WebOur induction algorithm is based on Com- binatory Categorial Grammar (Steedman, 2000), a linguistically expressive, lexicalized grammar for- malism which associates words with rich syntactic categories that capture language-specic facts about basic word order and subcategorization. Webmulti-modal type-logical grammar as the sole means of constraining deriva-tion in CCG. This move allows the rules of the system to be stratified and selectively used in lexically specified contexts, thereby r emoving the need for the category-based restrictions on combinatory rules usedfor this purpose in previous formulations of CCG.
Simple Robust Grammar Induction with Combinatory …
WebThis paper proposes a novel approach to the induction of Combinatory Categorial Gram- mars (CCGs) by their potential afnity with the Genetic Algorithms (GAs). Specically, CCGs utilize a rich yet compact notation for lexical categories, which combine with rela- tively few grammatical rules, presumed uni- versal. WebWe present a simple EM-based grammar induction algorithm for Combinatory Categorial Grammar (CCG) that achieves state-of-the-art performance by relying on a minimal number of very general linguistic principles. rdu buffalo flights
Combinatory Categorial Grammar: An Introduction
WebJan 26, 2016 · Combinatory Categorial Grammar (CCG) is an efficiently parseable, yet linguistically expressive grammar formalism. It has a completely transparent interface between surface syntax and underlying semantic representation, including predicate-argument structure, quantification and information structure. CCG relies on combinatory … WebGrammar induction, also known as grammatical inference or syntactic pattern recognition, refers to the process in machine learning of learning a formal grammar (usually as a … Web• But, Combinatory Categorial Grammar gives us much more From CG to CCG CCG is an “extension” of CG. CCG has more rules: • forward and backward type raising • forward and backward composition Everything else remains the same - • in particular the HLDS representations. Forward type raising X Y/(Y\X) T John NP S/(S\NP) T Type Raising rdu economy parking