Báo cáo khoa học: "Corpus representativeness for syntactic information acquisition" pdf
Báo cáo khoa học: "Corpus representativeness for syntactic information acquisition" pdf
... acquisition of computational
lexicon information from corpus. The present
paper reports the ongoing research on corpus
representativeness. For the task of inducing
information out of text, we wanted ... fact that the
information encoded for these does not cover very
specific syntactic contexts as those found in
technical texts— make high informative grammars
not suitable fo...
Tài liệu Báo cáo khoa học: "A Framework for Syntactic Translation" docx
... S
1
,
which
contains all of the information that is in the
input sentence. The part of the information
that is implicit in the sentence (tense, voice,
and so forth) is made explicit in S
1
. ... well take the form of
a program written in a pseudo code, program-
mable on a general-purpose computer. Earlier
estimates
9
that the amount of storage neces-
sary for syntactic info...
Tài liệu Báo cáo khoa học: "Corpus Expansion for Statistical Machine Translation with Semantic Role Label Substitution Rules" doc
... is to find al-
ternative ways that convey the same information.
In contrast, we propose to build new parallel sen-
tences that convey different information, yet retain
correct grammatical and semantic ... SSRs.
Notice that for each new sentence generated, we al-
low for application of only one substitution.
Although the idea is straightforward, we face two
problems in practice. First,...
Tài liệu Báo cáo khoa học: "Discriminative Pruning for Discriminative ITG Alignment" pdf
... of the Association for Computational Linguistics, pages 316–324,
Uppsala, Sweden, 11-16 July 2010.
c
2010 Association for Computational Linguistics
Discriminative Pruning for Discriminative ...
ITG. For instance, there are two parses for three
consecutive word pairs, viz. [/ [/ /
] ] and [[/ /] /] . The problem of re-
dundancy is fixed by adopting ITG normal for...
Báo cáo khoa học: " New Models for Improving Supertag Disambiguation" pdf
... applications. Grishman (1995)
and Hobbs et al. (1995) use phrasal information
in information extraction. Alshawi (1996) uses
dependency information in a machine translation
system. The need to impose ... supertagging may be employed in informa-
tion retrieval. Furthermore, given a sentence
aligned parallel corpus of two languages and al-
most parse information for the sentenc...
Báo cáo khoa học: "Hard Constraints for Grammatical Function Labelling" pdf
... only limited and local context information
for learning and prediction, they often fail to en-
force simple yet important global linguistic con-
straints that exist for most languages, e. g. that
there ... finite
verb) there are no syntactic restrictions on the word order,
there are restrictions pertaining to phonological or informa-
tion structure.
1088
Case information for a give...
Báo cáo khoa học: "A System for Large-Scale Acquisition of Verbal, Nominal and Adjectival Subcategorization Frames from Corpora" pot
... infor-
mation tuned to genres and sublanguages. Such
resources are critical for natural language process-
ing (NLP), both for enhancing the performance of
state-of-art statistical systems and for ... simple for John to solve, For John to solve
the problem will be simple, The problem will be sim-
ple to solve, etc.
Further research is needed before highly accurate
lexicons encoding...
Báo cáo khoa học: "DECISION LISTS FOR LEXICAL AMBIGUITY RESOLUTION" pdf
... information ex-
tracted from several French dictionaries and uses basic
collocational and syntactic evidence in hand-built rules
and heuristics. While the scope and complexity of this
effort ... tagger for Spanish would
be quite costly (and require special tagged corpora).
The current approach uses just the information avail-
able in dictionaries, exploiting only that which is...
Tài liệu Báo cáo khoa học: "Resolving Translation Mismatches With Information Flow" pdf
... Mismatches With Information Flow
Megumi Kameyama, Ryo Ochitani, Stanley Peters
The Center for the Study of Language and Information
Ventura Hall, Stanford University, Stanford, CA 94305
ABSTRACT ... preserve the information con-
tent of the source text. This information has at least
three major sources: Content, Context, Language.
From the content, we obtain a piece of infor...
Tài liệu Báo cáo khoa học: "A Unified Syntactic Model for Parsing Fluent and Disfluent Speech∗" ppt
... Right-corner transform
Binarized trees
2
are then transformed into right-
corner trees using transform rules similar to those
described by Johnson(1998a). This right-corner
transform is simply the ... Minnesota
schuler@cs.umn.edu
Abstract
This paper describes a syntactic representation
for modeling speech repairs. This representa-
tion makes use of a right corner transform of
syntax trees...