• The Journal of the Acoustical Society of Korea
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• v.15 no.1
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• pp.61-70
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• 1996

According to topics or speaker's intentions in a dialogue, utterance spoken by speaker has a different sentence structure of word combinations. Based on these facts, we have proposed the statistical approach. IDT(intention decision table), which is modeling the correlations between sentence patterns and the intention. In a IDT, the sentence is splitted into 5 different factors, and the intention of a sentence is determined by the similarity between and intention and 5 factors that have represent a sentence. From the experimental results, the IDT has indicated that the prediction rate of an intention is improved 10~18% over the word-intention correlations and is enhanced 3~12% compared with the MIG(Markov intention graph) that models the intention with a transition graph for word categories in a sentence. Based on these facts, we have found that the IDT is effective method for the prediction of an intention.

• Journal of the Korea Society of Computer and Information
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• v.17 no.9
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• pp.171-179
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• 2012

The purpose of this study is to investigate what affect social welfare workers' want of career change. The structural equation modeling(AMOS 16.0) was used to examine if job characteristics and organizational characteristics have direct affect on turnover intention or the indirect affect of organizational commitment. A survey was conducted on the social welfare workers of private social agencies in the capital area and 256 of 297 questionnaires that showed clear intentions on turnover were scrutinized. According to the analysis, job autonomy(job characteristics) and fairness in promotion (organization characteristics) influences organizational commitment. Job demand, job instability, wage level, and organizational commitment have and effect on turnover intention. The results of this study suggest that in order to reduce the turnover intention among social welfare workers, empowerment, systematic organization of tasks and active communication should be reinforced.

• Journal of Digital Convergence
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• v.18 no.3
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• pp.139-147
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• 2020

In the fourth revolution resulting from ICT convergence, Blockchain-based platform is being applied to various fields. This trend is expected to become stronger in the future. This study aims to explore several factors pertaining to user acceptance of Blockchain-based financial platform. It is important for finance business managers and blockchain technical managers to verify the user's willingness to accept the blockchain. In this study, the factors determining the acceptance of blockchain-based platform we explore are innovation, convenience, security and preference. Based on the results of the survey, 465 users(male 262, female 212) completed the questionnaire, a structural equation analysis was used in order to analyze the blockchain's users acceptance framework. Through the results we were able to identify and validate the differences in innovation and convenience by gender as well as the factors determining the acceptance of blockchain-based financial platform.

• Journal of the Korean Society for Railway
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• v.20 no.4
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• pp.558-567
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• 2017

This study was conducted to analyze the turnover intentions of railway traffic controllers among employees of a domestic railway corporation. Variables influencing job turnover intention included exploited variables (empowerment, job stress, job satisfaction, organizational commitment, exhaustion) that have been actively studied in other fields. The results showed that the empowerment of railway traffic controllers did not directly affect job stress and turnover intention, but had a direct effect on job satisfaction, organizational commitment, and exhaustion. Job stress did not directly affect job satisfaction, organizational commitment, and exhaustion, and job satisfaction did not directly affect organizational commitment, burnout, and turnover intentions. Burnout has a direct effect on turnover intention, indicating that exhaustion of railroad traffic controllers has an effect on turnover intentions. In conclusion, empowerment has a direct effect on burnout and exhaustion has a direct effect on turnover intention. This study suggests that management of empowerment and exhaustion is important for the prevention of turnover of railway traffic controllers.

• The KIPS Transactions:PartB
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• v.8B no.6
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• pp.657-668
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• 2001

It is difficult that web documents are classified with exact user intention because existing document classification systems are based on word frequency number using single keyword. To improve this defect, first, we use keyword, a query, domain knowledge. Like explanation based learning, first, query is analyzed with knowledge based information and then structured user intention information is extracted. We use this intention tree in the course of existing word frequency number based document classification as user information and constraints. Thus, we can classify web documents with more exact user intention. In classifying document, structured user intention information is helpful to keep more documents and information which can be lost in the system using single keyword information. Our hybrid approach integrating user intention information with existing statistics and probability method is more efficient to decide direction and range of document category than existing word frequency approach.

