人工智能常用英文缩写
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人工智能行业涉及到的英文缩写颇多,现总结如下。会不断保持更新,敬请各位小伙伴们关注~谢谢大家!
前方高能!!!人工智能常用英文缩写
一、科普篇:
NLP:NaturalLanguageProcessing,自然语言处理;
CV:ComputerVision,计算机视觉;
BI:BusinessIntelligence,商业智能;
RS:RecommenderSystems,推荐系统;
DS:DataScience,数据科学;
KG:KnowledgeGraph,知识图谱;
KDD:KnowledgeDiscoveryinDatabase,知识发现;
ICDM:InternationalConferenceonDataMining,国际数据挖掘大会;
CVPR:ComputerVisionandPatternRecognition,计算机视觉与模式识别大会;
ILSVRC:ImageNetLargeScaleVisualRecongitionChallenge,大规模图像识别大赛;
二、机器学习篇:
TP:TruePositive,真正类;
FN:FalseNegative,假反类;
FP:FalsePositive,假正类;
TN:TrueNegative,真反类;
AUC:AreaUnderCurve,曲线下面积;
ROC:ReceiverOperatingCharacteristic,受试者工作特征曲线;
ROI:ReturnOnInvestment,投资回报比;RegionOfInterest,感兴趣区域;
MAE:MeanAbsoluteError,平均绝对误差;
MSE:MeanSquareError,均方误差;
RMSE:RootMeanSquareError,均方根误差;
MLE:MaximumLikelihoodEstimation,最大似然估计;
MAP:MaximumAPosteriorEstimation,最大后验估计;
SSR:SumofSquaresforRegression,回归平方和;
SSE:SumofSquaresforError,残差平方和;
SST:SumofSquaresforTotal,总偏差平方和(SST=SSR+SSE);
DT:DecisionTree,决策树;
RF:RandomForest,随机森林;
CART:ClassificationAndRegressionTree,分类回归树算法;
MDL:MinimumDescriptionLength,最小描述长度;
REP:ReducedErrorOuring,错误率降低剪枝;
RBF:RadialBasisFunction,径向基函数;
PCA:PrincipalComponentAnalysis,主成分分析(一种常用的无监督学习方法,属于降维方法);
SVM:SupportVectorMachine,支持向量机(一种二分类模型);
TF-IDF:TermFrequency-InverseDocumentFrequency,词频-逆向文档频率;
LFM:LatentFactorModel,隐语义模型;
LSA:LatentSemanticAnalysis,潜在语义分析(一种无监督学习方法);
PLSA:ProbabilisticLatentSemanticAnalysis,概率潜在语义分析模型(一种无监督学习方法);
LDA:LatentDirichletAllocation,潜在狄利克雷分配(一种文档主题生成模型),LinearDiscriminantAnalysis,线性判别分析;
QDA:QuadraticDiscriminantAnalysis,二次判别分析;
LE:LaplacianEigenmaps,拉普拉斯特征映射;
LLE:LocallyLinearEmbedding,局部线性嵌入;
VSM:VectorSpaceModel,向量空间模型;
KNN:K-NearestNeighbor,K最近邻分类算法;
ANN:ApproximateNearestNeighbor,近似最近邻算法;
MRF:MarkovRandomField,马尔可夫随机场;
HMM:HiddenMarkovModel,隐马尔可夫模型(一种生成模型);
EM:ExpectationMaximizationalgorithm,期望极大算法,简称EM算法;
GEM:GeneralizedExpectationMaximizationalgorithm,广义期望极大算法;
SMO:SequentialMinimalOptimization,序列最小最优化算法;
CRF:ConditionalRandomField,条件随机场;
三、神经网络篇:
DNN:DeepNeuralNetwork,深度神经网络;
MLP:MultiLayerPerceptron,多层感知机;
FNN:FeedforwardNeuralNetwork,前馈神经网络;
CNN:ConvolutionalNeuralNetwork,卷积神经网络;
RNN:RecurrentNeuralNetwork,循环神经网络;
LSTM:LongShortTermMemory,长短期记忆网络;
GRU:GatedRecurrentUnit,门控循环单元;
