A statistical model for the transmission on infectious diseases
A statistical model for the transmission on infectious diseases
... Ontario, Canada Baltimore, USA England and Wales Netherlands West Germany Poland USA Netherlands England and Wales Nairobi, Kenya Kampala, Uganda Hong Kong Ontario, Canada Singapore Vietnam Time ... (TSIR) model Then we check the validation of the TSIR model and investigate the relationship between the parameters in the TSIR model and the classical mathematical epidemic mod...
Báo cáo y học: " A statistical model for the identification of genes governing the incidence of cancer with age" pptx
... not performed because no real data are presently available A B 8 Number of clones Number of clones AA actual AA fitted Aa actual Aa fitted aa actual aa fitted AA actual AA fitted Aa actual Aa fitted ... Aa fitted aa actual aa fitted 3 2 1 Time C 8 D 12 12 AA actual AA fitted Aa actual Aa fitted aa actual aa fitted AA actual AA fitted Aa actual Aa fitted aa actual aa fitted 10 Number of...
Báo cáo khoa học: "A Unified Statistical Model for the Identification of English BaseNP" pptx
... conclusions The statistical approach In this section, we will describe the two-pass statistical model, parameters training and Viterbi algorithm for the search of the best sequences of POS tagging ... one of the N-best POS tagging result of the sentence is: T = NN VBD RB CD NNS NN NN For this POS sequence, the 2nd pass will try to determine the baseNPs as show...
Báo cáo khoa học: " A predictive model for the level of sIgA based on IgG levels following the oral administration of antigens expressed in Sacchromyces cerevisiae" pdf
... erew slamina llA )aeroK ,ytisrevinU lanoitaN luoeS( slamina yrotarobal fo esu dna erac eht rof snoitaluger dna ycilop gniwollof yduts siht tuohguorht desu erew )aeroK ,ytisrevinU lanoitaN luoeS ... ,retneC laminA yrotarobaL( ecim elamef c/BLAB dlo-keew-eviF snoitcelloc elpmas dna noitazinummi ,slamina latnemirepxE ]91,81[ yduts siht ni eniccav laro na sa desu dna debircsed ylsuoiverp sa derap...
Tài liệu Báo cáo khoa học: "A Statistical Model for Unsupervised and Semi-supervised Transliteration Mining" pptx
... probability distribution and require supervised /semi-supervised information for learning We propose a flexible generative model for transliteration mining usable for both unsupervised and semi-supervised ... supervised and semi-supervised systems we mentioned, our model can be used for both unsupervised and semi-supervised mining in a consistent way Unsupervi...
Báo cáo khoa học: "A Statistical Model for Lost Language Decipherment" pptx
... the lost and known language, as well as words in the lost language with no cognate counterpart Gstm Gsuf |stm stm stm 5.2 Model Structure Our model posits that every observed word in the lost language ... this prior both for our model and the baseline At all operating points, our model outperforms the baseline, and both models always predict better than chance In practice...
Báo cáo " A numerical model for the simulation of wave dynamics in the surf zone and near coastal structures " pot
... the wave dynamics in the near shore area and in the vicinity of coastal structures. It has been found that the numerical model can satisfactorily simulate the wave transformation, ... to wave breaking on a natural beach To verify the accuracy of the numerical model on the simulation of the wave transformation on a natural beach, existin...
Báo cáo khoa học: A kinetic model for the burst phase of processive cellulases pptx
... elucidate and rationalize such interrelationships of activity and processivity Materials and methods All mathematical analysis and numerical tting were performed using the software package Mathematica ... and off rate At a xed k2, a change in this ratio may be interpreted as a change in the afnity of the enzyme for the substrate Hence, we can assess relationships of this...
Báo cáo khoa học: "A Statistical Model for Domain-Independent Text Segmentation" pot
... 1996 Automatic text decomposition using text segments and text themes In Proc of Hypertext96 Andreas Stolcke and Stephen M Omohundro 1994 Best-rst model merging for hidden Markov model induction ... of a given text This is a new approach for domain-independent text segmentation A probabilistic approach, however, has already been proposed by Yamron, et al for domain-depen...
báo cáo khoa học: "A statistical model for genotype determination at a major locus in a progeny test design" ppt
... identification of genotypes in the case of the Booroola major gene, we suggest a general approach for determining the genotype at a major locus in a progeny test design, in the case of a quantitative ... polygenic variability of the ovulation rate is a bias source already shown by Dnvts et al (1982 a) For example, an FF ram may have a very low breeding val...
báo cáo khoa học: " A new model for the characterization of infection risk in gunshot injuries:Technology, principal consideration and clinical implementation" pptx
... bullets Infiltration depth of barium titanate particles in the temporary cavity The radiological examination of the infiltration depth of barium titanate particles within the ruptures of a temporary ... conceived of the work and participated in its design and coordination CS and MR made substantial contributions to data acquisation and conception of manuscr...
Báo cáo y học: "A statistical model for mapping morphological shape" pdf
... individuals For a progeny i (i = 1, 2, , n), we have ⎛ y1 1 y1 2 ⎜ y 21 y 22 Yi = ⎜ ⎜ ⎜ y ⎝ L1 y L y1 L ⎞ ⎟ y 2L ⎟ ⎟ ⎟ y LL ⎟ ⎠ (4) Thus, each individual has a total of m = L2 phenotypes For ... technique yields n level sets functions Y = {Y1 , Y2 , Yn} corresponding to above n aligned training shapes From the standpoint of QTL mapping, we treat Y = {Y1 ,...
Báo cáo y học: "A mathematical model for the adenylosuccinate synthetase reaction involved in purine biosynthesis" pot
... succinate; UMP, uridine 5'-monophosphate KZ Competing interests Methods The model to describe the reaction catalyzed by adenylosuccinate synthetase was developed using a random biochemical system ... two binding sites for Mg2+ Therefore, this model may not be claimed as an absolutely accurate description of the real molecular events unfolding in the reaction being disc...
A maintenance model for the supply buffer demand production system
... for a preventive maintenance action; μc duration for a corrective maintenance action (μc >μp); xii A MAINTENANCE MODEL FOR THE SUPPLY- BUFFER- DEMAND PRODUCTION SYSTEM Chapter Introduction to Maintenance ... perform the maintenance actions are available at the 22 right time Corrective maintenance and enhanced preventive maintenance actions are perfect...
A statistical argument for the homophony avoidance approach to the disyllabification of chinese
... English, Japanese and Hawaiian Among these five languages, Japanese and Hawaiian are known as languages with a few syllable types; Mandarin and Cantonese are the language with a moderate number of syllable ... of the motivation of disyllabification of Chinese The HA approach has been argued to be the motivation of the disyllabification of Chinese (Karlgre...
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