automatic evaluation of sentencelevel
Tài liệu Báo cáo khoa học: "Automatic Evaluation of Sentence-Level Fluency Andrew Mutton∗" pdf
Ngày tải lên :
20/02/2014, 12:20
... grammar, rhythm and flow,
appropriateness of tone, and several other specific
characteristics of good text.
In terms of automatic evaluation, we are not aware
of any technique that measures only fluency ... Methods
PoStag In the first of these, we constructed a
rough approximation of typical sentence grammar
structure by taking bigrams over part -of- speech
tags.
6
Then, given a string of PoS tags of length
n, t
1
. ... generation method, the machine learner
provides a consistent estimator of fluency.
1 Introduction
Intrinsic evaluation of the output of many language
technologies can be characterised as having at least
two...
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Tài liệu Báo cáo khoa học: "Automatic Evaluation of Machine Translation Quality Using Longest Common Subsequence and Skip-Bigram Statistics" doc
Ngày tải lên :
20/02/2014, 16:20
... present the evaluations of
ROUGE-L, ROUGE-S, and compare their per-
formance with other automatic evaluation meas-
ures.
5 Evaluations
One of the goals of developing automatic evalua-
tion ... Proceedings of
COLING-92, Nantes, France.
Thompson, H. S. 1991. Automatic Evaluation of
Translation Quality: Outline of Methodology
and Report on Pilot Experiment. In Proceedings
of the Evaluator’s ... human
evaluations. Therefore the first criterion to assess
the usefulness of an automatic evaluation measure
is to show that it correlates highly with human
judgments in different evaluation...
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Báo cáo khoa học: "Automatic Evaluation of Linguistic Quality in Multi-Document Summarization" pptx
Ngày tải lên :
16/03/2014, 23:20
... year
of evaluation to the next.
5.2 Evaluation of rankings
We examine the predictive power of our features
for each of the five linguistic quality questions in
two settings. In system-level evaluation, ... row of Table 1 that
none of the system rankings based on these mea-
sures of linguistic quality are significantly posi-
tively correlated with system rankings of content.
The development of automatic ... of systems,
ignoring the linguistic quality of the system out-
put. Part of the reason for this imbalance is the
existence of ROUGE (Lin and Hovy, 2003; Lin,
2004), the system for automatic evaluation...
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Tài liệu Báo cáo khoa học: "Collecting a Why-question corpus for development and evaluation of an automatic QA-system" pdf
Ngày tải lên :
20/02/2014, 09:20
... chal-
lenge is the evaluation: manual evaluation is a
difficult, time-consuming process and not ap-
plicable within efficient development of sys-
tems. Automatic evaluation requires a cor-
pus of questions ... Y are known enemies.
The problem of several possible answers and, in
consequence, automatic evaluation has been tackled
for years within another field of study: automatic
summarisation (Hori et ... slow a rate of data acquisition. Therefore it is of-
ten necessary to raise the reward and rely on efficient
automatic validation of the data.
We have looked into the answer agreement of
the workers...
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Báo cáo khoa học: "Feedback Cleaning of Machine Translation Rules Using Automatic Evaluation" pot
Ngày tải lên :
08/03/2014, 04:22
... improve further.
7 Discussion
7.1 Other Automatic Evaluation Methods
The idea of feedback cleaning is independent of
BLEU. Some automatic evaluation methods of MT
quality other than BLEU have been ... 2003. Appli-
cations of automatic evaluation methods to measuring
a capability of speech translation system. In Proceed-
ings of the 10th Conference of the European Chap-
ter of the Association ... number of references was one for
each sentence, in the same way used for the
feedback cleaning.
Training
Corpus
Automatic
Acquisition
Translation
Rules
Evaluation
Corpus
MT
Engine
Automatic
Evaluation
MT...
