人工智能词汇1217文件新版

精精常用英语词汇-andrewNg课程trainingset训练集合intensity 强度trainingexample训练样本Regression回归hypothesis 假设,用来表示学习算法的输出Lossfunction损失函数LMSalgorithm“leastmeansquares最小二乘法算non-convex非凸函数batchgradientdescent批量梯度下降neuralnetwork神经网络constantlygradientdescent随机梯度下降supervisedlearning监督学习iterativealgorithm迭代算法regressionproblem回归问题处理的是连续的问题partialderivative偏导数classificationproblem分类问题contour 等高线discreetvalue离散值quadraticfunction二元函数supportvectormachines支持向量机locallyweightedregression局部加权回归learningtheory学习理论underfitting 欠拟合learningalgorithms学习算法overfitting 过拟合unsupervisedlearning无监督学习non-parametric learningalgorithms 无参数学习算gradientdescent梯度下降linearregression线性回归parametriclearningalgorithm参数学习算法NeuralNetwork神经网络activation激活值gradientdescent梯度下降activationfunction 激活函数normalequationsadditivenoise加性噪声linearalgebra 线性代数autoencoder自编码器superscript 上标Autoencoders自编码算法exponentiation 扌旨数averagefiringrate 平均激活率averagesum-of-squareserror均方差diagonal 对角线backpropagation后向传播diffusionofgradients梯度的弥散basis基eigenvalue 特征值eigenvector eigenvector 特征向量basisfeaturevectors 特征基向量batchgradientascent批量梯度上升法errorterm残差Bayesian regularization

method 贝叶斯规则化方

featurematrix 特征矩阵featurestandardization特征标准化Bernoullirandomvariable伯努利随机变量feedforwardarchitectures前馈结构算法biasterm偏置项feedforwardneuralnetwork前馈神经网络binaryclassfication 二元分类feedforwardpass前馈传导classlabels 类型标记fine-tuned微调concatenation 级联first-orderfeature一阶特征first-orderfeature一阶特征conjugategradient 共轭梯度forwardpass前向传导contiguousgroups 联通区域convexoptimizationsoftware凸优化软件convexoptimizationsoftware凸优化软件forwardpropagation前向传播forwardpropagation前向传播Gaussianprior高斯先验概率Gaussianprior高斯先验概率convolution卷积generativemodel生成模型generativemodel生成模型costfunction 代价函数gradientdescent梯度下降gradientdescent梯度下降逐层贪婪训练方法covarianeematrix协方差矩阵逐层贪婪训练方法Greedylayer-wisetrainingDCcomponent 直流分量groupingmatrix分组矩阵decorrelation 去相关Hadamardproduct阿达马乘积degeneracy退化降维HessianmatrixHessian 矩阵降维demensionalityreductionhiddenlayer隐含层derivative导函数hiddenunits 隐藏神经元linearsuperposition 线性叠力口Hierarchicalgrouping层次型分组line-searchalgorithm线搜索算法higher-orderfeatures更高阶特征localmeansubtraction局部均值消减highlynon-convexoptimizationproblemlocaloptima 局部最优解高度非凸的优化问题logisticregression 逻辑回归histogram直方图lossfunction 损失函数hyperbolictangent 双曲正切函数low-passfiltering 低通滤波hypothesis估值，假设magnitude 幅值identityactivationfunction恒等激励函数MAP极大后验估计IID独立同分布maximumlikelihoodestimation极大似然估计illumination照明mean平均值inactive抑制MFCCMel倒频系数independentcomponentanalysis独立成份分析multi-classclassification多元分类inputdomains输入域neuralnetworks 神经网络inputlayer输入层neuron神经元intensity亮度/灰度Newton‘smethod牛顿法interceptterm 