Sachin R. Gengaje

Syntactico-Semantic Reasoning using PCFG, MEBN & PP Attachment Ambiguity

2019

Probabilistic context free grammars (PCFG) have been the core of the probabilistic reasoning based parsers for several years especially in the context of the NLP. Multi entity Bayesian networks (MEBN) a First Order Logic probabilistic …

Properness and Consistency of Syntactico-Semantic Reasoning using PCFG and MEBN

2020

The paper proposes a formal approach for parsing grammatical derivations in the context of the principle of semantic compositionality by defining a mapping between Probabilistic Context Free Grammar (PCFG) and Multi Entity Bayesian Network (MEBN) …