measurement taking special account of a shareholder value oriented solution algorithm
Báo cáo hóa học: " Joint fundamental frequency and order estimation using optimal filtering" pot
... result also applies to the deterministic signal components as Z k P k Z k is asymptotically the EVD of the covariance Page of 18 matrix of Zk ak (except for a scaling) and circulant A circulant matrix ... is funded by Carl Trygger’s Foundation Author details Department of Architecture, Design and Media Technology, Aalborg University, Aalborg, Denmark 2Department of Mathematical Statistics, Lund ... Idier, Bayesian analysis of western tonal music J Acoust Soc Am 119(4), 2498–2517 (2006) 30 MG Christensen, P Vera-Candeas, SD Somasundaram, A Jakobsson, Robust subspace-based fundamental frequency...
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Báo cáo y học: "Cost and mortality prediction using polymerase chain reaction pathogen detection in sepsis: evidence from three observational trials" pot
... the input data, such as rate of inadequate treatment and average daily treatment cost are known Another hidden cost of inappropriate antimicrobial therapy is the increasing prevalence of Clostridium ... Crit Care Med 2009, 37:3085-3090 18 Garnacho-Montero J, Ortiz-Leyba C, Herrera-Melero I, Aldabo-Pallas T, Cayuela-Dominguez A, Marquez-Vacaro JA, Carbajal-Guerrero J, GarciaGarmendia JL: Mortality ... study definitions and graphical content MHK has made substantial contributions to study design, data acquisition and data analysis regarding outcomes associated with inadequate antibiosis in ICU...
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Air pollution exposure estimation using dispersion modelling and continuous monitoring data in a prospective birth cohort study in the Netherlands potx
... for each wind class Various input data was taken into account in the calculations as described earlier [18,19], including annual data on traffic intensities and annual emissions from traffic, ... averages In addition, we examined mean maternal PM10 and NO2 exposure levels during total pregnancy according to maternal characteristics and infant characteristics Information on these characteristics ... in air pollution exposure is required, since ambient air pollutants display significant smallscale spatial variation This intra-urban spatial variation has been documented especially for traffic-related...
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Báo cáo khoa học: "Analysis System of Speech Acts and Discourse Structures Using Maximum Entropy Model*" pptx
... Stephen A Della Pietra, and Vincent J Della Pietra 1996 A Maximum Entropy Approach to Natural Language Processing Computational Linguistics, 22( 1):39-71 Caberry, Sandra 1989 A Pragmatics-Based Approach ... may miss important mistakes made in the original draft References Andernach, T 1996 A Machine Learning Approach to the Classification of Dialogue Utterances Proceedings of NeMLaP-2 Berger, Adam ... acts We add two more syntactic features, Tense and Negative Sentence, to the syntactic pattern and elaborate the values of the syntactic features Table shows the syntactic features of a syntactic...
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Báo cáo khoa học: " Parsing the Wall Street Journal using a Lexical-Functional Grammar and Discriminative Estimation Techniques" doc
... empirical evaluation of disambiguation performance, we feel that an evaluation measuring matches of predicate-argument relations is more appropriate for assessing the quality of our LFGbased system ... goal of estimation is to nd model pa1 An earlier approach using partially labeled data for estimating stochastics parsers is Pereira and Schabess (1992) work on training PCFG from partially bracketed ... no heldout data were available to adjust the variance parameter of a Bayesian model, we used a plain maximumlikelihood model for disambiguation on this test set Table 3: Disambiguation results...
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Model choice in time series studies of air pollution and mortality pdf
... penalization) as well as a penalty parameter In our simulations and data analysis we use a basis dimension that is equal to 40 times the number of years of data The number 40 per year of data was ... have applied all the methods to the NMMAPS database, the largest publicly available database containing time series data of air pollution and mortality Our analysis of the NMMAPS data is important ... that the national average estimate of the effect of PM10 (PM with aerodynamic diameter less than 10 µm) on total non-accidental mortality is robust to a large class of statistical models that are...
