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Discriminative Reranking for Natural Language Parsing
Natural Language Parsing Discriminative Reranking
2015/8/31
This article considers approaches which rerank the output of an existing probabilistic parser.
The base parser produces a set of candidate parses for each input sentence, with associated
probabiliti...
Head-Driven Statistical Models for Natural Language Parsing
Natural Language Parsing Statistical Models
2015/8/28
This article describes three statistical models for natural language parsing. The models extend
methods from probabilistic context-free grammars to lexicalized grammars, leading to approaches
in whi...
Fast Exact Inference with a Factored Model for Natural Language Parsing
Fast Exact Inference Factored Model Natural Language Parsing
2015/6/12
We present a novel generative model for natural language tree structures in which semantic (lexical dependency) and syntactic (PCFG) structures are scored with separate models. This factorization prov...