Final Project: a Comparison between Different Parsing Models
نویسندگان
چکیده
Section 2 discusses the formalizations of the different models, showing the ways to transform the certain treebank into preferred forms which the parser can use directly. We will mainly focus on the DOP model, since PCFG model in our view can be seen as the elemental case of DOP model and other models we will consider also follow the similar extraction method of PCFG with only the tree forms varies in having more information on dependency. Several implementation details will be discussed in Section 3. At last Section 4 presents the empirical experimental results, also our analysis and conclusion on them.
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