了解产前检测染色体异常检测。
本文研究了一种新的流量异常检测方法。
In this paper, a new method to detect traffic anomaly was studied.
添加异常检测代码要比在事后尝试调试崩溃简单很多。
It's much easier to include the code to check for the exception than to try to debug a crash later on.
提出了一个基于系统调用宏的异常检测模型。
A new anomaly detection model based on system call macro was presented.
该文提供了一种新的基于隐含模式的异常检测算法。
This paper presents a new algorithm , an anomaly detection algorithm based on hidden pattern.
提出了基于信息熵的大规模网络流量异常检测方法。
This paper presents a new method of network-wide traffic anomaly detection.
提出了大规模网络中一种基于相似度的异常检测模型。
An anomaly detection model based on the multi-feature similarity in large-scale network is proposed in this paper.
提出了一种基于支持向量机的网络流量异常检测方法。
A network traffic anomaly detection mechanism is presented based on support vector machine (SVM).
异常检测算法的设计目标是提高检测的效率和准确性。
The goal of the design of the anomaly detection algorithm is to enhance the efficiency and the veracity of the detection.
但是在实际中的应用仍然局限于异常检测和误用检测。
But, it is limited to use anomaly detection and misuse detection in practice.
提出了一种基于支持向量数据描述算法的异常检测方法。
This paper proposes a new anomaly intrusion detection method based on support vector data description (SVDD).
实验结果证明了基于主成分分析的异常检测方法的有效性。
The results of the experiment show that the anomaly detection method based on principal component analysis is effective.
对异常检测，论述了常见的网络异常并设计异常处理模块。
In Anomaly Mode, we discussed network anomalies and designed modules to detect network anomalies.
本文描述了一个基于相关特征矩阵和神经网络的异常检测方法。
This article presents a anomaly detection method based on correlation eigen matrix and neural network.
目前，入侵检测技术研究的重点集中在无需指导的异常检测上。
At present, the researching emphasis of intrusion detection technology centralizes in anomaly detection without instructions.
文章描述了一个基于相关特征矩阵和神经网络的异常检测方法。
This article presents an anomaly detection method based on correlation eigen matrix and neural network.
提出一种基于TCP端口和标志位异常检测的主动检测扫描技术。
This paper presents a new method, which is active detect network scans, based on TCP's port and flag's anomaly detection.
该系统实现了误用检测、异常检测、攻击源追踪三个方面的功能。
This system has three functions: misused detection, anomaly detection, and attack source traceback.
挖掘系统审计记录构造用户的行为轮廓，是异常检测的常见方法。
Mining audit trails to derive the normal user profiles is the common method adapted by anomaly detection.
对正常行为的描述是异常检测系统必须要解决好的核心问题之一。
Describing normal behaviors is one of the difficulties that an anomaly detection system faces.
基于网络流量模型的异常检测是流量异常检测的一个重要研究方向。
Anomaly detection based on network traffic model is one of the important research directions in traffic anomaly detection.
该文提出一种基于TCP包头异常检测的系统扫描检测方法THAD。
This paper presents a new method based on TCP packet anomaly detection (THAD) to detect system scans.
基于序贯频繁模式挖掘，提出并实现了一种宏观网络流量异常检测的方法。
This paper presents and implements a macro-network traffic anomaly detection strategy based on sequential frequent pattern mining.
目前，滥用检测技术已经相对成熟，而异常检测还存在大量问题难以解决。
Currently, misuse detection is comparatively mature but there are still many problems about anomaly detection.
针对传统检测方法存在的问题，提出了一种新型的网络流量异常检测方法。
This paper presents a new method of network traffic abnormity detection in light with the difficulties in traditional procedure.
提出了一种基于时间序列的模式表示提取时间序列异常值的异常检测算法。
This paper imported an algorithm which was based on the pattern representation of time series extract outlier value.
提出了一种改进的KFCM聚类异常检测算法，该算法可获得局部最优划分。
An anomaly detection algorithm is presented based on improved KFCM cluster algorithm which can achieve partial best partition.
基于程序行为的异常检测方法主要通过建立程序正常行为模式库来检测入侵。
It detect the anomaly mainly through establishing the normal behavior model database that anomaly detection method based on the procedure behavior.
本文针对不同的需求和应用，提出并研究了几种高效的异常检测方法和模型。
In this thesis, several efficient intrusion detection methods and models are proposed and investigated based on different requirements and applications.
另外，异常检测能够分析用户的(行为)模式，作为一个程序每天都要执行的。
At another level, anomaly detection can investigate user patterns, such as profiling the programs executed daily.
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