problem data的例句大全

Discovering frequent closed itemsets is a key problem in data mining application.

在数据挖掘研究中，频繁闭项目集挖掘成为重要的研究方向。

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On basis of exploring, data collection and real-time response are designed to be used to solve the key problem in data link layer of DSRC protocol.

在此基础上，对DSRC数据链路层中的数据收发和实时响应两个核心问题的解决进行了探索和尝试。

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As for the problem that training samples in anomaly detection are unlabelled and unbalanced data sets, attack detection is treated as outlier detection and one-class SVM of hypersphere can be utilized to solve it.

针对异常入侵检测中训练样本是未标定的不均衡数据集的情况，将其视为一个孤立点发现问题。提出了适用于孤立点检测的超球面One-Class SVM的异常检测算法。

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Digital wave flitting technique can be adopted to solve the problem of data acquisition error.

数据采集误差大的软件对策是采用数字滤波技术；

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A method for processing the problem resulting from master inertial navigation system ( MINS) data delay in transfer alignment was presented.

计算机仿真结果表明对数据滞后进行补偿后改善了传递对准的性能。

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The problem about object-relation map is solved in DCL, which also consider the problem about the endurance of the data entity class.

数据控制层解决和对象关系映射的问题，考虑数据实体类的持久性问题；

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To deal with the problem, the paper proposes a method of spam behavior recognition based on data mining in session layer.

针对这种情况，论文提出一种基于网络会话层的垃圾邮件行为识别方法。

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Aiming at the problem of vast information redundancy of database auditing system, inflexible of auditing method and inefficient of data statistic analysis.

针对目前主流数据库的审计系统存在审计信息冗余、审计配置方式不灵活、以及数据统计分析能力不足的问题，设计了一种新型的数据库安全审计系统。

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The comparison between calculation results and actual data shows that the program can effectively solve the multi-solution problem in selecting this spiral-plate heat exchanger, and the computing speed and precision can meet the application requirements.

计算结果和实际产品数据的对比表明，用该程序可以较好地解决螺旋板换热器选型中的多解性问题，计算速度和精度能满足应用要求。

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With the use of array geometry characteristics, space-time processing and sampled data normalizing and weighting, this method solve the fuzzy problem of backward and forward directions.

该方法利用了Y形阵的特性，采用空时二维处理，通过采样数据归一化、加权处理和参数回代的方法解决了前后向模糊问题，具有较好的稳定性和较小的估计方差。

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In system design, LCD driver chip has some problem, this paper introduces an LVDS transmission technology to speed up serial data transfer.

对于LCD驱动芯片实际应用中的接口速度问题，本论文提出了一种用LVDS传输技术来提高串行接口传输速度的方法。

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As the development of the digital technology and Internet, as well as the progress of the sensor and graph capturing, the big volume of 3D data is a core problem of graph storage and transfer.

随着数字化技术和Internet的迅速发展，以及传感器技术、图像获取技术的进步，数字黄河工程系统中三维图形的数据量越来越大，给图形的存储、传输和处理带来很大的负担。

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The problem of data distribution and tiles declustering over non-uniform multi-disks is discussed. A multi-constraints considered uniform rate logical disk partition method and a maximum-distance rule based logical disk sorting method in the same physical disk or host are also given. 4.

重点讨论了非均匀多磁盘数据分配和瓦片分布问题，给出了一种考虑多种约束的速率均匀逻辑磁盘划分方法和一种基于同物理磁盘同主机间最大距离准则的逻辑磁盘排序方法。

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Based on basic principle of philosophy, the problem of global climate change is discussed by citing data of geologic history and hydrometeorology.

从哲学的基本原理出发，引用地史及水文气象资料探讨了全球气候变化问题，指出全球气候一直在变化；

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According to relevant data to display these areas in most parts of solar energy resources is very rich, this paper studies the stand-alone type photovoltaic system exploits the favorable conditions without electricity to solve the above areas without electricity using power problem.

根据有关资料显示上述这些地区中的大多数地区太阳能资源非常丰富，而本文研究的独立式光伏发电系统正是利用这一有利条件来解决上述无电地区百姓生活用电问题。

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The method has solved localized problem of noise and real high frequency information in data is filtered with traditional slide fitting method.

该方法解决了传统的滑动拟合法对波浪和随机噪声与测量数据中的真实高频信息一起平滑过滤的局限性问题。

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The data distribution strategy problem of heterogeneous storage system.

磁盘异构存储系统的数据分布策略问题：磁盘异构系统是指由性能和容量不同的磁盘组成的异构系统。

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automatic text categorization is an important research area of data mining and machine learning. in this thesis we use automatic text categorization techniques to solve the problem of marine literature categorization.

文本自动分类是数据挖掘和机器学习中非常重要的研究领域，本文将文本自动分类技术应用于海洋信息处理，主要研究通过机器学习的方法解决海洋文献分类问题。

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Study on Code-decode and Data Verification Problem in UHF RFID System

超高频RFID系统编解码与校验问题的研究

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Resolve the target track problem of radar by the data fusion technology.

利用数据融合技术解决雷达目标跟踪方面的问题；

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