam avoids occurred during copying of each other before the examination papers, the problem of final microcomputer the organizational structure of data in order to establish this microcomputer data is organized and auto paper in the table structure analysis and design, given the use of it embank ER diagram, and the database table structure.nccfpda――normalized new of examination papers: including the use of the composition of the diversity of the examination process to improve security, through various composing a parameter to generate qualified paper raged paper capacity, use the average expected the difficulty of controlling paper combination proportion method, the final exam results in order to improve the accuracy of the system uses a system of marking and artificial - scoring combination of standardized exams method so that the Web - based examination system to provide more convenient, safe, rational, scientific evaluation of teaching.