... Melamed, Ryan Green, and Joseph P Turian 2003 Precision and recall of machine translation In Proceedings of NAACL-03, pages 61–63, NJ, USA Karolina Owczarzak, Josef van Genabith, and Andy Way 2008 Evaluating ... Micciulla, and Ralph Weischedel 2006 A study of translation error rate with targeted human annotation In Proceedings of AMTA 2006, pages 223–231 Anja Belz and Ehud Reiter 2006 Comparing automatic and ... human judgements and a number of automatic metrics: SED 1.0 1.0 1.0 1.0 0.0 0.0 100 1.0 Experiment B LL Table 1: Average scores of each metric for Experiment A data Correlation with Automatic Metrics...
Ngày tải lên: 23/03/2014, 17:20
... ADAPT allows both delivery of large intensity of training and longitudinal measurements of performance and limb use However, the design of ADAPT departs from that of most other current robotic ... feasibility of ADAPT for rehabilitation of arm and hand function after stroke, and provide justification for continued investigation of clinical efficacy Furthermore, safe automatic presentation of functional ... accommodate an expanding number of such tasks, and it allows the implementation of performance- based adaptive task scheduling and task difficulty by simulating the dynamics of daily living functional...
Ngày tải lên: 19/06/2014, 08:20
báo cáo khoa học: " A novel method for efficient and abundant production of Phytophthora brassicae zoospores on Brussels sprout leaf discs" pot
... easy handling, the possibility of inoculating large numbers of plants and the continuous production of zoospores over a period of at least one month, at any season Methods P brassicae isolates and ... preparation of these media is complicated and laborious and the amount of zoospores generated on these media is low Moreover, zoospore production is dependent on pH, mycelial age and season (K Belhaj and ... Hyaloperonospora arabidopsidis, Albugo candida and two Phytophthora species, P cinnamoni and P brassicae [1,11-13] The best studied Phytophthora species, i.e P infestans and P sojae, are incapable to infect...
Ngày tải lên: 12/08/2014, 03:21
Systematic and automatic verification of sensor networks
... SYSTEMATIC AND AUTOMATIC VERIFICATION OF SENSOR NETWORKS MANCHUN ZHENG (B.Sc., South China University of China of Technology and Design, 2008 ) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... consisting of n sensors, each of which has m states, the size of the state space is in the order of n m In practice, a typical sensor program might consist of hundreds/thousands of lines of code ... interface and component An interface declares a number of commands and events A command denotes the request for an operation, and a corresponding event indicates the completion of that operation Commands...
Ngày tải lên: 08/09/2015, 19:49
Quality and safety assessment of sexual performance enhancement herbal medicines
... (Advertisement and Sales) Act and its legislations; and the Sale of Drugs Act and its regulations (The Statutes of the Republic of Singapore, 1985a, 1985b, 1985c, 1999) In future, the regulation of health ... VII TABLE OF CONTENTS ACKNOWLEDGEMENTS I LIST OF PUBLICATIONS II LIST OF POSTER PRESENTATIONS III LIST OF ABBREVIATIONS V TABLE OF CONTENTS VIII SUMMARY XII LIST OF TABLES XV LIST OF FIGURES ... descriptive name of the product stating that it is a "supplement;" the name and place of business of the manufacturer, packer, or distributor; a complete list of ingredients; and the net contents of the...
Ngày tải lên: 13/10/2015, 15:55
Báo cáo y học: "Minimal instructions improve the performance of laypersons in the use of semiautomatic and automatic external defibrillator" pptx
... defibrillation The aim of the present study was to evaluate the intuitive use (i.e without training) of AEDs, both in fully automatic and in semiautomatic modes, and to study the effect of brief and well directed ... importance of sudden cardiac death and of defibrillation in this context; importance of 'time to shock' to return of spontaneous circulation and success of resuscitation over time; importance of correct ... placed in 92.8% of cases, and shock was administered safely in 97% of cases Table summarizes these variables by type of AED When comparing time to first shock between semiautomatic and automatic AEDs,...
Ngày tải lên: 12/08/2014, 20:21
GROWTH PERFORMANCE AND SPERM QUALITY OF STRESS NEGATIVE PIÉTRAIN BOARS AND THEIR HYBRIDS WITH DUROC
... coefficient of determination 219 Growth Performance and Sperm Quality of Stress Negative Piétrain Boars and Their Hybrids with Duroc Table Production performance, Least square means (LSMSE) of ... Summer, Autumn and Winter) were the only effects included in the model Table Results of the effect of genetic group (PiDu 25, 50 75, PiCC and PiCT) and season on growth performance and semen quality ... Carcass composition and meat quality of crossbreds between F1(LandracexYorkshire) sows mated with LandracexDuroc (omega) and PietrainxDuroc (Pidu) Crossbred Boars Journal of Science and Developement...
