a touch of dead read online for free
Ethical Journalism A Handbook of Values and Practices for the News and Editorial Departments pdf
Ngày tải lên :
06/03/2014, 11:20
... Editors
130. To avoid an appearance of conflict, certain editors must
annually affirm to the chief financial officer of The Times
Company that they have no financial holdings in violation
of paragraphs ... their share of those fees may not exceed
$200 an article.
36. Staff members may accept any gifts or discounts available to the
general public. Normally they are also free to take advantage of
conventional ... construed
as a payment for favorable coverage or as an inducement to
alter or forgo unfavorable coverage. They may share in reprint
fees that other journalistic media pay The Times, according...
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A review of non-financial incentives for health worker retention in east and southern Africa pot
Ngày tải lên :
06/03/2014, 19:20
... countries in east
and southern Africa (ESA): Angola, Botswana, DRC, Kenya, Lesotho,
Madagascar, Malawi, Mauritius, Mozambique, Namibia, South Africa,
Swaziland, Tanzania, Uganda, Zambia and Zimbabwe. ... Kenya,
Lesotho, Madagascar, Malawi, Mauritius, Mozambique, Namibia, South
Africa, Swaziland, Tanzania, Uganda, Zambia and Zimbabwe. While
some effort was made to obtain a core set of information, it is ... to health worker out-migration. Countries like
Namibia, South Africa and Botswana do not appear to have faced the
same donor conditionalities as Zimbabwe, Uganda, Tanzania, Zambia
and Kenya, where...
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Investing in Nursing Education to Advance Global Health: A position of the Global Alliance for Leadership in Nursing Education and Science pptx
Ngày tải lên :
14/03/2014, 21:20
... of global
health and quality of care. See http://www.ganes.info.
GANES Members
American Association of Colleges of Nursing
Canadian Association of Schools of Nursing
Council of Deans and ... demonstrate that enrollments in graduate
programs need to continue to increase to offset anticipated faculty shortages.
Australia & New Zealand
In Australia and New Zealand, there are ...
American Association of Colleges of Nursing. (2011). 2010-2011 Enrollment and graduations in
baccalaureate and graduate programs in nursing. Washington, DC: Author.
Australian Institute of...
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Báo cáo khoa học: "A Suite of Shallow Processing Tools for Portuguese: LX-Suite" doc
Ngày tải lên :
17/03/2014, 22:20
... be used to mark
token boundaries more clearly.
179
antenazinha
nazinha antenazinho
nazinho nazinho
antena
na
no
na
no
0
1
2
3
4
Figure 1: Lemmatization of antenazinha
-zinho. The search proceeds ... 90% of a 280, 000 token
corpus, accurately hand-tagged with a tagset of ca.
60 tags, with inflectional feature values left aside.
Evaluation showed an accuracy of 96.87% for
this tool, obtained ... lemma-feature pairs.
The tool was evaluated over a list with ca.
800, 000 verbal forms. It achieves 100% preci-
sion, but at 50% recall, as half of those forms
are ambiguous and receive more than...
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Báo cáo khoa học: "A Part of Speech Estimation Method for Japanese Unknown Words using a Statistical Model of Morphology and Context" pptx
Ngày tải lên :
23/03/2014, 19:20
...
katakana
katakana-kanji
kanji-hiragana
hiragana
kanji-katakana
kat akana-symbol-katakana
number
kanji-hiragana-kanji
alphabet
kanji-hir agana-kanji-hir agana
hiragana-kanji
percent
45.1% ... different types of characters other than punc-
tuation marks: kanji, hiragana, katakana, Roman
alphabet, and Arabic numeral. Kanji which means
'Chinese character' is used for both Chinese ...
words and Japanese words semantically equivalent
to Chinese characters. Hiragana and katakana are
syllabaries: The former is used primarily for gram-
matical function words, such as particles and...
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NUPOS: A part of speech tag set for written English from Chaucer to the present ppt
Ngày tải lên :
24/03/2014, 19:20
... plural forms
with -d or -s suffixes.
Adverbs pose a separate problem. The standard adverbial form of an ad-
jective uses a -ly suffix. But there is a class of spatial adjectives that use an ... negative, 'be' aren't, ain't, beant 0.5
vbd2r 2nd singular past of 'be' wert 93.6
vbd2s 2nd singular past of 'be' wast 32.7
vbd2x 2nd singular past, 'be' ... morphological information and using JJ or
NN tags, as CLAWS and the Penn Treebank set do. The utility of keeping
the information is particularly apparent if you are also lemmatizing a text
and want...
