the effect of noise in communication
Báo cáo khoa học: "On the Evaluation and Comparison of Taggers: the Effect of Noise in Testing Corpora." doc
... extracted from the same corpus, they will prob- ably contain the same kind of errors in the same kind of situations. This may cause the training procedure to learn the errors -especially if they are ... estimate the parameter values of the evaluated tagger in order to constrain as much as possible the intervals; the statistical significance of the interval overlappings; a more informed (and ... Role of Bias in Machine Learning. In Proceed- ings of EMNLP'96 conference. Samuelsson, C. and Voutilainen, A. 1997. Compar- ing a Linguistic and a Stochastic Tagger. In Pro- ceedings of...
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Tài liệu KRONE - the effect of Errors in TCP applications performance (full) pdf
... one of the TCP entities wantsto indicate the end of the session to the other TCPentity. The FIN bit is set to the value one or turned-on. The window size, sometimes just called the window, ... measure the ability of the other to acceptits messages. Initial window sizes commonly used are8k and 16k bytes. The checksum field is the field in which the senderindicates the result of its 1s-inversion ... comparison of the error performance of the tested channels using the techniques discussed in this paper. In Network Troubleshooting Using TrueNet TestMethodologies, a discussion of the TrueNet testingmethdolodies...
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The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
... than in the inheritance case in that no sharing map isinvolved; an attempt to vm_write one mapping of the memory object would merely replace that mapping, rather thanreflecting it in other ... validation - Finally, the kernel informs the hardware physical map module of the new virtualto physical mapping.With the exception of the hardware validation, all of these steps are implemented in a ... receipt of data in an IPC message. In the first case, the source of the data is considered trusted (either the default pager, or a data manager known to the requestor). Use of the datareceived in...
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Tài liệu Báo cáo khoa học: The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation pdf
... Arg-HCl in the absence of the chaperone precluded analysis of the effect of this concentration on the protectiveability of aB-crystallin.Reduction-induced aggregation of the insulin B-chainLight ... state). In con-trast, arginine has been shown to suppress aggregation of some proteins by acting on the unfolded state of the protein and increasing the reversibility of unfolding[37]. Arginine ... signifi-cantly increased the chaperone activity of aB-crystallin(84 ± 4%) against this target protein. The effect of Arg-HCl on the structure andassembly of aB-crystallinWe investigated whether the effects...
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Báo cáo khoa học: The effect of replacing the axial methionine ligand with a lysine residue in cytochrome c-550 from Paracoccus versutus assessed by X-ray crystallography and unfolding ppt
... prominent being the absence of the 695-nm band, indicative of Met-Sd-iron coordination. Upon titrating increasing amounts of guanidinium hydrochloride (GdmHCl) the proteinunfolds resulting in the ... that the side-chain orientation of K97 in the two structures is different. In the wt structure the sidechain slithers along the side of the protein surface,whereas in the M100K structure it points ... position in conformer B so as to maintain itsH-bonding interactions (Fig. 4D). Effect of the M100K mutation on the stability of the native state The effect on protein stability upon introduction of...
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The effect of grammar teaching (syntax) in English on 5 to 16 year olds’ accuracy and quality in written composition potx
... complementary in- depth reviews in the field of sentence-level grammar: the effect of teaching syntax on accuracy and quality in written composition (in 2003-4); the effect of teaching sentence-combining ... additional stage of screening was adopted. The difficulties of screening papers for inclusion in this review were due to problems with ascertaining the level of grammar teaching operating in the studies ... (n = 28) included in the map originated in the US. Two studies were conducted in Canada and one in New Zealand. It is interesting to note that none of the studies were conducted in the UK. ...
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Báo cáo "The effect of Cu concentration in soil and phosphorous fertilizer on plant growth and Cu uptake by Brassia juncea L. grown on contaminated soils " doc
... at Trt.4 (drop by 36%) following the rate of added Cu increasing to 200 ppm. The effects of added Cu on biomass are the same way of the effects on the height of ... contents of Cu in plant increase upon the rates of Cu application, especially at the high rate of Cu above 100 ppm. It can be said that the increase of rate of Cu uptake and accumulation in plants ... faster than the decrease of rate of plant growth. For example, the contents of Cu in plant increase by 208% when the rate of Cu application increases to 200 ppm. Meanwhile, the rate of biomass...
