Description: LDA的c语言实现，LDA是一个针对文档的分层概率模型。-This is a C implementation of latent Dirichlet allocation (LDA), a
model of discrete data .
LDA is a hierarchical probabilistic model of documents. Platform: |
Size: 25600 |
Author:杨过 |
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Description: latent dirichlet allocation论文作者的算法代码，采用纯C实现，在LINUX下运行成功。-latent dirichlet allocation algorithm of the code authors, using pure C implementation, running under the LINUX success. Platform: |
Size: 28672 |
Author:liling |
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Description: Latent Dirichlet Allocation程序，基于EM算法。能得到alpha和beta参数-Latent Dirichlet Allocation program, based on the EM algorithm. Alpha and beta parameters can be derived Platform: |
Size: 3048448 |
Author:carluss |
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Description: LDA的matlab实现，得出alpaha和beta的值-the procedure to implement Latent Dirichlet Allocation ,the end of this procedure is the value of alpha and beta. Platform: |
Size: 32768 |
Author:陈阳平 |
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Description: Latent Dirichlet Allocation算法的c实现，对主题模型有兴趣的网友可以下载看看，里面是算法函数的c文件，请自建工程-Latent Dirichlet Allocation algorithm c implementation the topic model users can download and see, which is the algorithm functions c file, self engineering Platform: |
Size: 35840 |
Author:chao |
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Description: 采用LDA模型，运用Gibbs采样方法，对多实例多标记图像进行标注-This paper studies the problem of image annotation in a multi-modal setting where both visual and textual information are available. We propose Multimodal Multi-instance Multi-label Latent Dirichlet
Allocation (M3LDA), where the model consists ofa visual-label part, a textual-label part and a labeltopic part. Platform: |
Size: 432128 |
Author:瞿林娣 |
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Description: lda的matlab实现，lda is a Latent Dirichlet Allocation (Blei et al., 2001) package written both in MATLAB and C (command line interface).
This package provides only a standard variational Bayes estimation that was first proposed, but has a simple textual data format that is almost the same as SVMlight or TinySVM.
This package can be used as an aid to understand LDA, or simply as a regularized alternative to PLSI, which has a severe overfitting problem due to its maximum likelihood structure.
For advanced users who wish to benefit from the latest result, consider using npbayes or MPCA: though, they have data formats different from above.-lda is a Latent Dirichlet Allocation (Blei et al., 2001) package written both in MATLAB and C (command line interface).
This package provides only a standard variational Bayes estimation that was first proposed, but has a simple textual data format that is almost the same as SVMlight or TinySVM.
This package can be used as an aid to understand LDA, or simply as a regularized alternative to PLSI, which has a severe overfitting problem due to its maximum likelihood structure.
For advanced users who wish to benefit from the latest result, consider using npbayes or MPCA: though, they have data formats different from above. Platform: |
Size: 24576 |
Author:乌龟 |
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