#19702In the first stage, the parser selects a set of elementary structures associated with the lexical items in theinput sentence, and in the second stage the sentence is parsed with respect to this set.
other,20-3-H89-1036,ak
structures can be composed with a given
<term>
elementary structure
</term>
. The
<term>
' grammar '
</term>
consists
#19584These constraints either hold within the elementary structure itself or specify what other structures can be composed with a givenelementary structure.
other,26-4-H89-1036,ak
structures for which that item is the
<term>
head
</term>
. There are no separate
<term>
grammar
#19613The 'grammar' consists of a lexicon where each lexical item is associated with a finite number of structures for which that item is thehead.
other,29-10-H89-1036,ak
</term>
, and in the second stage the
<term>
sentence
</term>
is parsed with respect to this set
#19711In the first stage, the parser selects a set of elementary structures associated with the lexical items in the input sentence, and in the second stage thesentence is parsed with respect to this set.
other,3-13-H89-1036,ak
</term>
. The
<term>
system
</term>
parses
<term>
unification formalisms
</term>
that have a
<term>
CFG skeleton
</term>
#19748The system parsesunification formalisms that have a CFG skeleton and that have a TAG skeleton.
other,3-15-H89-1036,ak
development . A
<term>
lexicons
</term>
for
<term>
French
</term>
is also being developed . Subsets
#19783A lexicons forFrench is also being developed.
other,3-2-H89-1036,ak
head
</term>
. These structures specify
<term>
extended domains of locality
</term>
( as compared to a
<term>
context-free
#19545These structures specifyextended domains of locality (as compared to a context-free grammar) over which constraints can be stated.
other,4-11-H89-1036,ak
<term>
Earley-type parser
</term>
for
<term>
TAGs
</term>
has been has been developed . It
#19724An Earley-type parser forTAGs has been has been developed.
other,4-17-H89-1036,ak
parser
</term>
. We finally show how
<term>
idioms
</term>
are represented in
<term>
lexicalized
#19805We finally show howidioms are represented in lexicalized TAGs.
other,4-18-H89-1036,ak
TAGs
</term>
. We assign them regular
<term>
syntactic structures
</term>
while representing them semantically
#19816We assign them regularsyntactic structures while representing them semantically as one entry.
other,5-1-H89-1036,ak
performance . In our approach , each
<term>
elementary structure
</term>
is systematically associated with
#19532In our approach, eachelementary structure is systematically associated with a lexical head.
other,6-3-H89-1036,ak
constraints
</term>
either hold within the
<term>
elementary structure
</term>
itself or specify what other structures
#19570These constraints either hold within theelementary structure itself or specify what other structures can be composed with a given elementary structure.
other,8-13-H89-1036,ak
unification formalisms
</term>
that have a
<term>
CFG skeleton
</term>
and that have a
<term>
TAG skeleton
#19753The system parses unification formalisms that have aCFG skeleton and that have a TAG skeleton.
other,8-17-H89-1036,ak
<term>
idioms
</term>
are represented in
<term>
lexicalized TAGs
</term>
. We assign them regular
<term>
syntactic
#19809We finally show how idioms are represented inlexicalized TAGs.
other,9-14-H89-1036,ak
<term>
Earley-type parser
</term>
for
<term>
TAGs
</term>
,
<term>
lexicons
</term>
for
<term>
English
#19771Along with the development of an Earley-type parser forTAGs, lexicons for English are under development.
other,9-8-H89-1036,ak
grammar
</term>
naturally follows from the
<term>
extended domain of locality
</term>
of
<term>
TAGs
</term>
. A general
<term>
#19663A 'lexicalized' grammar naturally follows from theextended domain of locality of TAGs.
tech,1-11-H89-1036,ak
parsed with respect to this set . An
<term>
Earley-type parser
</term>
for
<term>
TAGs
</term>
has been has
#19721AnEarley-type parser for TAGs has been has been developed.
tech,1-13-H89-1036,ak
steps parsing strategy
</term>
. The
<term>
system
</term>
parses
<term>
unification formalisms
#19746Thesystem parses unification formalisms that have a CFG skeleton and that have a TAG skeleton.
tech,10-16-H89-1036,ak
being incrementally interfaced to the
<term>
parser
</term>
. We finally show how
<term>
idioms
#19799Subsets of these lexicons are being incrementally interfaced to theparser.
tech,10-19-H89-1036,ak
finally show how they can be parsed by a
<term>
parsing strategy
</term>
as mentioned above . This paper proposes
#19836We finally show how they can be parsed by aparsing strategy as mentioned above.