Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  describes a wide-coverage Japanese grammar based on HPSG. The aim of this work is to see the coverage and accuracy attainable using an underspecified grammar. Underspecification, allod in a typed feature structure formalism, enables us to write down a wide-coverage grammar concisely. The grammar  have implemented consists of only 6 ID schemata, 68 lexical entries (assigned to functional words), and 63 lexical entry templates (assigned to parts of speech (POSs) ). Furthermore, word-specific constraints such as subcategorization of verbs are not fixed in the grammar. Hover, this grammar can generate parse trees for 87% of the 10000 sentences in the Japanese EDR corpus. The dependency accuracy is 78% when a parser uses the heuristic that every bunsetsu is attached to the nearest possible one.
['Yutaka Mitsuishi', 'Kentaro Torisawa', "Jun'ichi Tsujii"]
I am writing a research paper on a idea HPSG-Style Underspecified Japanese Grammar with Wide Coverage
[{"from": "human", "value": "I am writing a research paper on a idea HPSG-Style Underspecified Japanese Grammar with Wide Coverage"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  describes a wide-coverage Japanese grammar based on HPSG. The aim of this work is to see the coverage and accuracy attainable using an underspecified grammar. Underspecification, allod in a typed feature structure formalism, enables us to write down a wide-coverage grammar concisely. The grammar  have implemented consists of only 6 ID schemata, 68 lexical entries (assigned to functional words), and 63 lexical entry templates (assigned to parts of speech (POSs) ). Furthermore, word-specific constraints such as subcategorization of verbs are not fixed in the grammar. Hover, this grammar can generate parse trees for 87% of the 10000 sentences in the Japanese EDR corpus. The dependency accuracy is 78% when a parser uses the heuristic that every bunsetsu is attached to the nearest possible one."}]