Báo cáo khoa học: "Improving Bitext Word Alignments via Syntax-based Reordering of English" pdf
Báo cáo khoa học: "Improving Bitext Word Alignments via Syntax-based Reordering of English" pdf
... Improving Bitext Word Alignments
via Syntax-based Reordering of English
Elliott Franco Dr´abek and David Yarowsky
Department of Computer Science
Johns Hopkins University
Baltimore, ... producing word- level alignments, especially for
closely related languages with similar word order
and mostly lo cal reorderings, which can be cap-
tured via simple models of relative w...
Báo cáo khoa học: "Improving IBM Word-Alignment Model " pdf
... The position of any word in the
target sentence is independent of the position
of the corresponding word in the source sen-
tence, or the positions of any other source lan-
guage words or their ... align too few target words to
the null source word. Anecdotal examination of
Model 1 alignments of English source sentences
with French target sentences reveals that null word...
Báo cáo khoa học: "Improving Pronoun Resolution by Incorporating Coreferential Information of Candidates" doc
... 119613
{xiaofengy,sujian,zhougd}
@i2r.a-star.edu.sg
‡
Department of Computer Science
National University of Singapore,
Singapore, 117543
{yangxiao,tancl}@comp.nus.edu.sg
Abstract
Coreferential information of a candidate, such
as the properties of its ... (or
centering) also has a great effect on the pro-
cessing of pronominal expressions. The choices
of the antecedents of pronoun...
Tài liệu Báo cáo khoa học: DNA adenine methylation changes dramatically during establishment of symbiosis pdf
... the
percentage of the total length of visualized spots in the
RLGS images relative to the genome size. For example,
‘first dimension coverage’ of an RLGS image of M. loti
MAFF303099 was calculated as (sum of ... containing 5 lLof
10· PCR buffer (Takara, Tokyo, Japan), 4 lL of 2.5 mm
each dNTP mixture, 10 pmol each of CasA- and CasB-
specific primers, 1 lL of ligation solution, a...
Báo cáo khoa học: "A Unified Statistical Model for the Identification of English BaseNP" pptx
... sequence of POS respectively as
follows:
nn
wwwwE
121
−
=
nn
ttttT
121
−
=
Where n is the number of words in the
sentence,
i
t is the POS tag of the word
i
w .
Given E, the result of the ... for the Identification of English
BaseNP
Endong Xun
Microsoft Research China
No. 49 Zhichun Road Haidian District
100080, China,
i-edxun@microsoft.com
Ming Zhou
Microsoft Research China...
Báo cáo khoa học: "Dynamic Nonlocal Language Modeling via Hierarchical Topic-Based Adaptation" pdf
...
n-grams,
local
word sequences. These models make a Markovian
assumption on word dependencies; usually that word
predictions depend on at most m previous words.
Therefore they offer the following ... to be the condi-
tional entropy of a set of words (possibly the whole
vocabulary) given the particular classification. The
conditional entropy of some set of words )~V given...
Báo cáo khoa học: "A Multi-Neuro Tagger Using Variable Lengths of Contexts" pdf
... sequence of words (word_ ll, ,
word_ ll, word_ t, word_ r1, , word_ r~), which
has a target word word_t in the center and a
maximum length l(IPTm ), is inputed, its subse-
quence of words, which ... possible
POSs of the target word,
(ipt_lt, , ipt_ll)
and
(ipt_rl, ,ipt_rr)
are the elements related to
the contexts, i.e., the POSs of the words to the
left and right of...
Tài liệu Báo cáo khoa học: "Improving Word Representations via Global Context and Multiple Word Prototypes" pdf
... context and one represen-
tation per word. This is problematic because
words are often polysemous and global con-
text can also provide useful information for
learning word meanings. We present a new
neural ... distinguishes and uses both local
and global context via a joint training objective. The
model learns word representations that better cap-
ture the semantics of words, while...
Báo cáo khoa học: "Improving Domain-Specific Word Alignment for Computer Assisted Translation" potx
... the general domain to improve word
alignments for general words and the corpus in the
specific domain for domain-specific words. In other
words, we will adapt the word alignment
information ... problem of word
alignment in a specific domain, where only a small
domain-specific corpus is available. In the
domain-specific corpus, there are two kinds of
words. Some are general...
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