Ngày tải lên: 28/08/2013, 11:59
Long-term Performance and Community Analysis of Spirodela Polyrrhiza–bacteria Association Treating Phenol-contaminated Water
... lower limit for band detection was set by a relative intensity per lean of 0.5% of the total band intensity The presence or absence of bands in fingerprints of test systems A and B was used for ... labels a, b, and c are PCR-DGGE banding patterns of 16S rRNA gene in test systems A, B, and C, respectively; d, e, and f are PCR-DGGE banding patterns of C12O gene in test systems A, B, and C, respectively; ... bands in PCR-DGGE banding patterns of test systems A and B in Fig were selected for analysis The lower limit for band detection was set by a relative intensity per lean of 0.5% of the total band...
Ngày tải lên: 05/09/2013, 10:15
Effect of unsaturated fatty acid esters of biodiesel fuels on combustion, performance and emission characteristics of a DI diesel engine
... generation) The presence of hydroperoxides increases the risk of polymerization and acidification and of the appearance of insoluble sediments and gums, which can lead to filter plugging and deposits in ... Where, JT 80:20 = Blend of 80 % of jatropha oil methyl ester and 20 % of tallow oil methyl ester by volume, JP 50:50 = Blend of 50 % of jatropha oil methyl ester and 50 % of palm oil methyl ester ... volume, JT 50:50 = Blend of 50 % of jatropha oil methyl ester and 50 % of tallow oil methyl ester by volume, SFCt 50:50 = Blend of 50 % of sunflower oil methyl ester and 50 % of coconut oil methyl...
Ngày tải lên: 05/09/2013, 15:28
An experimental investigation of performance and exhaust emission of a diesel engine fuelled with Jatropha biodiesel and its blends
... reason of higher BSFC of JOME and its blend was due to lower calorific value and the higher densities of JOME and blends caused higher mass injection for the same volume Figure Variation of BSFC ... waste land area suitable for Jatropha cultivation, it can supply large volume of biodiesel, in fact, nearly half a dozen states of India have reserve a total of 1.72 million hectares of land for ... properties of Jatropha biodiesel was compared with the Diesel fuel The fuel properties of Jatropha biodiesel were found to be higher than diesel fuel The Performance and emission parameters of JOME and...
Ngày tải lên: 05/09/2013, 16:11
A reliability data base for performance and predictive assessment of electric power systems
... indication of the number of times that load will be curtailed nor the extent of the curtailment and the average duration of such a curtailment This information can be obtained from a frequency and duration ... rated at 110 kV and above and associated with the transmission of electric power Forced outages of transmission lines and cables have been categorized into line/cablerelated outages and terminal-related ... adequacy of installed and planned generating facilities ( ) The basic probabilistic techniques and the ability of ERIS to provide the required data csn be briefly summarized as follows Loss of Load...
Ngày tải lên: 03/01/2014, 19:36
Tài liệu Báo cáo khoa học: "Automatic Extraction of Lexico-Syntactic Patterns for Detection of Negation and Speculation Scopes" pdf
... 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 speculative sentences 70% of the ... speculation and negation scopes could be concisely expressed as a 284 combination of lexical and syntactic patterns For ¨ u example, Ozg¨ r and Radev (2009) examined sample BioScope sentences and developed ... also manually compiled and used in a number of hedge scope detection systems, e.g (Kilicoglu and Bergler, 2008), (Rei and Briscoe, 2010), (Velldal et al., 2010), (Kilicoglu and Bergler, 2010), (Zhou...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "Automatic Identification of Pro and Con Reasons in Online Reviews" ppt
... Proceedings of COLING-04 pp 1367-1373 Geneva, Switzerland Kim, Soo-Min and Eduard Hovy 2005 Automatic Detection of Opinion Bearing Words and Sentences In the Companion Volume of the Proceedings of IJCNLP-05, ... Sources of Opinions with Conditional Random Fields and Extraction Patterns Proceedings of HLT/EMNLP-05 Esuli, Andrea and Fabrizio Sebastiani 2005 Determining the semantic orientation of terms ... Hatzivassiloglou, and Dan Jurafsky 2004 Automatic Extraction of Opinion Propositions and their Holders, AAAI Spring Symposium on Exploring Attitude and Affect in Text: Theories and Applications...
