J89-3001 |
is more of a problem than the
|
head feature convention
|
. It is clear that foot features
|
P87-1034 |
lexical heads . Informally , the
|
head feature convention
|
is GPSG 's ~ - theory . Ristad
|
C86-1066 |
analogous to the simplest case of the
|
Head Feature Convention
|
in Gazdar et at . ( 1985 ) .
|
J87-3008 |
analogue of the simplest case of the
|
Head Feature Convention
|
in ( Gazdar et al. ( 1985 ) )
|
P87-1034 |
. One principle of UFI is the
|
head feature convention
|
, which ensures that phrases
|
E93-1004 |
are unified . Consider now the
|
head feature convention
|
( HFC ) . A simplified version
|
J92-2003 |
applications , such as an encoding of the
|
Head Feature Convention
|
, indicate that a more subtle
|
P86-1006 |
parsalnlity result . This is because the
|
Head Feature Convention
|
alone ensures that the universal
|
E93-1005 |
of the constraint known as the
|
head feature convention
|
in HPSG : phrasal ( HEAD ) (
|
C86-1050 |
other principles as well . The
|
head feature convention
|
requires identity of the head
|
J89-3001 |
program would work without it . The
|
head feature convention
|
. The grammar writer is able
|
J91-3010 |
borrows most notably from HPSG . The
|
Head Feature Convention
|
and Foot Feature Principle are
|
P87-1034 |
them to do so . For example , the
|
head feature convention
|
( HFC ) requires the mother to
|
P84-1027 |
principle , together with the
|
head feature convention
|
( HFC ) and control agreement
|
E93-1004 |
the foot feature principle , the
|
head feature convention
|
and the control agreement principle
|
E89-1026 |
This convention is comparable to
|
Head Feature Convention
|
( Gaz - dar et al. , 1985 ) and
|
P86-1006 |
daughters , thus ensuring that the
|
Head Feature Convention
|
( HFC ) will transfer the tape
|
J92-2003 |
structure in 23 . Applying the
|
Head Feature Convention
|
to the rule in 22 amounts to
|
J89-3001 |
percolating from any daughter The
|
head feature convention
|
is simulated by defining head
|
P86-1006 |
instantiation ( in this case , the
|
Head Feature Convention
|
) . Grammars with unrestricted
|