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Báo cáo khoa học: "A Framework of Feature Selection Methods for Text Categorization" potx
Ngày tải lên :
30/03/2014, 23:20
... numbers of all data
sets are (nearly) equally distributed cross all
categories.
Classification Algorithm:
Many
classification algorithms are available for text
classification, such as Naïve Bayes, ... case when training
data have equal class prior probabilities. When
training data are unbalanced, we need to change
the forms of the two basic measurements to
/
i i
A N
and
( ) / ( )
i all ... dataset and achieves an accuracy
of 87.1%, which is higher than the result reported
by Pang and Lee (2004) with the same dataset.
From the analysis above, we believe that the
performance of...
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Network Calculus: A Theory of Deterministic Queuing Systems for the Internet doc
Ngày tải lên :
31/03/2014, 22:20
... (queueing). In a number of cases, it is important to evaluate separately the
total delay and the variable part of the delay. The total delay is important, for example, for determining
throughput and response ... Integrated Services model for a router is that the service curve offered to a flow is always
a rate-latency function, with parameters related by a relation of the form (2.10).
The values of C and ... because it uses a max-plus approach instead of min-plus. We analyze the relation between
the two approaches.
Differentiated services differ radically, in that reservations are made per class of...
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a comparison of neural network architectures for
Ngày tải lên :
28/04/2014, 10:10
... is based on Shannon’s entropy. It
is a statistical measurement of the capability of a
feature to separate digit classes. If the information
measure of a feature is high, it indicates that the ... for the use of neural network learning
techniques for this type of application and data set, and
insight about the appropriate design, use, and
parameterization of the network to achieve acceptable ... between a feature’s template and the
input image. A value of 0 indicates that a feature
template did not match the digit image; a value of 1
indicates a complete match; and values in between
these...
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Báo cáo hóa học: " A class of small deviation theorems for the random fields on an m rooted Cayley tree" docx
Ngày tải lên :
20/06/2014, 23:20
... tree (a particular case of tree-indexed Markov chains field and PPG-invariant
random field). Yang [9] has studied the strong law of large numbers for frequency of
occurrence of state and Shannon-McMillan ... existence of en tropy rate for some stationary random fields on a homogeneous
tree. Pemantle [5] proved a mixing prop erty and a weak law of large numbers for a
PPG-invariant and ergodic random field ... Correspondence:
shizhiyan1984@126.com
1
Faculty of Science, Jiangsu
University, Zhenjiang 212013, China
Full list of author information is
available at the end of the article
Abstract
In this paper, we are to establish...
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Báo cáo hóa học: " Research Article A Family of Key Agreement Mechanisms for Mission Critical Communications for Secure Mobile Ad Hoc and Wireless Mesh Internetworking" pdf
Ngày tải lên :
21/06/2014, 11:20
... dedicated hardware (i.e.,
smart cards), would be a password authentication mecha-
nism. A simple approach of a password-based authentication
scheme could be the use of sufficiently large and randomly
generated ... dictionary attacks and other types
of attacks. However, the aggressive behavior of the algorithm
may lead to isolation of even legitimate members due to
reasons such as the loss of commutation signal ... beginning, we
usually observe ad hoc groups working as independent teams
that arr ive at place independently. These teams gradually
become part of coordinated action by a central disaster
management entity,...
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báo cáo hóa học:" A framework of multi-template ensemble for fingerprint verification" doc
Ngày tải lên :
21/06/2014, 17:20
... fingerprint database FVC2004
database. This database has four sub-databases: DB1, DB2, DB3, and DB4.
Each sub-database consists of fingerprint impressions obtained from 100
non-habituated, cooperative ... The query image and each template of the same finger stored in
database are matched to generate matching scores, and these scores are
translated to distance using a proper distance expression; ... process of the minutiae-based matching algorithm is shown in
Figure 6. The local structure of a minutia is rotation and translation invariant
because it consists of the direction and location relative...
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Báo cáo hóa học: " A framework of multi-template ensemble for fingerprint verification" potx
Ngày tải lên :
21/06/2014, 19:20
... process of the minutiae-based matching algorithm is shown in
Figure 6. The local structure of a minutia is rotation and translation invariant
because it consists of the direction and location relative ... Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted
PDF and full text (HTML) versions will be made available soon.
A framework of multi-template ensemble for ... orientation-based
minutia descriptor. IEEE Transact. Pattern Anal. Mach. Intell. 25(8),
1009–1014 (2003)
5. AK Jain, A Ross, S Prabhakar, A hybrid fingerprint matching using
minutiae and texture features,...
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