Draw a graphical model for the scene model described in Section 20.6. All of the models in this chapter have dealt with classification; we wish to infer a discrete v ariable representing the state of...

Draw a graphical model for the scene model described in Section 20.6.

All of the models in this chapter have dealt with classification; we wish to infer a discrete

<sup>v


ariable




representing




the




state




of




the




w


orld




based




on




discrete




obser


v


ed




features





{




f</sup>



j





<sup>}



.






D


e


v


elop




a</sup>

generative model that can be used to infer a continuous variable based on discrete observed features (i.e., a regression model that uses visual words).