截距non-convexfunction非凸函数KLdivergenee 相对熵non-Iinearfeature非线性特征KLdivergeneeKL分散度norm范式k-MeansK-均值normbounded有界范数learningrate学习速率normconstrained范数约束leastsquares 最小二乘法normalization 归一化linearcorrespondence线性响应numericalroundofferrors数值舍入误差reconstructioncost重建代价numericallychecking 数值检验reconstructionterm重构项numericallyreliable数值计算上稳定redundant冗余objectdetection物体检测reflectionmatrix反射矩阵objectivefunction目标函数regularization 正则化off-by-oneerror缺位错误regularizationterm 正则化项orthogonalization正交化rescaling 缩放outputlayer输出层robust鲁棒性overallcostfunction 总体代价函数run行程over-completebasis 超完备基second-orderfeature 二阶特征over-fitting 过拟合sigmoidactivationfunctionS型激励函数partsofobjects目标的部件significantdigits 有效数字part-wholedecompostion部分-整体分解singularvalue奇异值PCA主元分析singularvector 奇异向量penaltyterm 惩罚因子smoothedL1penalty平滑的L1范数惩罚Per-examplemeansubtraction逐样本均值消减SmoothedtopographicL1sparsitypenaltypooling池化平滑地形L1稀疏惩罚函数pretrain预训练smoothing 平滑principalcomponentsanalysis主成份分析SoftmaxRegressonSoftmax回归quadraticconstraints 二次约束sortedindecreasingorder降序排列RBMs受限Boltzman机sourcefeatures源特征reconstructionbasedmodels基于重构的模型sparseautoencoder消减归一化Sparsity稀疏性transformation 变换sparsityparameter稀疏性参数translationinvariant平移不变性sparsitypenalty稀疏惩罚trivialanswer平凡解squarefunction平方函数under-completebasis不完备基squared-error方差unrolling 组合扩展stationary 平稳性（不变性）unsupervisedlearning无监督学习stationarystochasticprocess平稳随机过程varianee方差step-size步长值vecotrizedimplementation向量化实现supervisedlearning 监督学习vectorization矢量化symmetricpositivesemi-definitematrixvisualcortex视觉皮层对称半正定矩阵weightdecay权重衰减symmetrybreaking对称失效weightedaverage 力口权平均值tanhfunction 双曲正切函数whitening 白化theaverageactivation 平均活跃度zero-mean 均值为零thederivativecheckingmethod梯度验证方法Accumulatederrorbackpropagation 累积误差逆theempiricaldistribution经验分布函数传播theenergyfunction能量函数ActivationFunction 激活函数theLagrangedual拉格朗日对偶函数AdaptiveResonanceTheory/ART自适应谐振理论theloglikelihood对数似然函数Addictivemodel 加性学习thepixelintensityvalue像素灰度值AdversarialNetworks 对抗网络therateofconvergenee收敛速度AffineLayer仿射层topographiccostterm拓扑代价项Affinitymatrix亲和矩阵topographicordered拓扑秩序Agent代理/智能体Algorithm算法BatchNormalization/BN批量归一化Alpha-betapruninga-B剪枝Bayesdecisionrule 贝叶斯判定准则传播Anomalydetection 异常检测Approximation 近似AreaUnderROCCurve /AUCRoc曲线下面积ArtificialGeneralIntelligence/AGIArtificialIntelligence/AIAssociationanalysisAttentionmechanismBayesModelAveragingBayesoptimalclassifierBayesiandecisiontheory/BMA贝叶斯模型平均贝叶斯最优分类器贝叶斯决策论人工智能关联分析注意力机制通用人工智能Bayesiannetwork贝叶斯网络Between-classscattermatrixBias偏置/偏差Bias-varianeedecompositionAttributeconditionalindependenceassumptionBias-VarianeeDilemma 