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- input feature vector 输入特征向量
- While in the stage of document classifying, NNTCS inputs feature vectors of the document to be classified, runs network with fixed weights, then compares the output with the predefined threshold to judge the class of the unlabelled document. 而在文本分类的时候,输入待分类文档的特征向量,运行固定权值的网络,得到的输出值与阈值比较确定类别。
- The establishment of fault feature vector is a precondition to fault diagnosis. 电机故障特征相量的确立是进行故障诊断的前提。
- Then, the feature vectors of all protein sequences are further input into multi-class support vector machines to predict 12 kinds of subcellular locations. 将这些特征向量输入到多类支持向量机分类器,通过积规则系统融合这四类特征分类器的分类结果。
- ListExploder Explodes each list member on each input feature out into its own feature. 打散列表,使其中每个元素生成单独的要素。
- In view of the luminance and the chrominance of the image, the class feature vector is extracted. 该算法利用彩色图像的亮度和色度进行分类特征矢量的选择。
- One speaker identification system by extracting MFCC as feature vector and using VQ in match phase is constructed. 只要矢量量化聚类法码本大小选择合适,该说话人识别系统就可以获得较好的识别效果。
- Based on the above,the algorithm can use the additivity of set feature vector to cluster data just by scan... 在此基础上,利用集合特征向量加法法则运算,只需扫描一次信息表就可实现对数据对象的聚类划分。实验结果表明该算法是有效可行的。
- For example, 13 means concatenation of first-order gradient and norm luminance as feature vector. 比如:13意味着第一顺序梯度和常规亮度在特征向量上的组合。
- Colligating AR parameter model coefficient and Wavelet packet decomposition energy feature,we get feature vector of battlefield sound-target. 综合AR参数模型系数和小波包分解能量特征,获得战场声目标特征矢量。
- Using the subimage of an unknown target as feature vector and minimum distance rule for target recognition, experiments on simulated data are done. 对未知目标,以其子像对库矢量的欧氏距离最小为分类准则,进行了识别模拟实验。
- The feature vectors obtained in wavelet transform domain are input to the perceptron to achieve the fuzzy recognition of VEP and produce brain-computer interface control signal. 在小波变换域求取特征向量,将特征向量输入感知器进行视觉诱发电位模糊识别,产生脑机接口控制信号。
- GMLFeatureReplacer Constructs features out of GML documents that are stored in an attribute of the input features. 根据属性中存储的GML文档构建要素。
- All of those lower resultant image and original image are integrated to a feature vector of a pixel. Those pixels are segmented by Gaussian mixture models. 分解后的小波系数和图像共同组成了相应像素的特征向量,然后利用高斯混合模型进行分割。
- A 28-dimensional feature vector was obtained through calculating the center of mass (COM) of histogram character function (HCF) from the statistics of an image. 计算这些统计量的直方图特征函数的块中心,得到28维特征向量;
- Intersector Computes intersections between all input features, breaking lines and polygons wherever an intersection occurs. 计算所有输入要素的交点并打断线、面。
- First, a fixed-dimensional feature vector is generated for each protein sequence using the frequency of the hydropathy blocks occurring in the sequence. 首先,利用蛋白质序列中亲水模块的出现频率,每条蛋白质序列被转换为一个特征向量。
- GMLFeatureExtractor Constructs GML documents from the input features and stores them in the specified attribute for the features that are output by the GML port. 根据输入要素构建GML文档并写入属性。
- In essence it takes the decision profile and decision template as target's feature vector and template respectively, and adopts template matching method to target recognition. 该方法实质上是将目标的决策分布图作为特徵矢量,将其和每类目标的决策模板进行匹配以实现融合识别。
- Filter-based matching algorithm uses a bank of Gabor filters to capture both local and global details in a fingerprint as a compact fixed length Feature Vector. 用一组Gabor滤波器获取指纹图像的局部信息和全局信息,并表示成简洁的指纹滤波特征向量,用于滤波特征匹配;