机器学习-63-Structured Learning-04-Sequence Labeling Problem(结构化学习-序列标注(HMM,CRF))
文章目录SequenceLabelingProblemSequenceLabelingDefinitionApplicationExampleTask:POStaggingOutline(大纲)HMM介绍什么样的问题需要HMM模型Howyougenerateasentence?step1step2HMM的数学表达Estimatingtheprobabilities(概率估计)HowtodoPOST