• Journal of Digital Convergence
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• v.15 no.4
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• pp.107-115
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• 2017

This study examined the SNS Factors and user awareness evaluate the relationship affect the degree of acceptance SNS. Additionally, the effect on the SNS uses the social media attributes and user relationship was confirmed what the critical factors applied. Through literature analysis, SNS characteristic factors were selected to interactivity and exchange views and usability, and relationship factors were selected the flow and attachment orientation. And these factors and verified the effect on the SNS also acceptable. It was accomplished by a regression analysis to achieve the purpose of research. results were as follows. First, the interactivity and exchange of ideas and useful characteristics had a significant impact on the SNS acceptance. Second, SNS relationship characteristic of flow and attached propensity has had a significant impact on the SNS acceptance. Third, SNS relationship factors are more influential than the SNS features a great degree of acceptance. These results will provide suggestions for necessary to have any experience as well as SNS should emphasize what characteristics you want the communicator to accommodate the height of SNS also allows the use of SNS users.

• The Journal of the Korea Contents Association
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• v.17 no.5
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• pp.56-67
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• 2017

This study aims to examine the influence of the philanthropic experience on the giving intention. There are many precedent studies arguing this influence but the empirical results are mixed or sometimes contradictory. We stipulate that this could be resolved by introducing the mediating variables such as trust and positive attitudes towards NGOs. Results of the empirical analysis based on the 189 person living in Seoul area show that philanthropic experience directly influence the giving intention, and it exert an influence on the giving intention directly through the trust and positive attitudes towards NGOs. And it is shown that the indirect effect produced by the mediating variables and process in less than the direct effect. Results support precedent studies emphasizing the important role of the philanthropic experience in the giving intention, and shed light on the process through which philanthropic experience determines the giving intention. A practical implication might be that we have to do a great effort to experience philanthropic activities in one's early age, and a theoretical implication be that researchers need to pay attention to find another mediating variables having explanatory power.

• Korean Journal of Logic
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• v.22 no.1
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• pp.151-182
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• 2019

According to the realization criterion that distinguishes deductive argument from inductive argument, the realized necessity relation between the premises and the conclusion defines deductive argument. In this case, 'invalid deductive argument' is an oxymoron. According to the intention criterion, the intended necessity relation between the premises and the conclusion defines deductive argument. In this case, 'invalid deductive argument' is not an oxymoron. In this paper, we will argue for the intention criterion. The realization criterion cannot classify an elliptical argument without referring to the intention represented in the argument. It cannot distinguish an argument from a set of propositions that is not an argument either. On the other hand, the problem that an intention may not be recognized in an argument can be resolved by referring to the principle of charity. Moreover, by distinguishing the expressions showing the conviction or the attitude to the argument from the intention of the argument, we conclude that the intention criterion successfully distinguishes deductive argument from inductive argument.

• The Journal of the Korea Contents Association
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• v.19 no.6
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• pp.325-333
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• 2019

The current study aims to address the relationships among conflict, person-organization fit, and workers' turnover intention. Specifically, it aims to examine whether person-organization fit mediates the relationship between conflict in team and turnover intention, also trust in leader moderates the relationship between person-organization fit and turnover intention. The empirical analysis shows that conflict is positively associated with turnover intention and have a negative impact on objective-value fit. The relationship between conflict and turnover intention is mediated by the person-organization fit. Trust in leader moderates the relationship between person-organization fit and turnover intention. The findings address the issue in terms of the mechanisms between conflict-turnover intention and the importance of trust in leader for an effective management of conflict in work teams.

• (The) Korean Journal of Advertising
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• v.28 no.3
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• pp.53-81
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• 2017

As online video advertising market grows, viral advertising is drawing attention. This study investigated factors influencing consumer's sharing intent of viral advertising each from four dimensions which are content, sender, consumer, and network. As a result, factors of persuasive intent, brand-ad image fit, perceived self-presentation, and bridging social capital were found to affect consumer's sharing intent of viral advertising. And persuasive intent of content was found to be negatively affect consumer's sharing intent. Social value and bonding social capital were not found to have significant influence on consumer's sharing intent of viral advertising. From the analysis of this result, this study suggested future research topic and academic/practical implications.