Head-driven Phrase Structure Grammar I
Head-driven Phrase Structure Grammar I
Head-driven Phrase Structure Grammar I
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Basic Idea Typed feature structure HPSG: First glance<br />
Linguistic description<br />
Example<br />
(3) a. Ja spal. I masc.sg slept masc.sg<br />
b. On spal. He masc.sg slept masc.sg<br />
⎡<br />
⎡<br />
⎢<br />
⎣synsem | loc<br />
word<br />
cat | head<br />
⎢<br />
⎣cont | index<br />
⎤<br />
noun<br />
[ ]<br />
num 3<br />
⎥<br />
⎦<br />
gen masc<br />
This AVM specifies the “partial” constraints on the complete<br />
(totally well-typed) feature structure of the subject.<br />
Weiwei Sun <strong>Head</strong>-<strong>driven</strong> <strong>Phrase</strong> <strong>Structure</strong> <strong>Grammar</strong> I 53/61