英语翻译The compatibility 4(z;.,z}) isassociative,that is,it tak
英语翻译
![](https://img.yulucn.com/upload/f/ae/fae08b7116cc9e2d4d046da9b75d6fae_thumb.jpg)
The compatibility 4(z;.,z}) isassociative,that is,it takes a larger positive weight for the same
neighboring nodes than the differentones. Mathematically,}(zz,zi)=b (zs,z1)+二(1一
6(z0,zg)),where 0
Notice that the model with localityincludes the one without locality in Section 5.2.2 as u
special case with w=1.Therefore,we referto both types of these topic models with labels
as Latent Topic Random Fields (LTRFs).Figure 5.4 shows the graphical representation of the
general LTRF
Note that LTRF can capture both pairwise and potential high-orderinteractions between
image features.This can be seen byintegrating out the Dirichlet variable B,and the distribution
of topic variables,labels and inputs is
in which the prior over topic variables z1includes both the associative term and the topic term
打字可能有误,图片为准