偏差类间散度矩阵偏差-方差分解-方差困境属性条件独立性假设AttributespaceAttributevalueAutoencoderBi-directionalLong-ShortTermMemory/Bi-LSTM属性空间属性值自编码器AutomaticspeechrecognitionAutomaticsummarizationAveragegradientAverage-PoolingBackpropagationBackpropagation/BP自动语音识别自动摘要平均梯度平均池化ThroughTime通过时间的反向反向传播Baselearner 基学习器Baselearningalgorithm基学习算法双向长短期记忆Binaryclassification 二分类Binomialtest二项检验Bi-partition 二分法Boltzmannmachine 玻尔兹曼机Bootstrapsampling自助采样法/可重复采样Bootstrapping自助法Break-EventPointCalibration校准Cascade-CorrelationCategoricalattribute/BEP平衡点级联相关离散属性Class-conditionalprobability类条件概率Classificationandregressiontree/CART分类与回ConditionalProbabilityTable/CPT条件概率表归树Conditionalrandomfield/CRF条件随机场Classifier分类器Conditionalrisk 条件风险Class-imbalanee 类别不平衡Confidenee 置信度Closed-form闭式Confusionmatrix 混淆矩阵Cluster簇/类/集群Connectionweight连接权Clusteranalysis聚类分析Connectionism连结主义Clustering 聚类Consistency —致性/相合性Clusteringensemble 聚类集成Contingencytable列联表Co-adapting 共适应Continuousattribute连续属性Codingmatrix 编码矩阵Convergenee 收敛COLT国际学习理论会议Conversationalagent会话智能体Committee-basedlearning基于委员会的学习Convexquadraticprogramming凸二次规划Competitivelearning竞争型学习Convexity凸性Componentlearner组件学习器Convolutionalneuralnetwork/CNN卷积神经网络Comprehensibility可解释性Co-occurrenee同现ComputationCost计算成本Correlationcoefficient 相关系数ComputationalLinguistics计算语言学Cosinesimilarity 余弦相似度Computervision 计算机视觉Costcurve成本曲线Conceptdrift 概念漂移CostFunction 成本函数ConceptLearningSystem/CLS概念学习系统Costmatrix 成本矩阵Conditionalentropy 条件熵Cost-sensitive 成本敏感Conditionalmutualinformation条件互信息Crossentropy交叉熵Differentiableneuralcomputer可微分神经计算机Crossvalidation 交叉验证Dimensionalityreductionalgorithm降维算法Crowdsourcing 众包Directededge有向边Curseofdimensionality维数灾难Disagreementmeasure 不合度量Cutpoint截断点Discriminativemodel 判另U模型Cuttingplanealgorithm割平面法Discriminator 判另U器Datamining数据挖掘Distaneemeasure 距离度量Dataset数据集Distaneemetriclearning距离度量学习DecisionBoundary 决策边界Distribution 分布Decisionstump 决策树桩Divergenee 散度Decisiontree 决策树/判定树Diversitymeasure 多样性度量/差异性度量Deduction演绎Domainadaption 领域自适应DeepBeliefNetwork 深度信念网络Downsampling下采样Deep ConvolutionalGenerativeAdversarialD-separation(Directedseparation )有向分离NetworkDualproblem对偶问题DCGAN深度卷积生成对抗网络Dummynode哑结点Deeplearning 深度学习DynamicFusion动态融合Deepneuralnetwork/DNN深度神经网络Dynamicprogramming动态规划DeepQ-Learning深度Q学习Eigenvaluedecomposition特征值分解DeepQ-Network深度Q网络Embedding嵌入Densityestimation密度估计Emotionalanalysis情绪分析Density-basedclustering密度聚类Empiricalconditionalentropy经验条件熵Empiricalentropy 经验熵Featureselection 特征选择Featurevector 特征向量Empiricalerror Featurevector 特征向量Empiricalrisk 经验风险FeaturedLearning Empiricalrisk 