the estimation of the boone indicator model
Tài liệu Báo cáo khoa học: "Computationally Efficient M-Estimation of Log-Linear Structure Models∗" doc
... estimation of w as learning to undo that damage In the remainder of the paper, we use the general term “M -estimation to refer to the minimization of (w) as a way of training a log-linear model Algorithms ... than the other methods, at the expense of accuracy This experiment gives some insight into the relative importance of extended features versus estimation methods The M-estimated model is, like the ... substructures can be computed as products of probabilities of rules appearing within the structure, factoring in the o value of the structure’s root and the i values of the structure’s leaves 4.2 ∂ =−...
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Báo cáo khoa học: "Joint and conditional estimation of tagging and parsing models∗" docx
... right, and then joining the resulting structure with constituents to the left The label of a new node is the label of the head followed by the suffix “-1” if the head is (contained in) the right ... parses of of the input string, this defines a conditional distribution over parses given the input string It is easy to show that the MLE for the joint model, and the MCLE for the conditional model, ... (e.g., the distribution of word strings) On the other hand, the MCLE is consistent for the conditional distribution P(Y |X) alone, and provides no information about either the joint or the marginal...
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Báo cáo hóa học: " Unscented Kalman filter with parameter identifiability analysis for the estimation of multiple parameters in kinetic models" pptx
... to the matrix X L (L being the iteration number), in the order of the highest to the lowest sensitivity To make the adjustment of the net influence of each of the remaining parameters on the ... based on the model structure and the measurement data One of the benefits in integrating estimation and identifiability is the reuse of the variance generated by the UKF for the step size in the calculation ... performed by comparing the measured data to the data generated from the model The results of the parameter estimation are illustrated in Figure Though the method estimated most of the parameter values...
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Báo cáo khoa hoc:" Simulation analysis to test the influence of model adequacy and data structure on the estimation of genetic parameters for traits with direct and maternal effects" ppsx
... despite the theoretical advantages of this model, some data and model conditions can affect the validity and precision of the estimation of variance components The first source of bias lies in the ... study some of the genetic parameter estimation difficulties The adequation of the estimation model is of particular interest since a reduced model leads to biased estimates The importance of the bias ... with an animal model, to distinguish between maternal effects and the contribution of the dam to the genotype of her offspring, the direct genetic variance being inflated by part of the genetic maternal...
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Báo cáo sinh học: "Effects of data structure on the estimation of covariance functions to describe genotype by environment interactions in a reaction norm model" potx
... fitted the simulation model and used more degrees of freedom to estimate herd effects The results of model were not different from the results of model even for the situation with selective use of ... further explore the nature of this problem However based on the results of this study which was restricted to practical applicable models, there is no reason to use model instead of model Model ... structure, the curve of the estimated genetic variance was flatter than the curve of the simulated genetic variance The number of animals per herd had a strong influence on the estimates of the genetic...
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Estimation of Proper Strain Rate in the CRSC Test Using a Artificial Neural Networks
... applicability of MANN model, a total of 46 data of the consolidation test results are used 43 learning data are used for training the ANN model, and the others are used for the comparison 631 16 between the ... and the measured value The properties of the soil used for training of the MANN models are shown in Table Class Relative Importance (%) Table Properties of the soil used for learning of the MANN ... reliance of the ANN model, the measure value, which have not been included in database, are also inferred to compare with the predicted value Properties of the soil used for verification of the ANN models...
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Factors influencing borrower’s behavior and decision making patterns in the success of a micro finance model
... Pakistan, the loan size is not as per the expectation of the borrowers who requires the loan majorly for the inventory storage enhancement of the business Majority of the total respondents in both the ... respondents insisted that they are at the mercy of the MFIs and they not have any idea about the merits of the loan products They will have higher satisfaction and confidence if the said MFIs are supported ... wait for their increment at the end of each year On the other hand, lower income group running their own businesses are encouraged by MFIs to obtain loans as the capacity building of the enterprise...
