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问题 填空题

《乘客意见簿》内容汇总后需准确、及时进行分类，且内容必须（）、（）、（）、（），不得捏造事实，弄虚作假，严格按照表格内容填写，且编号必须连号，若有漏号须在备注栏中注明原因。

答案

参考答案：真实；准确；完整；及时

多项选择题

A．利润最大化

B．每股收益最大化

C．企业价值最大化

D．成本最小化

E．每股市价最大化
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单项选择题

Across a wide variety of fields, data are being collected and accumulated at a dramatic pace. There is an urgent need for a new generation of computational theories and tools to assist humans in (96) useful information (knowledge) from the rapidly growing (97) of digital data. These theories and tools are the subject of the emerging field of knowledge discovery in database (KDD). At an abstract level, the KDD field is concerned with the development of methods and techniques for making (98) of data. The basic problem addressed by the KDD process is one of mapping low-level data(which are typically too voluminous to understand and digest easily) into other forms that might be more (99) (for example, a short report), more (100) (for example, a descriptive approximation or model of the process that generated the data), or more useful (for example, a predictive model for estimating the value of future cases). At the core of the process is the application of specific data-mining methods for pattern discovery and extraction.

A．reason

B．sense

C．specification

D．summary
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