经验风险End-to-End 端到端Energy-basedmodelEnsemblelearningEnsemblepruningErrorCorrectingErrorrate错误率FeedforwardNeuralNetworks/FNN前馈神经网络基于能量的模型Fine-tuning 微调集成学习集成修剪OutputCodes/ECOC纠错输出Error-ambiguitydecomposition误差-分歧分解Euclideandistanee 欧氏距离Evolutionarycomputation演化计算Expectation-Maximization期望最大化Expectedloss 期望损失ExplodingGradientProblem梯度爆炸问题Exponentiallossfunction指数损失函数ExtremeLearningMachine/ELM超限学习机Factorization因子分解Flippingoutput 翻转法Fluctuation震荡ForwardstagewisealgorithmFrequentist 频率主义学派Full-rankmatrix 满秩矩阵Functionalneuron 功能神经元Gainratio增益率Gametheory博弈论GaussiankernelfunctionGaussianMixtureModelGeneralProblemSolvingGeneralization 泛化前向分步算法高斯核函数高斯混合模型通用问题求解Generalizationerror 泛化误差泛化误差上界Falsenegative假负类泛化误差上界Falsenegative假负类Generalizationerrorbound广义拉格朗日函数Falsepositive假正类广义拉格朗日函数Falsepositive假正类GeneralizedLagrangefunction广义线性模型广义瑞利商广义线性模型广义瑞利商GeneralizedlinearmodelFalsePositiveRate/FPR假正例率GeneralizedRayleighquotientFeatureengineering 特征工程网络Generative AdversarialNetworks/GAN 生成对抗Hold-out留出法Homogeneous同质GenerativeModel 生成模型Hybridcomputing混合计算Generator 生成器Hyperparameter超参数GeneticAlgorithm/GA遗传算法Hypothesis 假设Gibbssampling 吉布斯采样Hypothesistest假设验证Giniindex基尼指数ICML国际机器学习会议Globalminimum全局最小Improvediterativescaling/IIS改进的迭代尺度法GlobalOptimization全局优化Incrementallearning 增量学习Gradientboosting梯度提升Independentandidenticallydistributed/i.i.d.GradientDescent梯度下降独立同分布Graphtheory图论Independent Component Analysis/ICA独立成分Ground-truth真相/真实分析Indicatorfunction指示函数Hardmargin硬间隔Individuallearner个体学习器Hardvoting硬投票Induction 归纳Harmonicmean 调和平均Inductivebias 归纳偏好Hessematrix 海塞矩阵Inductivelearning 归纳学习Hiddendynamicmodel隐动态模型Inductive LogicProgramming /ILP归纳逻辑程序Hiddenlayer隐藏层设计HiddenMarkovModel/HMM隐马尔可夫模型Informationentropy信息熵Hierarchicalclustering层次聚类Informationgain 信息增益Hilbertspace希尔伯特空间Inputlayer输入层Hingelossfunction 合页损失函数Insensitiveloss 不敏感损失Inter-clustersimilarity簇间相似度LatentDirichletAllocation隐狄利克雷分布InternationalConferenceforMachineLatentsemanticanalysis 潜在语义分析Learning/ICML 国际机器学习大会Latentvariable隐变量Intra-clustersimilarity簇内相似度Lazylearning 懒惰学习LearnerLearner学习器Intrinsicvalue 固有值IsometricMapping/Isomap等度量映射Learningbyanalogy 类比学习LearningrateLearningrate学习率Isotonicregression等分回归IterativeDichotomiser迭代二分器LearningVectorQuantization/LVQ学习向量量化Kernelmethod核方法Leastsquaresregressiontree最小二乘回归树Kerneltrick核技巧KernelizedLinearDiscriminantAnalysis/Kerneltrick核技巧KernelizedLinearDiscriminantAnalysis/KLDAlinearchainconditionalrandomfieldLeave-One-Out/LOO留一法核线性判别分析核线性判别分析线性链条件随机场K-foldcrossvalidationk折交叉验证/k倍交叉验LinearDiscriminantAnalysis/LDA线性判别分析Linearmodel 