查询词典 data mining

This article analyzes the stinging competition position of telecom industry inside and outside China at present in detail. By knowing the current research on data mining in CRM telecom, it puts forward that keeping CRM well is one of the most important factors to improve the competitive capacity of telecom in the face of increasingly incandesce competition.

本文详细分析了目前国内外电信行业的激烈竞争形势，通过了解数据挖掘技术在电信行业CRM 中的应用研究的现状，提出面对电信业的竞争日益白热化，搞好客户关系管理成为电信企业维持竞争力的重要因素之一。

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。

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

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。

In this thesis, the knowledge based real-time TTP system is proposed, which uses data mining technique to discover some target traffic patterns/rules with location based service, and then uses inference engine with previous traffic pattern/rules and real-time traffic information to predict the real-time travel time.

本论文提出一个即时旅行时间知识库预测系统，其利用资料探勘技术与行动定位服务来找出一些过去的交通样本，并利用这些样本和即时交通资讯来预测即时旅行时间。

Data mining is a frontier area in information and database technology.

数据挖掘是目前信息领域和数据库技术的前沿研究课题。

Data mining is a new research field of information processing.

数据挖掘是近年来信息处理领域出现的新的研究方向。

Power system ; Short-term load forecasting ; Fuzzy-rough sets ; Input variable selection ; Neural network ; Data mining

电力系统；短期负荷预测；模糊粗糙集；输入变量选择；神经网络；数据挖掘

In this paper, the progress of the research on applying artificial intelligence and data mining to TSA of power system in recent years is summarized.

综述了几年来人工智能与数据挖掘等技术应用于电力系统暂态稳定评估所取得的研究成果。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