Báo cáo khoa học: "Automatic Construction of Machine Translation Knowledge Using Translation Literalness" docx
Báo cáo khoa học: "Automatic Construction of Machine Translation Knowledge Using Translation Literalness" docx
... Automatic Construction of Machine Translation Knowledge
Using Translation Literalness
Kenji Imamura, Eiichiro Sumita
ATR Spoken Language Translation
Research Laboratories
Seika-cho, ... words in the target language
and the mean number of translation words, both
values of the rewritten translations are lower than
those of the original translations. This is because
1
Whe...
Tài liệu Báo cáo khoa học: "Automatic Construction of Polarity-tagged Corpus from HTML Documents" docx
... there are two sentences in each of the
454
(1) kono software-no riten-ha hayaku ugoku koto
this software-POST advantage-POS T quickly run to
The advantage
of this software is to run quickly.
(2) ... the polarity of words
There are some works that discuss learning the po-
larity of words instead of sentences.
Hatzivassiloglou and McKeown proposed a
method of learning the polarity...
Tài liệu Báo cáo khoa học: "Automatic Evaluation of Machine Translation Quality Using Longest Common Subsequence and Skip-Bigram Statistics" doc
... during construction of N-best translation
lexicons from parallel text. Melamed (1995) used
the ratio (LCSR) between the length of the LCS of
two words and the length of the longer word of the ... apply LCS in machine translation evaluation,
we view a translation as a sequence of words. The
intuition is that the longer the LCS of two transla-
tions is, the more sim...
Báo cáo khoa học: "Automatic construction of a hypernym-labeled noun hierarchy from text" docx
...
group B, and
size(x)
represents the number
of nouns which are descendants of node x.
We want to create a tree of all of the nouns
in this data using standard bottom-up clus-
tering techniques ... cluster of cities that because of
sparse data was assigned a poor hypernym.
Some of the suggestions in the .following sec-
tion might correct this problem.
Of the 50 noise...
Báo cáo khoa học: "Automatic Construction of Frame Representations for Spont aneous Speech in Unrestricted Domains" docx
... minimum amount of
linguistic knowledge engineering and without having
to explicitly construct a semantic knowledge base.
The system is designed to be robust to deal with the
problems of speech ... identified in 21%
of the clauses of a test set (resp. 44% of this test
set where ungrammatical or verb-less clauses were
removed).
1 Introduction
In syntactic and semantic anal...
Báo cáo khoa học: "Automatic Generation of Information-seeking Questions Using Concept Clusters" ppt
... Li
Department of Computer Science
University of York, YO10 5DD, UK
sgli@cs.york.ac.uk
Suresh Manandhar
Department of Computer Science
University of York, YO10 5DD, UK
suresh@cs.york.ac.uk
Abstract
One of ... from a set of relevant questions from Yahoo
Answers.
None of the above methods consider the con-
texts of the list of answers in the documents re-
turned by QA systems....
Báo cáo khoa học: "Feedback Cleaning of Machine Translation Rules Using Automatic Evaluation" pot
... Feedback Cleaning of Machine Translation Rules
Using Automatic Evaluation
Kenji Imamura, Eiichiro Sumita
ATR Spoken Language Translation
Research Laboratories
Seika-cho, ... indicates
the adequacy of word translation and longer N-gram
(e.g., 4-gram) precision scores indicate fluency of
sentence translation. The BLEU score is calculated
from the product of N-gram precision .....
Tài liệu Báo cáo khoa học: "Automatic Extraction of Lexico-Syntactic Patterns for Detection of Negation and Speculation Scopes" pdf
... (possible)
medical conditions.
The importance of the task of negation and spec-
ulation (a.k.a. hedge) detection is attested by a num-
ber of research initiatives. The creation of the Bio-
Scope corpus (Vincze ... Statistics of the BioScope corpus. The 2nd and 3d
columns show the total number of cues within the datasets; the
4th and 5th columns show the percentage of negated and...
Tài liệu Báo cáo khoa học: "Automatic learning of textual entailments with cross-pair similarities" ppt
... ex-
amples of the previous section. From the point of
view of bag -of- word methods, the pairs (T
1
, H
1
)
and (T
1
, H
2
) have both the same intra-pair simi-
larity since the sentences of T
1
and ... improvement of 4.4% over the
state -of- the-art methods.
1 Introduction
Recently, textual entailment recognition has been
receiving a lot of attention. The main reason is
that the...
Tài liệu Báo cáo khoa học: "Automatic Identification of Pro and Con Reasons in Online Reviews" ppt
... specific and tangible
features. Also, there are somewhat a fixed set of
features of a specific type of product, for exam-
ple, ease of use, durability, battery life, photo
quality, and shutter lag ... examples of sen-
tences that our system identified as reasons of
complaints.
(1) Unfortunately, I find that
I am no longer comfortable in
your establishment because of
the...