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Ethical Journalism A Handbook of Values and Practices for the News and Editorial Departments pdf

Ethical Journalism A Handbook of Values and Practices for the News and Editorial Departments pdf

... 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...

Ngày tải lên: 06/03/2014, 11:20

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A review of non-financial incentives for health worker retention in east and southern Africa pot

A review of non-financial incentives for health worker retention in east and southern Africa pot

... 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...

Ngày tải lên: 06/03/2014, 19:20

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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

Investing in Nursing Education to Advance Global Health: A position of the Global Alliance for Leadership in Nursing Education and Science pptx

... 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...

Ngày tải lên: 14/03/2014, 21:20

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Báo cáo khoa học: "A Suite of Shallow Processing Tools for Portuguese: LX-Suite" doc

Báo cáo khoa học: "A Suite of Shallow Processing Tools for Portuguese: LX-Suite" doc

... 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...

Ngày tải lên: 17/03/2014, 22:20

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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

Báo cáo khoa học: "A Part of Speech Estimation Method for Japanese Unknown Words using a Statistical Model of Morphology and Context" pptx

... 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...

Ngày tải lên: 23/03/2014, 19:20

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NUPOS: A part of speech tag set for written English from Chaucer to the present ppt

NUPOS: A part of speech tag set for written English from Chaucer to the present ppt

... 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...

Ngày tải lên: 24/03/2014, 19:20

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Báo cáo khoa học: "A Framework of Feature Selection Methods for Text Categorization" potx

Báo cáo khoa học: "A Framework of Feature Selection Methods for Text Categorization" potx

... 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...

Ngày tải lên: 30/03/2014, 23:20

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Network Calculus: A Theory of Deterministic Queuing Systems for the Internet doc

Network Calculus: A Theory of Deterministic Queuing Systems for the Internet doc

... (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...

Ngày tải lên: 31/03/2014, 22:20

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a comparison of neural network architectures for

a comparison of neural network architectures for

... 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...

Ngày tải lên: 28/04/2014, 10:10

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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

Báo cáo hóa học: " A class of small deviation theorems for the random fields on an m rooted Cayley tree" docx

... 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...

Ngày tải lên: 20/06/2014, 23:20

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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

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

... 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,...

Ngày tải lên: 21/06/2014, 11:20

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báo cáo hóa học:" A framework of multi-template ensemble for fingerprint verification" doc

báo cáo hóa học:" A framework of multi-template ensemble for fingerprint verification" doc

... 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...

Ngày tải lên: 21/06/2014, 17:20

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Báo cáo hóa học: " A framework of multi-template ensemble for fingerprint verification" potx

Báo cáo hóa học: " A framework of multi-template ensemble for fingerprint verification" potx

... 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,...

Ngày tải lên: 21/06/2014, 19:20

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