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Báo cáo " Research on the effect of urban expansion on agricultural land in Ho Chi Minh City by using remote sensing method " ppt
... rateStudyareaVNUJournal of Science,EarthSciences24(2008)104‐111104Researchon the effect of urbanexpansiononagriculturalland in HoChiMinhCitybyusingremotesensingmethodTranThiVan*InstituteforEnvironmentandResources,VNU‐HCMCReceived11April2008;received in revisedform13July2008Abstract.HoChiMinhCityisaone of the biggestcities of Vietnam.Before1945,therewereabout400,000inhabitantsliving in the city.During the lasttwodecades,itbecame the biggestindustrialandcommercialcenter of the country.Accordingto the statistics in 2005,itspopulationwasabout6.2millionpeople. ... undersustainabledevelopment In the future,itisrequiredahugeamount of investment to improve the productivityand effectiveness of agriculture in the situation of less remained ... biggestindustrialandcommercialcenter of the country.Accordingto the statistics in 2005,itspopulationwasabout6.2millionpeople. In the suburbanareas of the city, particularly in the northern part,...
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The effect of health education intervention on the home management of malaria among the caregivers of children aged under 5 years in Ogun State, Nigeria pptx
... respectively. Furthermore, there was a 55.7% (P = 0.001) increase in the proportion of respondents using the correct dose of arthemisinin-based combination therapy in the home management of malariaand ... group.Pre-intervention activitiesThese included the followin g: (1) obtaining official infor-mation to proceed with the project from the LGA au-thorities; (2) consent of the mothers of under-5 ... the remaining three were in the southern axis of the local government. Each of the polit-ical wards served as a cluster. The first step was tochoose whether the northern part or the southern...
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The role of pictures in improving health communication: A review of research on attention, comprehension, recall, and adherence doc
... booklets, they asked all patientsabout their willingness to take pain medicines in general andthen about their willingness to take the medicine described in the information leaflet that they read. They ... mean-ingless. Readers may then use the picture to guess the intended meaning, often incorrectly, and think that theyunderstand the message, thereby interfering with theircomprehension. They ... a video tape of animated cartoons explaining the need for a polio vaccine. The information contained in the videotape was the same as in the leaflet. Both versions wereavailable in English and...
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Gaza’s Children: FallinG Behind The eFFeCT oF The BloCkade on Child healTh in Gaza ppt
... aggravating factors. The high rate of poverty and the poor resources of the Palestinian nation, in addition to the ongoing occupation, and the inability of the country to develop its infrastructure ... 82 injured in Palestinian factional and other fighting.125 While the scope of Operation Cast Lead was unprecedented, conflict and its effects continue in Gaza.Moreover, the effects of the ... mother -in- law, they lost babies in the previous war, they’ve lost their home, and they are living in poverty.Our midwives don’t go out into the community; the mothers have to come here. More often...
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Báo cáo khoa học: "The Effect of Translation Quality in MT-Based Cross-Language Information Retrieval" pptx
... of( 的) infections(感染)", the sys-tem translates the term into "感染数量". Besides using the Chinese description (C-desc) in the description field of the original TREC topic as the ... up the dictionary and takes the first translation in the entry as the translation of the term without any further analy-sis. When the term is a string of words such as "number(数量) of( 的) ... translating sentences rather than words. The other factor is the translation resources com-prised in the MT system. Our observation showed that the size of the dictionary has a stronger effect...
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Gaza’s Children: FallinG Behind - The eFFeCT oF The BloCkade on Child health in Gaza ppt
... aggravating factors. The high rate of poverty and the poor resources of the Palestinian nation, in addition to the ongoing occupation, and the inability of the country to develop its infrastructure ... mother -in- law, they lost babies in the previous war, they’ve lost their home, and they are living in poverty.Our midwives don’t go out into the community; the mothers have to come here. More often ... 82 injured in Palestinian factional and other fighting.125 While the scope of Operation Cast Lead was unprecedented, conflict and its effects continue in Gaza.Moreover, the effects of the...
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Báo cáo khoa học: Effect of mutations in the b5–b7 loop on the structure and properties of human small heat shock protein HSP22 (HspB8, H11) pptx
... in the case of the K137E mutant of HSP22 (Fig. 4B); however, in this case, the intensity of the band corresponding to the HSP22 dimer wasmore intense than in the case of the wild-type protein.Thus, ... intact protein at the beginning of tryp-sinolysis and at the fixed time of trypsinolysis) against the time of incubation (Fig. 8D). The apparent rateconstants of trypsinolysis under these conditions ... shock proteins, each of which contains the so-called a-crystallin domain consisting of 80–100 residues and located in the C-terminal part of the molecule. The a-crystallin domain consists of six...
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