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perlovsky - neural networks and intellect - using model-based concepts (oxford, 2001)
... USING SHANNON–EINSTEINIAN MFT (SE-CAT) 304 7.3.1 Association and Tracking in Radar Spectral Data 304 7.3.2 Association and Tracking of Spatiotemporal Patterns 306 7.3.3 CAT of Spatiotemporal Patterns ... the data as well as on the analysis of statistical properties of data and features A large amount of technical literature is devoted to feature selection, which remains to a significant extent application ... parameters of pdfs, which are estimated using available data Learning is called supervised when pdf are estimated using a labeled data set: each object is assigned to a known class A labeled data...
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Three essays on real estate, environmental, and urban economics using the hedonic price model technique
... of Mario A Jauregui and Dora M Danza, was born March 24, 1976, in Salta, Argentina He graduated from the American Nicaraguan School in Managua, Nicaragua, in 1994 He then attended the International ... rent values for transactions made with and without a real estate agent, then predict as if all transactions are made through a real estate agent, and as if all transaction are made without a real ... neighborhood, otherwise NEARPARK Dummy variable that takes a value of for transactions adjacent to parks, otherwise COUNTRY Dummy variable that takes a value of for transactions adjacent to country club,...
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Báo cáo hóa học: " Research Article Robust and Accurate Curvature Estimation Using Adaptive Line Integrals" pdf
... performance advantage of this proposed adaptive window curvature estimation algorithm has been examined analytically, and has been validated using several numerical experiments The rest of this paper ... with additive Gaussian noise, (b) curvature estimate obtained by derivative of tangent, (c) curvature estimate obtained by Calabi et al.’s algorithm, (d) curvature estimate obtained by Taubin’s algorithm, ... adaptive radius, is able to obtain reasonable estimates while the derivative of tangent [7] and Calabi et al.’s algorithm [41] have significantly larger trial-to-trial variabilities The same phenomenon...
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Báo cáo hóa học: " Research Article A Practical Approach for Simultaneous Estimation of Light Source Position, Scene Structure, and Blind Restoration Using Photometric Observations" pot
... satisfied We subtract a small value ε from the values sx and s y (estimated geometrically from the image) as these values are already close to the true values Since sx and s y are already normalized ... reached It may be mentioned here that p, q are all matrices γm and τm are real values corresponding to a particular source position and σ is also a real value As already mentioned, we use the albedo ... gradients, and the blur parameter 6.1 Data fitting term Since, we have many observations of the same stationary object captured with a stationary camera, the data fitting term (from (3)) can be written as...
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Báo cáo hóa học: "Research Article A Geometrical-Based Model for Cochannel Interference Analysis and Capacity Estimation of CDMA Cellular Systems" pot
... sectorization and BS antenna radiation pattern has also been studied Cells sectorization and use of narrow beam BS antennas increase Konstantinos B Baltzis significantly the capacity of a cellular system ... Hall/CRC, Boca Raton, Fla, USA, 2nd edition, 2002 [17] L E Br˚ ten, M Pettersen, and A Spilling, “An evaluation a of adaptive arrays for a UMTS FDD network deployed in a suburban area of Norway,” in ... numerical evaluation of the proposed model are presented The accuracy of the proposed model and the circular-cell approximation is examined in detail The impact of the BS antenna radiation pattern and...
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Báo cáo hóa học: " Doubly Selective Channel Estimation Using Superimposed Training and Exponential Bases Models" pdf
... some of them not have a peak-to-average power ratio of one and some of them not have finite alphabet, whereas an m-sequence has finite (binary) alphabet and unity peak-to-average power ratio As noted ... to Spectral Analysis, Prentice-Hall, Englewood Cliffs, NJ, USA, 1997 M K Tsatsanis and G B Giannakis, “Modeling and equalization of rapidly fading channels,” International Journal of Adaptive Control ... representation to generate data whereas Examples and use a 3-tap Jakes’ channel to generate data In all examples CE-BEMs are used to process the observations; therefore, in Examples and we have approximate...
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Báo cáo hóa học: " Offline Signature Verification Using the Discrete Radon Transform and a Hidden Markov Model" doc
... independent database of static signatures However, since it make sense to compare our results to those of another algorithm on the same database of signatures, and since offline signature databases are ... considered, our algorithm achieves an EER of 4.5% Table tabulates the EER as well as a local FRR and FAR, for various values of d, Θ, N, and It is clear that when the dimension of the feature vectors ... obtained Kaewkongka [8] uses the Hough transform (general Radon transform) to extract the parameterised Hough space from a signature skeleton as a unique characteristic feature of a signature A...