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Bài giảng Chapter 7 The Quantum-Mechanical Model of the Atom
... • the amplitude is the height of the wave the distance from node to crest or node to trough the amplitude is a measure of how intense the light is – the larger the amplitude, the brighter the ... is proportional to the amplitude and frequency of the waves the larger the wave amplitude, the more force it has the more frequently the waves strike, the more total force there is Tro, Chemistry: ... brighter the light • the wavelength, (λ) is a measure of the distance covered by the wave the distance from one crest to the next or the distance from one trough to the next, or the distance between...
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Tài liệu THE ESTIMATION OF THE EFFECTIVE REPRODUCTIVE NUMBER FROM DISEASE OUTBREAK DATA pdf
... by taking the square roots of ˆ the diagonal elements of the covariance matrix Σn GLS The values of the weights involved in the GLS estimation depend on the values of the fitted model These values ... finding the parameter set for which the model has the best agreement with the data and then calculating R(t) by using these parameters and the model- predicted time course of S(t) Simulation of the model ... mathematical model that correctly describes the behavior of the system, albeit for an unknown value of the parameter vector The methodology does not examine the effect of mis-specification of the...
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Tài liệu OCCASIONAL PAPER SERIES NO 64 / JULY 2007: THE USE OF PORTFOLIO CREDIT RISK MODELS IN CENTRAL BANKS doc
... Banks The Task Force was chaired by Ulrich Bindseil The coordination and editing of the report was carried out by the Secretary of the Task Force, Han van der Hoorn The full list of members of the ... a general recovery of downgraded bonds after the initial sell-off A further argument is that, even if the bulk of the distribution appears normal, the returns in the tail of the distribution, ... FORCE OF THE MARKET OPERATIONS COMMITTEE OF THE EUROPEAN SYSTEM OF CENTRAL BANKS This report was drafted by an ad hoc Task Force of the Market Operations Committee of the European System of Central...
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Tài liệu The Dynamic Retention Model for Air Force Officers- New Estimates and Policy Simulations of the Aviator Continuation Pay Program doc
... Retention Model and the Annualized Cost of Leaving Family of Models 15 The key difference from the DRM is that the ACOL is computing the maximum of the expected values rather than the expected value of ... component to the model of the choice of the length of stay The decision depends on the value of the unobservable taste We can now construct the probability of observing a series of stay decisions ... depend on the specifics of the ACP program in effect during the period covered by the data used to estimate the parameters of the model (By specifics we mean, for example, the amount of the annual...
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Tài liệu Báo cáo khoa học: Treatment of neutral glycosphingolipid lysosomal storage diseases via inhibition of the ABC drug transporter, MDR1 Cyclosporin A can lower serum and liver globotriaosyl ceramide levels in the Fabry mouse model doc
... disease, the primary pathology is in the kidney [1], the major site of Gb3 synthesis in man [11], and in the heart, possibly due to the association of Gb3 synthesis with the microvasculature GSL synthesis ... determined the effect of CsA on Gb3 synthesis in the Fabry mouse model Our studies have further delineated the abnormal Gb3 synthesis in this model and have shown that the inhibition of MDR1 is ... considered that the increased renal Gb3 of the Fabry mouse might extend to the glomerulus to provide a model of the human disease In the cortex of wild-type kidney, subpopulations of renal tubules...
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Tài liệu The Adventures of Daniel Boone: the Kentucky rifleman ppt
... only, of the bright side of the picture But there were numbers of people to talk of difficulties; these spoke of the folly of the Boones, in thinking of making such a country their home, and the ... spoke of the strange caves in the mountains; of curious salt springs; of the footprints of men to be seen distinctly upon the solid rocks; of the strange figures of huge animals on the sides of the ... footprints of the party; they were now able to tell the number of the Indians The close of the next day brought them still nearer to the objects of their search Night had set in; they were still...