线性模型K-MeansClusteringK-均值聚类近邻算法LinearRegression 线性回归近邻算法K-NearestNeighboursAlgorithm/KNNKLinkfunction 联系函数Knowledgebase 知识库LocalMarkovproperty局部马尔可夫性LocalMarkovproperty局部马尔可夫性知识表征Lagrangeduality拉格朗日对偶性知识表征Lagrangeduality拉格朗日对偶性KnowledgeRepresentationLocalminimum 局部最小Labelspace 标记空间Loglikelihood 对数似然Logodds/logit对数几率Lagrangemultiplier拉格朗日乘子回归Laplacesmoothing拉普拉斯平滑回归Laplacesmoothing拉普拉斯平滑LogisticRegressionLogisticLog-likelihood 对数似然LapIaciancorrection拉普拉斯修正LapIaciancorrection拉普拉斯修正Log-linearregression 对数线性回归Long-ShortTermMemory/LSTM长短期记忆Metriclearning 度量学习Lossfunction 损失函数Machinetranslation/MTMacron-P 宏查准率Macron-R 宏查全率机器翻译Majorityvoting 绝对多数投票法Manifoldassumption流形假设Manifoldlearning 流形学习Margintheory间隔理论MarginaldistributionMarginalindependenceMarginalizationMicro-P 微查准率Micro-R 微查全率MinimalDescriptionLength/MDLMinimaxgame 极小极大博弈Misclassificationcost误分类成本Mixtureofexperts 混合专家Momentum动量Moralgraph 道德图/端正图边际分布边际独立性Multi-classclassification多分类Multi-documentsummarization边际化MarkovChainMonteCarlo/MCMC马尔可夫链蒙特卡罗方法MarkovRandomFieldMaximalclique最大团Multi-layerfeedforwardneuralnetworks多层前馈神经网络MultilayerPerceptron/MLP马尔可夫随机场MultimodallearningMaximumLikelihoodEstimation/MLE极大似然估计/极大似然法Maximummargin最大间隔Maximumweightedspanningtree最大带权生成Max-Pooling 最大池化Meansquarederror 均方误差Meta-learner 元学习器最小描述长度多文档摘要多层感知器多模态学习MultipleDimensionalScalingMultiplelinearregression多维缩放多元线性回归Multi-responseLinearRegression多响应线性回归Mutualinformation互信息Naivebayes 朴素贝叶斯/MLRNaiveBayesClassifier 朴素贝叶斯分类器Namedentityrecognition命名实体识别Normalization归一化Nashequilibrium Normalization归一化Naturallanguagegeneration/NLG自然语言生成Nuclearnorm核范数Naturallanguageprocessing自然语言处理Numericalattribute数值属性LetterOLetterONegativeclass负类Negativecorrelation负相关法Objectivefunction目标函数NegativeLogLikelihood负对数似然Obliquedecisiontree斜决策树NeighbourhoodComponentAnalysis/NCAOccam'srazor奥卡姆剃刀近邻成分分析Odds几率NeuralMachineTranslation神经机器翻译Off-Policy 离策略NeuralTuringMachine神经图灵机Oneshotlearning —次性学习Newtonmethod牛顿法One-DependentEstimator /ODE独依赖估计NIPS国际神经信息处理系统会议On-Policy在策略NoFreeLunchTheorem/NFL没有免费的午餐定Ordinalattribute 有序属性Noise-contrastiveestimation噪音对比估计Out-of-bagestimate 包外估计Outputlayer 输出层Non-convexoptimization非凸优化Outputlayer 输出层Non-convexoptimization非凸优化Outputsmearing 输出调制法Nominalattribute 列名属性Overfitting 过拟合/Overfitting 过拟合/过配Oversampling 过采样Non-metricdistanee Oversampling 过采样Non-negativematrixfactorization非负矩阵分解Pairedt-test 成对t检验Non-ordinalattribute无序属性Pairwise成对型Non-SaturatingGame非饱和博弈PairwiseMarkovproperty成对马尔可夫性NormNorm范数Parameter参数Parameterestimation参数估计ProbabilityGraphicalModel概率图模型网络Parametertuning调参ProximalGradientDescent/PGD近端梯度下降Parsetree解析树Pruning剪枝ParticleSwarmOptimization/PSOPart-of-speechtaggingPerceptron 