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- Generalized cross entropy 广义交叉熵
- We do a lot of experiments on the representative fusion schemes, and use entropy, cross entropy, mutual information to evaluate the performance of them. 选取其中有代表性的算法进行了大量实验，并用熵、交叉熵、交互信息量等多种评价方法进行了定量分析与比较。
- The results show that when evaluated with the indexes of cross entropy and contrast, it performs better than the wavelet transform based fusion method with the fusion rules of maximum absolute coefficient and maximum directive contrast. 仿真实验表明，较之于基于最大绝对系数和最大方向对比度的小波变换融合方法而言，该方法在交叉熵和对比度意义上性能更佳。
- With the problem that cross entropy can't meet the symmetry criterion while measuring the difference degree of two random variables, the concept of symmetric cross entropy (SCE). is presented. 摘要针对交叉熵用来度量两个随机变量的差异程度时不满足对称性的问题，提出对称交叉熵的概念。
- Studies on Generic Cross between Solanum lycopersicoides and Lyco-persi con sp. 类番茄茄与番茄属间有性杂交的研究。
- The popular TDE algorithms mainly include the classical generalized cross correlation(GCC),the adaptive least mean square(LMS),the subspace based eigenvalue decomposition(EVD)and the acoustic transfer functions ratio(ATF-s ratio) methods,etc. 现有的TDE算法主要包括经典的广义互相关(GCC)方法、自适应最小均方(LMS)方法、基于子空间的特征值分解(EVD)方法和基于传递函数比(ATF-s ratio)的方法等。
- Focused on the application of the generalized cross correlation (GCC) time delay estimation (TDE) in the car microphone array denoising system, GCC TDE algorithm is analyzed theoretically and compared with High Rank Cumulation TDE. 摘要针对汽车环境中麦克风阵列语音去噪系统的应用，对广义相关时延估计方法进行了仿真，并与基于高阶累积量的时延估计方法作了比较分析。
- In many papers on learning BN structure,the Crossing Entropy was used as an indicator of measuring the learning accuracy of an algorithm. 在许多关于信度网结构的学习文献中，都将交叉熵作为检验算法学习效果的一个指标。
- generalized cross correlation(GCC) 广义互相关函数法
- generalized cross validation (GCV) 广义交叉验证
- A minimum cross entropy model for forecasting mortality 预测死亡率分布的一个最小叉熵模型
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- Use of this drug is now fairly generalized. 这种药现在用得相当普遍。
- A mule is a cross between a horse and an ass. 骡是马和驴交配而生的杂种。
- The Red Cross dealt out food to hungry soldiers. 红十字会把食物分发给饥饿的士兵。
- This cross marks the spot where she died. 这个十字符号标明她死去的地点。
- He made expiation for our sins on the cross. 他在十字架上为我们赎了罪。
- Observed a state of generalized discontent. 观察一个有普遍不满情绪的国家
- Mind out for the traffic when you cross the road. 过马路要注意来往车辆。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