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Báo cáo " Estimation of emission factors of air pollutants from the road traffic in Ho Chi Minh City " docx
... uses an air quality model to estimate the dispersion function, the accuracy of the estimated emissions will depend on the ability of the model to reproduce the dispersion of the pollutants Until ... Based on the analysis of advantages and disadvantages of the currently available methods, it shows that the inverse air quality model method is more suitable for the conditions of HCMC The relationship ... difference in the emission factors of VOCs for LDVs and HDVs The emission factors calculated in this study are generally higher compared to the results of the other studies around the world Only the emission...
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The six business models for copyright infringement: A data-driven study of websites considered to be infringing copyright docx
... the user to obtain a full copy of the file which they can then view offline or copy for each of their various gadgets Unlike streaming, downloads can be obtained independent of the speed of the ... growth of each site, the type of content offered, how users navigated to them, their network arrangements, their sources of revenue, their community and their social features A full list of metrics ... investigate the operation of a sample of these sites to determine their characteristics Among other things, we investigate how they function, how they are funded, where they are hosted, what kinds of...
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The Quantum-Mechanical Model of the Atom pdf
... To execute the second part of the conceptual plan, convert the energy of the pulse from mJ to J Then divide the energy of the pulse by the energy of a photon to obtain the number of photons Epulse ... energy of the electron and the size of the orbital; the angular momentum quantum number (l) determines the shape of the orbital; and the magnetic quantum number (ml) determines the orientation of the ... occur, the spacing of the slits has to be on the order of atomic dimensions 5090X_07_ch7_p252-285.indd 264 The heart of the quantum-mechanical theory that replaced Bohr’s model is the wave nature of...
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Báo cáo khoa học: Effects of the G376E and G157D mutations on the stability of yeast enolase – a model for human muscle enolase deficiency pdf
... introduced alanine at these two positions, with the aim of determining whether any of the observed effects were a result of changes in the size and charge of the amino acid at these positions Results ... the conformation of this loop Changes in the conformation of the backbone at this point and changes in the orientation of other side chains, as a result of the introduction of the large charged ... expressed in E coli at 37 °C, the significantly lower yield of the variants may also be the result of dissociation followed by proteolysis of the monomers The effects of these mutations on temperature...
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Báo cáo khoa học: "Improving the Performance of the Random Walk Model for Answering Complex Questions" pptx
... cases where the query is composed of two or more sentences, we compute the similarity between the document sentence (s) and each of the query-sentences (qi ) then we take the average of the scores ... although the two STs of Figure share most of the subtrees rooted in the ST node, the kernel defined above computes no match The critical aspect of the TK function is that the productions of two evaluated ... v)) The denominators in both terms are for normalization C is the set of all sentences in the collection The value of the parameter d which we call “bias”, is a trade-off between two terms in the...
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An estimation of the economic impact of chronic noncommunicable diseases in selected countries ppt
... presentation of the results of the analysis; The discussion of the results including a brief discussion on the sensitivity of the forecast to the assumptions in the model Linkages between disease and the ... computed by the model and the GBD projected estimates The impact on the estimates is subtracted out of the estimates of lost income Model assumptions The characteristic model assumptions for the simple ... 2014 United Republic of Tanzania 16 2015 How robust are these estimates from the calibration model and the economic parameters employed? The sensitivity of the model to many of the assumptions was...
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MECHANICAL EQUIVALENT OF HEAT - Instruction Manual and Experiment Guide for the PASCO scientific Model TD-8551A potx
... track of the number of turns As the cylinder turns, the friction between the cylinder and the rope converts the work into thermal energy, which raises the temperature of the aluminum cylinder A thermistor ... Record N, the number on the counter the number of full turns of the crank 11 Measure and record m, the mass of the aluminum cylinder 12 With a pair of calipers, measure D, the diameter of the aluminum ... end Attach the rubber band to the free end of the rope Now, without cranking and while keeping the rope taught by the rubber band, tie the other end of the rubber band to the eyebolt on the baseplate...
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