problem formulation and the accuracy of solutions
Báo cáo khoa học: "Comparing the Accuracy of CCG and Penn Treebank Parsers" docx
... both gold standard and automatically assigned POS tags; # is the number of sentences in the sample, and the % column gives the sample size as a percentage of the whole section We compare the CCG ... but for sentences for which the oracle F-score is geater than 92% The final row is for the whole of section 00 The UB column gives the upper bound on the accuracy of the CCG parser Results are ... Hockenmaier and Steedman (2007) invested a significant amount of time and effort in creating the mapping Second, some of the labels in the PTB not appear in CCGbank, for example the QP label, and these...
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Central Bank Transparency, the Accuracy of Professional Forecasts, and Interest Rate Volatility pot
... at t + months and t + 12 months forms a direct measure of the accuracy of the individual forecasts To measure the volatility of interest rates I calculate the standard deviation of interest rates ... 1998 and 2005 The scope of their dataset clearly surpasses other data sources, which is why it is used in this paper However, due to the necessary availability of both the transparency data and the ... by applying their correction to the question of the accuracy of the Fed funds futures A third approach is to use predictions by professional forecasters These are a direct measure of expectations,...
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Humanitarian DeminingInnovative Solutions and the Challenges of Technology..Humanitarian ppt
... freely above the ground The solution to this problem is very difficult because, given the nature of landmines, the associated problems and the demand for high standards in terms of accuracy and reliability ... addition, there is no accurate estimate on the size of the contaminated land and the number of mines laid in it Humanitarian Demining and the Challenge of Technology The diversity of the mine ... Innovative Solutions and the Challenges of Technology of terrains and environmental conditions in which mines are laid and because of the wide variety of landmines There is wide range of terrains...
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Humanitarian Demining Innovative Solutions and the Challenges of Technology pdf
... freely above the ground The solution to this problem is very difficult because, given the nature of landmines, the associated problems and the demand for high standards in terms of accuracy and reliability ... addition, there is no accurate estimate on the size of the contaminated land and the number of mines laid in it Humanitarian Demining and the Challenge of Technology The diversity of the mine ... Innovative Solutions and the Challenges of Technology of terrains and environmental conditions in which mines are laid and because of the wide variety of landmines There is wide range of terrains...
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Báo cáo toán học: "On the Smoothness of Solutions of the First Initial Boundary Value Problem for Schr¨dinger o Systems in Domains with Conical Points" pps
... = const On the Smoothness of Solutions 145 For j = we obtain the statement Propostion 2.2 is proved We can now state our theorem on the smoothness of generalized solutions of the problem (2.1) ... from Theorem 2.1 and Lemma 2.1 that F (x, t) ∈ Hm−1 (e−γ1 t , K∞ ) Therefore n F ∈ Hm−1 (K) for a.e t ∈ [0, ∞) On the other hand, in the strip m − ≤ n Im λ ≤ m + − , there are no points of spectrum ... instead of (2h+1)γ (h = 1, 2, , ) In order to study the smoothness with respect to (x, t) of generalized solutions of the problem (2.1) - (2.3), we assume that coefficients apq (x, t) of the operator...
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Báo cáo khoa học: "Reproducibility and geometric accuracy of the fixster system during hypofractionated stereotactic radiotherapy" pps
... design of the study and acquisition of data RH/ATB study design, analysis of data and results, and finally in the writing of the manuscript All authors have read and approved the final version of the ... position The first set of X-ray images was used as a template, and the center of the target was carefully marked A pencil was used to mark the inner table of the skull bone and bone landmarks on the ... high level of reproducibility with a geometrical accuracy of less than mm for the LS [10,11] and a overall accuracy of 1.7 ± 0.7 mm for the GTC [12] In the case of the Fixster system there is no...
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Báo cáo y học: "The accuracy of echocardiography versus surgical and pathological classification of patients with ruptured mitral chordae tendineae: a large study in a Chinese cardiovascular center" ppt
... contributions WWC, LXL and WLL participated in the design and coordination of the study, HSW and TDL participated in the data collection, SX and JY revised the manuscript, WH and BZG performed the statistical ... Histological appearance and echocardiogram of the MV and chordae tendineae A: Myxomatous degeneration The structure of the valve is crumbly and the main changes are myxoid degeneration and no inflammation ... to compare the accuracy of the preoperative predictive tests of thoracic echocardiography (TTE) and transesophageal echocardiography (TEE) with the gold standards of surgical findings and pathological...
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Báo cáo sinh học: " Effects of the number of markers per haplotype and clustering of haplotypes on the accuracy of QTL mapping and prediction of genomic breeding values" pot
... haplotypes and counting the number of haplotypes per formed cluster Whenever one (or both) of the two haplotypes was already assigned to a cluster, the counts and sum of off-diagonal values of the clustered ... analyses, and wrote the first draft of the paper RFV supervised the research and mentored MPLC THEM developed initial versions of the programs used for analysis THEM, JJW, EFK, CS and ALJV took ... QTL, then reducing the number of haplotypes by clustering haplotypes that are strongly related to each other [7,6], might be another option to improve the accuracy of QTL detection The aim of this...
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Báo cáo sinh học: " Impacts of both reference population size and inclusion of a residual polygenic effect on the accuracy of genomic prediction" potx
... constant, regardless of the level of residual polygenic variance Figure shows the influence of the sires’ EBV on the DGV of validation bulls The R2 values of the regression of DGV on the sires’ EBV ... to 20% of the total genetic variance, the R2 value between the DGV of the son and the EBV of the sire dropped below 0.20 In contrast to DGV, corresponding R values for the sum of DGV and RPG remained ... all the other traits (data not shown) Table shows the observed variance of estimated DGV defined as the sum of SNP marker effects and the variance of DGVt, which was defined as the sum of DGV and...