感知机词性标注Performaneemeasure 性能度量PlugandPlayPluralityvotingPolaritydetection粒子群优化算法Pseudo-label伪标记QuantizedNeuralNetworkQuantumcomputerQuantumComputing量子化神经网络量子计算机量子计算Generative Network即插即用生成QuasiNewtonmethodRadialBasisFunction拟牛顿法/RBF径向基函数相对多数投票法极性检测Polynomialkernelfunction多项式核函数RandomForestAlgorithmRandomwalk 随机漫步Recall查全率/召回率随机森林算法Pooling池化ReceiverOperatingCharacteristic/ROCPositiveclass正类受试者工作特征Positivedefinitematrix正定矩阵RectifiedLinearUnit/ReLU线性修正单元Post-hoctest 后续检验RecurrentNeuralNetwork循环神经网络Post-pruning 后剪枝Recursiveneuralnetwork递归神经网络potentialfunction势函数Referencemodel 参考模型Precision 查准率/准确率Regression 回归Prepruning预剪枝Regularization 正则化Principalcomponentanalysis/PCA主成分分析Reinforcementlearning/RL强化学习Principleofmultipleexplanations多释原则Representationlearning表征学习Prior先验Representertheorem 表示定理reproducingkernelHilbertspace/RKHS半监督支持向量机再生核希尔伯特空间Sentimentanalysis 情感分析曼机Re-sampling 重采样法Rescaling再缩放ResidualMapping 残差映射ResidualNetwork 残差网络Restricted Boltzmann Machine/RBM 受限玻尔兹RestrictedIsometryProperty/RIP限定等距性Re-weighting重赋权法Robustness稳健性/鲁棒性Rootnode根结点RuleEngine规则引擎Rulelearning规则学习Saddlepoint鞍点Samplespace样本空间Separatinghyperplane 分离超平面SigmoidfunctionSigmoid函数Similaritymeasure 相似度度量Simulatedannealing 模拟退火Simultaneouslocalizationandmapping同步定位与地图构建SingularValueDecompositionSlackvariables 松弛变量Smoothing 平滑Softmargin软间隔SoftmarginmaximizationSoftvoting 软投票SparserepresentationSparsity稀疏性奇异值分解软间隔最大化稀疏表征Sampling采样Specialization 特化Scorefunction评分函数SpectralClustering谱聚类Self-Driving自动驾驶SpeechRecognition语音识别Self-OrganizingMap /SOM自组织映射Splittingvariable切分变量Semi-naiveBayesclassifiers 半朴素贝叶斯分类器Squashingfunction挤压函数Semi-SupervisedLearning半监督学习Stability-plasticitydilemma可塑性-稳定性困境semi-SupervisedSupportVectorMachineStatisticallearning 统计学习Statusfeaturefunction状态特征函TimeStep 时间步骤Stochasticgradientdescent随机梯度下降Tokenization 标记化TrainingerrorTrainingerror训练误差Stratifiedsampling 分层采样Structuralrisk 结构风险Structuralriskminimization/SRM结构风险最小化Transductivelearning 直推学习Subspace子空间Transferlearning 迁移学习Supervisedlearning 监督学习/有导师学习Treebank树库supportvectorexpansion支持向量展式Tria-by-error试错法SupportVectorMachine/SVM支持向量机Truenegative真负类Surrogatloss 替代损失Truepositive真正类Surrogatefunction 替代函数TruePositiveRate/TPR 真正例率Symboliclearning 符号学习TuringMachine 图灵机Symbolism 符号主义Twice-learning Structuralrisk 结构风险Structuralriskminimization/SRM结构风险最小化Transductivelearning 直推学习Subspace子空间Transferlearning 迁移学习Supervisedlearning 