Linguistic Modeling for Multilingual Machine Translation
Linguistic Modeling for Multilingual Machine Translation
Linguistic Modeling for Multilingual Machine Translation
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60 CHAPTER 6. F{STRUCTURES<br />
(87)<br />
8<br />
head=<br />
<br />
cat=n &<br />
<br />
( max=no<br />
>< 8<br />
9 >=<br />
max=yes<br />
F n<br />
><<br />
8 9<br />
< p<strong>for</strong>m=nil,<br />
>= head=<br />
=<br />
<br />
type=abs, )<br />
ehead=<br />
>:<br />
>: : wh=no, ><br />
><br />
neg=no<br />
8 8<br />
9 9<br />
< < cat=n, = =<br />
: head= max=no,<br />
:<br />
ehead= type=def <br />
9<br />
ehead=<br />
type=def<br />
o =)<br />
After the determiner has selected the noun, the determiner is responsible <strong>for</strong> the<br />
control of the following functional projections. This is realized by the default<br />
alternation on the determiner, requiring p<strong>for</strong>m=nil to be instantiated if this<br />
structure becomes a phrasal non-head (88) 4 .<br />
(88)<br />
<br />
head=HEAD<br />
2 8<br />
93<br />
lex=der,<br />
<br />
cat=d,<br />
head=<br />
><<br />
&<br />
ehead= type=def<br />
>=<br />
( max=no<br />
<br />
max=yes<br />
<br />
)&<br />
ehead= p<strong>for</strong>m=nil<br />
>:<br />
><br />
HEAD<br />
8<br />
9<br />
lex=mann,<br />
><<br />
8<br />
9>=<br />
6<br />
< cat=n, =<br />
7<br />
4 head= max=no,<br />
>: :<br />
5<br />
ehead= type=def ><br />
The mechanism <strong>for</strong> the assignment of default values described above has to<br />
be completed by a second mechanism. Since every functional head solves the<br />
default alternation of its complement withthemax=no disjuncts, this may have<br />
undesired results if one intermediate function word has not been realized, as<br />
in the case where a preposition directly selects a noun. In this case, the noun<br />
loses its default alternation, but no value <strong>for</strong> `determination' is instantiated as<br />
was the case in (87). This structure would thus be compatible with any value<br />
<strong>for</strong> 'determination' (type).<br />
4 [Netter94] in this case simply assumes that the DP is functionally complete, which of<br />
course is not true if semantically empty prepositions or topic makers have to be added (e.g.<br />
Auf das Auto jedoch war er nicht stolz vs. *Das Auto jedoch war er nicht stolz).<br />
TP<br />
PP<br />
DP<br />
auf das Auto jedoch