Ngày tải lên: 20/02/2014, 12:20
Tài liệu Báo cáo khoa học: "Automatic Evaluation of Machine Translation Quality Using Longest Common Subsequence and Skip-Bigram Statistics" doc
... consider BLEU with unigram and bigram, i.e N=2, for the purpose of explanation and call this BLEU-2 Using S1 as the reference and S2 and S3 as the candidate translations, S2 and S3 would have the ... two sequences X and Y, the longest common subsequence (LCS) of X and Y is a common subsequence with maximum length We can find the LCS of two sequences of length m and n using standard dynamic ... the WLCS score ending at word xi of X and yj of Y, w is the table storing the length of consecutive matches ended at c table position i and j, and f is a function of consecutive matches at the table...
Ngày tải lên: 20/02/2014, 16:20
Báo cáo khoa học: "Some Comments on Algorithm and Grammar in the Automatic Parsing of Natural Languages" ppt
... question of the functions and design of the executive routine and subroutines In this type of parsing program, the function of the executive routine will be to determine what units to look for and ... separation of grammar and algorithm These ques- AUTOMATIC PARSING OF NATURAL LANGUAGES tions are pertinent in the case of a grammar having sufficient context-sensitivity to serve the needs of syntactic ... to perform tasks of linguistic analysis such as the determination of the internal structure and external functioning of the different constructions that are to be recognized, and housekeeping...
Ngày tải lên: 07/03/2014, 18:20
Báo cáo khoa học: "A Bag of Useful Techniques for Efficient and Robust Parsing" ppt
... the overall performance of the system One key to reducing the cost of unification is to find the simplest set of operations that meet the needs of grammar writers but still can be efficiently ... disjunctive normal form (DNF) Of course, the ratio of the number of rules and lexical entries in the original g r a m m a r and the DNFed g r a m m a r depends on the 'style' of the g r a m m a r writer, ... if the GLB of s and t is bottom, we not have to compute the GLBs of the subtypes of both s and t, since t h e y guarantee to fail Even with these improvements, the GLB computation of a specific...
Ngày tải lên: 08/03/2014, 06:20
Báo cáo khoa học: "Automatic Identification of Word Translations from Unrelated English and German Corpora" pot
... terms of corpus frequencies: kl~ = frequency of common occurrence of word A and word B kl2 = corpus frequency of word A - kll k21 = corpus frequency of word B - kll k22 = size of corpus (no of tokens) ... teacher and school cooccur more often than expected by chance in a corpus of English, then the German translations of teacher and school, Lehrer and Schule, should also co-occur more often than ... proposed a number of measures, such as the Cosine coefficient, the Jaccard coefficient, and the Dice coefficient (see also Jones & Furnas, 1987) For the computation of related terms and synonyms,...
Ngày tải lên: 08/03/2014, 06:20
ENVIRONMENTAL INDICATORS: A SYSTEMATIC APPROACH TO MEASURING AND REPORTING ON ENVIRONMENTAL POLICY PERFORMANCE IN THE CONTEXT OF SUSTAINABLE DEVELOPMENT pot
... all years and includes estimates of the value of the net change in forest, and of the degradation of land, water, and unspecified "other" resources only for 1990 (25) The depreciation of subsoil ... change; depletion of the ozone layer; acidification of soils and lakes; eutrophication of water bodies; toxification of soils, water bodies, and ecosystems; and the accumulation of solid wastes ... events and human activities; causes of change (both positive and negative); states of economic assets, natural and environmental resources, and social capital; measures of human well-being; and...
Ngày tải lên: 15/03/2014, 16:20
Báo cáo khoa học: "Automatic Adaptation of Annotation Standards: Chinese Word Segmentation and POS Tagging – A Case Study" potx
... segmentation and part -of- speech tagging, where the problem of incompatible annotation standards is one of the most evident: so far no segmentation standard is widely accepted due to the lack of a clear ... desired standard And correspondingly, the two annotation standards are naturally denoted as source standard and target standard, while the classifiers following the two annotation standards are ... Ryan McDonald, and Fernando Pereira 2006 Domain adaptation with structural correspondence learning In Proceedings of EMNLP Ryan McDonald and Fernando Pereira 2006 Online learning of approximate...
Ngày tải lên: 17/03/2014, 01:20
Báo cáo khoa học: "Estimating Upper and Lower Bounds on the Performance of Word-Sense Disambiguation Programs" docx
... methods and very large datasets of tens of millions of words of parallel English and French text (e.g., the Canadian Hansards) By aligning the text as we have, we were able to collect a large set of ... estimate of the upper and lower bounds on the level of performance that can be expected W e will estimate the lower bound by evaluating the performance of a straw man system, which ignores context and ... authors and two of their colleagues) were given a questionnaire starting with a set of definitions selected from OALD (Crowie et al., 1989) and followed by a number of pairs of concordance lines, randomly...
Ngày tải lên: 17/03/2014, 08:20