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In order to eliminate mismatches between the intentions of questioners and respondents of Question and Answer (Q&A) sites, nine factors of impressions for Japanese statements have experimentally been obtained. Nine factors have also been obtained from the impression of English Q&A statements. This paper estimates factor scores of English Q&A statements through multiple regression analysis...
This paper reports on a bicone-shaped micro coil for magnetic resonance imaging (MRI) that has a low resistance and a low parasitic capacitance. The micro coil was fabricated by vacuum evaporation and electroplating of Cu onto the stepped helical structures made by three-dimensional (3D) printer. Because the helical structure was fixed on the rotary-tilted stage, Cu was evaporated only on the wiring...
This paper proposes a method for selecting respondents who can give an appropriate answer to a question, in order to eliminate mismatches between the questioners and respondents at question-and-answer sites. The possibility of detecting respondents capable of appropriately answering a newly posted question is examined and confirmed. Based on this, the proposed method uses the number of appearances...
Efficacy of a new approach for the synthesis of graphene oxide (GO) nanosheets that has been recently reported (Ogino et al. in Chem Mater 26:3334–3339, 2014) was investigated further using graphite oxides with various degrees of oxidation and average particle sizes. The approach consists of rapid freeze–thaw cycles of water containing graphite oxide, which enables the efficient exfoliation of graphite...
To eliminate mismatches between the intentions of questioners and respondents of Question and Answer (Q&A) sites, we have clarified that the impression of the statements could be captured by nine factors, and the factor scores could be estimated from the feature values of the statements. Objective scores of the statements could be estimated fairly good, and that those of subjective statements...
To eliminate mismatches between the intentions of questioners and respondents of Question and Answer (Q&A) sites, we have clarified the characteristics of the question and answer statements. It has been shown that the impression of the statements could be captured by nine factors, and the factor scores could be estimated from the feature values of the statements. Here, the objective scores...
In order to avoid the problem of mismatch between the questioner and the respondent, we have conducted impression evaluation experiment and nine factors are obtained as a result. Then factor scores of any other statements have been tried to be estimated by using multiple regression analysis@from feature values of statements. By adopting syntactic information of statements, word image ability and closing...
In order to avoid the problem of mismatch between the questioner and the respondent, we have conducted impression evaluation experiment and nine factors are obtained as a result. Then factor scores of any other statements are tried to be estimated by using multiple regression analysis. This result, however, shows that the estimation accuracy was insufficient and that the ninth factor could not be...
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