Tài liệu Báo cáo khoa học: "Term-list Translation using Mono-lingual Word Co-occurrence Vectors*" doc
Tài liệu Báo cáo khoa học: "Machine Translation Using Probabilistic Synchronous Dependency Insertion Grammars" pptx
... possible word pairs
(,)
ji
fe
as a parallel ET pair and using the IBM Model 1
(Brown et al., 1993) word to word translation
probability as the ET translation probability.
y Smoothing the ET translation ... POS tag pairs.
y Word translation probability:
P( | )
ji
fe.
y Rank: the rank of the word to word probabil-
ity of
j
f in as a translation of
i
e among all...
Tài liệu Báo cáo khoa học: "Discourse Generation Using Utility-Trained Coherence Models" doc
... stochastic models for doc-
ument coherence, for both EARTHQUAKES and
ACCIDENTS genre, using IDL-CH-HB .
Board’s database.
For both collections, we used 100 documents
for training and 100 documents for ... tend to trigger the usage
of certain words in a target language translation
of that sentence.)
We train models able to recognize local recur-
ring patterns of word usage across sente...
Tài liệu Báo cáo khoa học: "Finding Synonyms Using Automatic Word Alignment and Measures of Distributional Similarity" pdf
... mul-
tilingual setting. In particular, translations of a
word into other languages found in parallel cor-
pora are seen as the (translational) context of that
word. We assume that words that share transla-
tional ... similarity: one using syntactic context
and one using translational context based on word
alignment and the combination of both. For both
approaches, we used a cutoff n...
Tài liệu Báo cáo khoa học: "Lexical transfer using a vector-space model" doc
... other words in
the source sentence surrounding the concerned
source word.
Suppose that we have translation examples
including the concerned source word and we
know in advance which target word ...
sparseness that comes from variations in target
words.
The translation of a word can vary more
than the meaning of the target word. For
example, the English word “bill” has t...
Tài liệu Báo cáo khoa học: "INFORMATION RETRIEVAL USING ROBUST NATURAL LANGUAGE PROCESSING" docx
... this using a stochastic parts of speech tagger
5 to preprocess the text.
WORD SUFFIX
TRIMMER
Word stemming has been an effective way of
improving document recall since
it
reduces words ... operators) is defined
using word- combination frequencies within the
linguistic dependency structures. Further, the likeli-
hood of a given word being paired with another
word, within one...
Tài liệu Báo cáo khoa học: "Sentiment Translation through Lexicon Induction" doc
... of a word w, the hits near positive
(P words) and negative (Nwords) seed words is
used. The SO-PMI equation is given as
SO-PMI (word) =
log
2
pword∈P words
hits (word NEAR pword)
nword∈Nwords
hits (word ... =
log
2
pword∈P words
hits (word NEAR pword)
nword∈Nwords
hits (word NEAR nword)
×
nword∈Nwords
hits(nword)
pword∈P words
hits(pword)
5.2 Data Acquisition
We used t...
Tài liệu Báo cáo khoa học: "Crowdsourcing Translation: Professional Quality from Non-Professionals" pptx
... this translation.
• Is-Best percentage: how often the translation
was top-ranked among the four translations.
• Is-Better percentage: how often the translation
was judged as the better translation, ... source Professional LDC Translation Non-Professional Mechanical Turk Translation
Figure 1: A comparison of professional translations provided by the LDC to non-professional translati...
Tài liệu Báo cáo khoa học: "Name Translation in Statistical Machine Translation Learning When to Transliterate" pptx
... cap-
italized words (with a few exceptions).
We use a list of about 200 Arabic and English
stopwords and stopword pairs.
We use lists of countries and their adjective
forms to bridge cross-POS translations ... the NEWA metric (section 2) to both
our SMT translations as well as the four human ref-
erence translations, using both the original named-
entity translation annotation and the re-...
Tài liệu Báo cáo khoa học: "Unsupervised Translation Induction for Chinese Abbreviations using Monolingual Corpora" ppt
... Gigaword have billions of words,
but the parallel data has only about 30 million words.
Step-4 and -5 are natural ways to integrate the ab-
breviation translation component with the baseline
translation ... 0.133
phrase translation 0.066 0.023
lexical translation 0.061 0.078
reverse phrase translation 0.059 0.103
reverse lexical translation 0.112 0.090
phrase penalty -0.150 -0.162...
Tài liệu Báo cáo khoa học: "Resolving Translation Mismatches With Information Flow" pdf
... our ap-
proach with examples of translation between En-
glish and Japanese.
1
Introduction
The focus of machine translation (MT) technol-
ogy has been on the translation of sentence struc- ... of translation mis-
matches.
In this paper, we propose a framework based on
Situation Theory (Barwise and Perry 1983). First
we will define the problem of translation mismatches,
th...