挖掘

This paper research a data mining system based on incremental updating algorithms of rough set theory.

本文主要研究基于粗集的增量算法的数据挖掘系统。

The computer and networks fly to develop to make rapid increment of the whole data of realm and information, and because of the mankind participation the indetermination of the data and the information systems becomes more obvious.

因此，如何从大量的、杂乱无章的、强干扰的数据中挖掘出潜在的、有利用价值的信息，便成为人类智能信息处理中面临的前所未有的挑战。

In this thesis we study the theory of information retrieval, and describe a full-text index system that support Chinese word separation and document abstract generation based on Lucene.

最后，本文描述了对上述系统的集成，以构成一个完整的搜索引擎系统的方法，为Web 挖掘和搜索引擎的研究和开发提供了一个完整的可行的框架。

That made me realize that indigenous music was what I should be digging into.

这使我意识到，土著音乐是我应该挖掘到。

The authors say it is possible to make the opposite argument and find indirect costs.

然而，两位作者却认为，完全可以提出恰恰相反的论据，挖掘出其中的间接成本。

Rough sets; indiscernible relation; set morphology; data mining

粗集 不可分辨关系二值形态学，数据挖掘

Germany's Romanticism make Irony be a principle of inditement and the New Criticism adequately excavate it.

德国的浪漫主义使反讽成为一种创作的原则，新批评派也对之进行充分的挖掘和张扬，从而最终形成现代意义上的反讽。

Decision tree is an important method in induction learning as well as in data mining,which can be used to form classification and predictive model.

决策树是归纳学习和数据挖掘的重要方法，通常用来形成分类器和预测模型。

Decision tree is an important method in induction as well as in data mining, which can be used to from classification and predictive model.

决策树是归纳学习和数据挖掘的重要方法，通常用来形成分类器和预测模型。

That results too much work and most of all, the monitor becomes very inefficiently.

针对这一状况，作者提出对现有的信息检索工具进行改进，在网页信息监控中应用数据挖掘技术，以提高有害信息发现能力，净化网络环境。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。