隐含主题模型

时间:2019-01-19 03:48:15
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文件名称:隐含主题模型

文件大小:1.26MB

文件格式:PDF

更新时间:2019-01-19 03:48:15

LDA

To address the second problem, wedevelop a Probabilistic Topic-Connection (PTC) model to represent the connection between latent semantic topic in text description and latent patterns from image feature space.We compare the performance of our model with the currently popularCorrespondence LDA (Corr-LDA) model under the same automatic image annotation scenario using cross-validation


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