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Báo cáo y học: "Evaluation of the Prevalence of Concomitant Idiopathic Cyclic Edema and Cellulit"
Ngày tải lên :
25/10/2012, 10:51
... observation of
cyclic edema demonstrated the success of the treat-
ment and the need for its control, but we had no idea
of the high prevalence of edema in the more advanced
grades of cellulite. ... Professor of postgraduate course of Medicine, School of São
Jose do Rio Preto-FAMERP and Research CNPq (National Council for Research and Development), Brazil
2. Occupational therapist, Professor ...
Research Paper
Evaluation of the Prevalence of Concomitant Idiopathic Cyclic Edema and
Cellulite
José Maria Pereira de Godoy
1
, Maria de Fátima Guerreiro de Godoy
2
1. Department of Cardiology...
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Báo cáo y học: " Evaluation of Lumbar Facet Joint Nerve Blocks in Managing Chronic Low Back Pain: A Randomized, Double-Blind, Controlled Trial with a 2-Year Follow-U"
Ngày tải lên :
26/10/2012, 09:07
... pre-
valence of low back pain of 162% with an annual in-
crease of 11.6%. The widely held belief that most of
the episodes of low back pain will be short-lived, with
80% to 90% of these attacks ...
Classification of Chronic Pain; Descriptions of Chronic Pain
Syndromes and Definition of Pain Terms, 2
nd
ed; Task Force on
Taxonomy of the International Association for the Study of
Pain. Seattle: ... lumbar radiofrequency neu-
rotomy.
29-31
The exact mechanism of the therapeutic
effect of lumbar facet joint nerve blocks is not known,
whereas radiofrequency neurotomy causes denatur-
ing of the...
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Báo cáo y học: "Evaluation of maternal infusion therapy during pregnancy for fetal development"
Ngày tải lên :
02/11/2012, 11:08
... distribution of
infusions between controls and cases (χ
2
8
=7.55; p=0.48)
and in the frequency of infusion during the second-third
months of pregnancy (χ
2
1
=0.4; p=0.51).
The reason of infusion ... CI for the prevalence of
infusion was also lower in the total group of cases with
CAs. It is worth focusing the second and third months of
gestation, the critical period of most major CAs. We ... prevalence of infusion treatment in any
CA group, but the number of case mothers was limited.
The prevalence of maternal infusion treatment in the
CA-groups was compared with the prevalence of this...
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Báo cáo y học: "Evaluation of Fractional Analysis of Bronchoalveolar Lavage Combined with Cellular Morphological Features"
Ngày tải lên :
03/11/2012, 11:48
...
of disease in sarcoidosis or HP. In addition, finding of
encapsulated exudates may suggest desquamation of
early stage of Masson body which implies possible
diagnosis in a limited number of ... infiltration of mast cells
implies histological feature of organization of colla-
genous matrices or interstitial fibrosis
10
. Basophilic
leukocytes were never found in the normal control
and most of ... believe
that evaluation of FBAL together with cellular mor-
phological features especially the characteristics of
lymphocytes provides valuable information for es-
tablishing the diagnosis of specific...
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An evaluation of the material “basic english iii” for the second year non- english major students at bac giang teachers’ training college
Ngày tải lên :
07/11/2012, 14:50
... conduct an evaluation of the material, which is
based on an analysis of the teaching material, and the requirements of the course. Therefore
document analysis of this study was the analysis of the ... types of materials in language teaching and learning.
and presents major issues in materials evaluation including definitions of materials
evaluation, purposes for materials evaluation, types of ... of the materials in
language learning - teaching; and types of materials. The second sections presented major
issues in materials evaluation: definitions of materials evaluation, purposes of...
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Construction engineering students' evaluation of the esp programme at vinh university
Ngày tải lên :
07/11/2012, 14:54
... purposes of evaluation, they emphasize
that evaluation for purposes of accountability is mainly concerned with determining
whether there has been value for money; Evaluation for purposes of curriculum ... a number of different purposes for
evaluation. They divide evaluation into two broad categories: general purposes; and specific,
topic-related purposes.
- For general purposes of evaluation, ... length of the ESP reading texts, the amount of technical vocabulary contained in
each ESP reading text, the level of difficulty in grammar, the usefulness of exercises, the
most difficult type of...
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