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Báo cáo sinh học: "A simulation study on the accuracy of position and effect estimates of linked QTL and their asymptotic standard deviations using multiple interval mapping in an F2 scheme" ppsx
... identification of the QTL was the most easiest among the following tasks: the identification of the number of the QTL, localization of the QTL and estimation of the QTL effects The empirical standard deviations ... interval of 10 cM and the relative QTL variance of 0.25, 0.50 and 0.75, respectively, and −0.70, −0.71 and −0.70 for the marker interval of cM Although the means of the estimated asymptotic standard ... model There were evident differences in the accuracy of the estimates between the three QTL The additive genetic effect of QTL was more accurately estimated than the effects of QTL and QTL The denser...
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Cambridge.University.Press.Gender.Race.and.the.Writing.of.Empire.Public.Discourse.and.the.Boer.War.Sep.1999.pdf
... the food stocks, and the mood of the garrison The tactics of the Daily Mail captured the attention of the nation; the newspaper dramatized the situation of the town by emphasizing the danger that ... examine both the role of the press in the formation of public opinion about imperialism and the role of the press in the formation of the concept of public opinion itself Mafeking Night marks the powerful ... powerful beginning of the New Journalism at the same time as it marks the beginning of the end of the New Imperialism The coincidence of these occasions arises from the nature of the South African...
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Cambridge.University.Press.War.and.the.Law.of.Nations.A.General.History.Sep.2005.pdf
... of individual, hand-to-hand combat Grand strategy, on the other hand, remained the preserve of Tiw.11 In India, too, much the same phenomenon was apparent in the role of Indra, the chief of the ... the mainstream of legal analysis, largely as a result of the crumbling of older conceptions of legitimacy and the rise of new aspirations for democracy and the self-determination of peoples The ... testimony both to the warlike character of the Greeks and to their feeling of cultural unity, the cities of the Amphictyonic League of Delphi agreed that, in the event of war, the combatant states...
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Circuit theory of finance and the role of incentives in financial sector reform
... creating and advancing liquidity to producers; along the circuit, the financial system governs the supply and demand of funds and, at the end of the process, it determines the condition for the closure ... institutions and strengthen the complementarity between the formal and the informal sectors The poorest people of rural and urban societies live beyond the frontier of formal finance, or outside the formal ... affected by the creation and use of fiat-money Crucial to this purpose is the functional separation that the theory operates between banks and firms The macroeconomic focus of the theory, however,...
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Ensuring Financial Stability: Financial Structure and the Impact of Monetary Policy on Asset Prices
... zero even at the 95% level in Canada, Finland, the Netherlands, Norway, Sweden, Switzerland, the UK and the US Moreover, while in some countries, (including Finland, the UK and the US) residential ... also for these countries the existence of cointegration could not be rejected We therefore specify the VAR models in the level of the variables Nevertheless, we neither impose the number of cointegrating ... to offset the macro economic effects of the collapse of the bubble).2 Of course, it is by no means clear that central banks are better able to judge the appropriate level of asset prices and the...
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Facts of Vietnam Freight forwarding industry and the role of Vietnam Freight Forwarders Association (VIFFAS) to the industry in international economic integration processhelpful to Oristar.doc
... kinds: + The change of consumer-demand modal, market and the attitude to the availability and diversity of goods + The pressure of reducing cost + The development of Information technology + The pressure ... The Association has the role of coordinating the activities of the members in order to protect the interests of the members and improve the position of Vietnam in the international freight forwarding ... services of the Ministry of Trade and the Ministry of Transport Being the intermediary between enterprises and Government’s offices, VIFFAS has always made great efforts to catch the business needs and...
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Báo cáo y học: "The association of meat intake and the risk of type 2 diabetes may be modified by body weight"
... the amount consumed in lians (50g/lian) per unit of time A lian is the unit of weight in China equivalent to 50 g The reproducibility and validity of the FFQ was assessed in a random sample of ... For other participants the average of the baseline and follow-up FFQ data were used in the analyses The average daily intake of individual food items (g/day) was combined to compute intake of red ... knowledge there are no other reports of a direct link between poultry consumption and risk of diabetes or of interactions between poultry consumption and BMI and the risk of type DM Red meat consumption...
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Báo cáo y học: "HLA-DR regulation and the influence of GM-CSF on transcription, surface expression and shedding
... than the level of HLA-DR in the cell lysates (5ul of a in 10 dilution, from x 106 PBMC) The shed HLA-DR therefore seemed to represent a small fraction of the total HLA-DR of the cell, however the ... expression of both the percentage of monocytes expressing HLA-DR and the density of HLA-DR expression have been observed as a feature of sepsis [4;5;7;8;22-25] Only recently have the possible ... express HLA-DR on their surface [3] To assess the relative contribution of shed to total HLA-DR, the sHLA-DR in the plasma was compared to the total HLA-DR present in cell The level in the plasma (40ul...
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Báo cáo y học: "Human toxoplasmosis and the role of veterinary clinicians"
... where the consequences of infection can be very severe, while the risk of living with one’s beloved cat is practically nill References Angulo FJ, Glaser CA, Juranek DD et al Caring for pets of immunocompromised ... with the human immunodeficiency virus Clin Infect Dis.1994;18:14-24 Han K, Shin DW, Lee TY, et al Seroprevalence of Toxoplasma gondii infection and risk factors associated with seropositivity of ... women in Korea J Parasitol 2008; 94: 963-965 Grant S and Olsen CW Preventing zoonotic diseases in immunocompromised persons: the role of physicians and veterinarians Emerg Infect Dis 1999; 5: 159-163...
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