该系统分为输入、抽题和输出三部分。
实现了自动抽题组卷、自动评判等功能。
Realized automatically pulls out topic function and so on group volume, automatic judgment.
优化传统随机抽题算法，将其与模糊理论、试凑法相结合。
The algorithm of random exam questions choosing is upgraded, by combining with AI and fuzzy theory.
该系统可以实现在线试题录入、试题审核、随机抽题、在线答题等功能。
The system provides online questions input, questions check, random questions drawing, online answer and so forth.
有些人认为上机考试是随机抽题，有运气的成分，但我认为还是有技巧可寻的。
Some people think to go up machine exam is to take a title randomly, have the part of luck, but I think or have skill but target-seeking.
实例表明，计算机自动抽题组卷可以实现，且保证了同一选题要求下选题的一致性。
Examples show that computerized automatic test paper formation can be realized and the consistence of selecting test questions can be guaranteed.
计算机考试系统广泛地应用于各种考试，其中抽题算法的优劣在某种程度上决定了考试系统的性能。
The computer exam system is widely applied in a great variety of exams, and in some degree the arithmetic for selecting examination questions determines the performance of the exam system.
采用该系统后，用户可以在屏幕上任意编辑试题和相应的图形，并可根据决策者的要求利用随机抽题模型生成试卷。
By using this system one can not only edit freely the paper and graphics on the screen, but also make an examination paper by selecting random model according to the users' demands.
计算机考试系统主要作用是根据相同的考试内容和考试要求，在短时间内生成差别较大的试卷。这一目的主要是由抽题算法来完成。
According to the same content and requirement of a test, the test system could generate many different test papers, which depends on an effective algorithm of automatic test-question extraction.
自动抽词标引除编制题内关键词索引外，至今没有突破性进展，主要是检准率太低。
Except for keyword - in - context index, there is no breakthrough made in automatic derived indexing today due to low precision ratio of retrieval.
自动抽词标引除编制题内关键词索引外，至今没有突破性进展，主要是检准率太低。
Except for keyword - in - context index, there is no breakthrough made in automatic derived indexing today due to low precision ratio of retrieval.
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