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Báo cáo sinh học: "High-resolution quantitative imaging of mammalian and bacterial cells using stable isotope mass spectrometry" docx
... software automates the data analysis of sequences of raw images After creating stacks of images from analyzed fields and drawing regions of interest, statistics for each of the regions in each of ... terrestrial 13C/12C value of 1.12% An indication of the accuracy of these values was obtained from measurements of the 12C15N-/12C14N- ratio, whose value was 0.36 ± 0.01% in both washed and unwashed ... and for imaging in the absence of quantitation The advantage of MIMS is to combine high spatial resolution (that is, analyzing a much smaller amount of material than previously), with simultaneous...
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Báo cáo khoa hoc:" Comparison between estimation of breeding values and fixed effects using Bayesian and empirical BLUP estimation under selection on parents and missing " doc
... drawn from a N(0, a ) Genetic values of animals in later generations were simulated as aij = (asj + adj ) + mij , where asj and adj are genetic values of the sire and dam of individual j, and ... about genetic parameters Gianola and Fernando [2], Wang et al [21] and Sorensen et al [15,16] advocated that Bayesian methods can fully take into account the uncertainty about dispersion parameters ... the average number of animals within CG levels (10) was large enough to allow estimation of their effects with reasonable accuracy [18] With real data, some CG’s are often smaller and especially...
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Báo cáo sinh học: " Power and parameter estimation of complex segregation analysis under a finite locus model" pot
... used as starting values for the maximization process Likelihood ratio test statistic was calculated by comparing a general model to a model with equal means (fJ fJAa /= AA = t aa)Because SALP and ... distribution and linkage between a major gene and polygenes, on the power of detecting a major gene and on parameter estimation Behavior of the mixed model of segregation analysis (Morton and MacLean, ... effect of 1.0 was simulated, along with a polygenic part, which was simulated from a normal distribution with mean and genetic variance equal to the total genetic variance (additive + dominance) of...
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Báo cáo y học: "Haplotype and isoform specific expression estimation using multi-mapping RNA-seq reads" pptx
... pairs of lanes of the same individual and between pairs of lanes of different individuals Quantile-quantile plots of transcript expression estimates between pairs of lanes in the HapMap dataset ... Trapnell C, Williams BA, Pertea G, Mortazavi A, Kwan G, van Baren MJ, Salzberg SL, Wold BJ, Pachter L: Transcript assembly and quantification by RNA-Seq reveals unannotated transcripts and isoform ... Additional file 7: Log-base mean-variance correlation between technical and biological replicates Scatterplots of log mean expression values against the log of the variance across technical and biological...
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Báo cáo y học: " Role of pulmonary intravascular macrophages in endotoxin-induced lung inflammation and mortality in a rat model" pot
... development, reaction was stopped by adding 50:l of 0.5 M sulfuric acid Microplates were read at 450 nm Statistical analysis Analysis was done using a statistical software package (SPSS 12.0 for ... Depletion of pulmonary intravascular macrophages partially inhibits lipopolysaccharide-induced lung inflammation in horses Vet Res 2005, 36(4):557-569 Charavaryamath C, Janardhan KS, Caldwell S, Singh ... conjugated secondary antibodies for one hour The sections were stained with 2% aqueous uranyal acetate and then lead citrate Reverse transcriptase-polymerase chain reaction Total RNA was extracted from...
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Báo cáo y học: " Surfactant disaturated-phosphatidylcholine kinetics in acute respiratory distress syndrome by stable isotopes and a two compartment model" potx
... causes alveolar instability, atelectasis and ventilatory inhomogenieties In severe ARDS, just a small fraction of parenchyma remains aerated, and the damage can be so widespread that normal parenchyma, ... this condition Data on surfactant metabolism in ARDS are available from animal studies which showed a faster turnover rate and a decreased alveolar pool of disaturated-phosphatidylcholine, while ... to a number of factors, namely to a decreased ability to degrade surfactant components, to an increased reacylation of lysophosphatidylcholine (favored by the increased availability of palmitate...
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