四、推荐系统篇:
RS:RecommenderSystems,推荐系统;
MAB:Multi-ArmedBanditproblem,多臂老虎机问题;
UCB:UpperConfidenceBound,置信区间上界;
MCTS:MonteCarloTreeSearch,蒙特卡洛树搜索;
LR:LinearRegression(线性回归,解决监督学习中的回归问题),LogisticRegression(逻辑回归,解决监督学习中的分类问题);
GBDT:GradientBoostingDecisionTree,梯度提升树(回归树);
MART:MultipleAdditiveRegressionTree,多重累计回归树(相当于GBDT);
ALS:AlternatingLeastSquares,交替最小二乘法;
BGD:BatchGradientDescent,批量梯度下降;
SGD:StochasticGradientDescent,随机梯度下降;
MBGD:Mini-BatchGradientDescent,小批量梯度下降;
MCMC:MarkovChainMonteCarlo,马尔可夫链蒙特卡罗法;
EVD:EigenValueDecmoposition,特征值分解;
SVD:SingularValueDecomposition,奇异值分解;
MF:MatrixFactorization,矩阵分解;
NMF:Non-negativeMatrixFactorization,非负矩阵分解;
FM:FactorizationMachine,因子分解机;
MAP:MeanAveragePrecision,平均精确率;
CG:CumulativeGain,累计增益;
DCG:DiscountedCumulativeGain,折损累计增益;
IDCG:IdealDiscountedCumulativeGain,理想情况下最大的折损累计增益;
NDCG:NormalizedDiscountedCumulativeGain,归一化贴现累计收益;
MRR:MeanReciprocalRank,平均倒数排名;
五、计算机视觉篇:
CV:ComputerVision,计算机视觉
SLAM:SimultaneousLocalizationAndMapping,同时定位与地图构建;
SIFT:Scale-InvariantFeatureTransform,尺度不变特征变换;
HOG:HistogramofOrientedGradients,方向梯度直方图;
SURF:Speeded-UpRobustFeatures,加速健壮特征;
IOU:IntersectionOverUnion,交并比;
CNN:ConvolutionalNeuralNetwork,卷积神经网络;
FCN:FullyConvolutionalNetwork,全卷积网络;
GAN:GenerativeAdversarialNets,生成式对抗网络;
DQN:DeepQ-Network,深度Q网络(基于Q学习的强化学习算法);
六、自然语言处理篇
NLP:NaturalLanguageProcessing,自然语言处理;
BERT:BidirectionalEncoderRepresentationfromTransformers,双向Transformer的Encoder
七、数据科学篇
DS:DataScience,数据科学;
EDA:ExploratoryDataAnalysis,探索性数据分析;
SQL:StructedQueryLanguage,结构化查询语言;
ODBC:OpenDataBaseConnectivity,开放数据库连接;
OLDP:On-LineDataProcessing,联机数据处理;
OLAP:On-LineAnalyticalProcessing,联机分析处理;
OLTP:On-LineTransactionProcessing,联机事务处理;
ETL:ExtractTransformLoad,数据的抽取、转换、加载(数据仓库技术);
DQL:DataQueryLanguage,数据查询语言;
DDL:DataDefinitionLanguage,数据定义语言;
DML:DataManipulationLanguage,数据操作语言;
TCL:TerminalControlLanguage,终端控制语言;
RDD:ResilientDistributedDatasets,弹性分布式数据集;
HDFS:HadoopDistributedFileSystem,分布式文件系统;
八、商业智能篇
BI:BusinessIntelligence,商业智能;
BA:BusinessAnalysis,商业分析;
DSS:DecisionSupportSystem,决策支持系统;
EIS:ExecutiveInformationSystem,主管信息系统;
ERP:EnterpriseResourcePlanning,企业资源计划;
CRM:CustomerRelationshipManagement,客户关系管理;
SCM:SupplyChainManagement,供应链管理;
九、Linux系统篇
VFS:VirtualFileSystem,虚拟文件系统;
OSS:OpenSourceSoftware,开源软件;