监督学习/有导师学习Treebank树库supportvectorexpansion支持向量展式Tria-by-error试错法SupportVectorMachine/SVM支持向量机Truenegative真负类Surrogatloss 替代损失Truepositive真正类Surrogatefunction 替代函数TruePositiveRate/TPR 真正例率Symboliclearning 符号学习TuringMachine 图灵机Symbolism 符号主义Twice-learning 二次学习Synset同义词集Underfitting 欠拟合/欠配T-DistributionStochasticNeighbourEmbeddingUndersampling 欠采样t-SNET-分布随机近邻嵌入Understandability 可理解性Tensor张量Unequalcost 非均等代价TensorProcessingUnits/TPU张量处理单元Unit-stepfunction 单位阶跃函数Theleastsquaremethod最小二乘法Univariatedecisiontree 单变量决策树Traininginstanee 训练示例/训练例Threshold阈值Thresholdlogicunit阈值逻辑单元Unsupervisedlayer-wisetraining无监督逐层训练Threshold-moving阈值移动Threshold阈值Thresholdlogicunit阈值逻辑单元Unsupervisedlayer-wisetraining无监督逐层训练Threshold-moving阈值移动Upsampling 上采样Unsupervisedlearning 无监督学习/无导师学习VanishingGradientProblem梯度消失问题axiom公理，原则Variationalinference 变分推断abstract提取VCTheoryVC维理论architecture 架构，体系结构；建造业Versionspace 版本空间absolute绝对的ViterbialgorithmVanishingGradientProblem梯度消失问题axiom公理，原则Variationalinference 变分推断abstract提取VCTheoryVC维理论architecture 架构，体系结构；建造业Versionspace 版本空间absolute绝对的Viterbialgorithm维特比算法arsenal军火库VonNeumannarchitecture冯•诺伊曼架构assignment分酉己WassersteinGAN/WGANWasserstein生成对抗网algebra线性代数asymptotically无症状的Weaklearner弱学习器Weaklearner弱学习器appropriate 恰当的Weight权重bias偏差Weightsharing权共享brevity简短,简洁；短暂Weightedvoting加权投票法[800]broaderWeightsharing权共享brevity简短,简洁；短暂Weightedvoting加权投票法[800]broader广泛Within-classscattermatrix类内散度矩阵briefly简短的Wordembedding词嵌入batchWithin-classscattermatrix类内散度矩阵briefly简短的Wordembedding词嵌入batch批量Wordsensedisambiguation词义消歧convergenee收敛，集中到一点Zero-datalearning零数据学习convergenee收敛，集中到一点Zero-datalearning零数据学习convex凸的Zero-shotlearning零次学习contours轮廓approximations近似值constraint约束Zero-shotlearning零次学习contours轮廓approximations近似值constraint约束arbitrary随意的constant常理constant常理affine仿射的commercial商务的arbitrary任意的complementarity 补充aminoacid氨基酸coordinateascent 同等级上升amenable经得起检验的clipping剪下物；剪报；修剪divergenee散度；发散性component分量；部件dimensioncontinuous连续的dot小圆点covarianee协方差distortion变形canonical正规的，正则的density概率密度函数concave非凸的discrete离散的corresponds 相符合；相当；通信discriminative 有识别能力的corollary推论diagonal对角concrete具体的事物，实在的东西dispersion分散，散开crossvalidation 交叉验证determinant 决定因素correlation 相互关系disjoint不相交的convention 约定encounter遇至Ucluster一簇ellipses椭圆centroids 质心，形心equality等式converge收敛extra额外的computationally 计算（机）的empirical经验；观察calculus计算ennmerate例举，计数derive获得，取得exceed超过，越出dual二元的expectation 期望duality二元性；二象性；对偶性efficient 生效的derivation求导；得到；起源endow赋予denote预示，表示，是…的标志；意味着，［逻］指称explicitly 清楚的exponentialfamily 指数家族intuitive凭直觉获知的equivalently等价的incremental 增加的feasible可行的inter