Inside-Outside Algorithm for Probabilistic Product-Free Lambek Categorial Grammar

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Jinman Zhao, Gerald Penn

Published: 19 Jan 2025, Last Modified: 29 Mar 2025COLING 2025EveryoneCC BY 4.0
Abstract: The inside-outside algorithm is widely utilized in statistical models related to context-free grammars. It plays a key role in the EM estimation of probabilistic context-free grammars. In this work, we introduce an inside-outside algorithm for Probabilistic Lambek Categorical Grammar (PLCG)