• Proceedings of the KSR Conference
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• 2006.11b
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• pp.1097-1102
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• 2006

Under the necessity certification of railway supplies, an applicant should check the procedure of urban railway law and the new railway safety law. Currently, the Korean railway standards (KRS), formerly managed by Korea Railroad, have been managed by the Korean Ministry of Construction and Transportation. According to Korean railway safety law and its ordinances, which were committed to Korea Railroad Research Institute. It were established for the guarantee of railway safety, the management of KRS including enactment and revision of technical standards for railway vehicle and components. In this investigation, the detailed management procedure will be introduced for the effective management of Certification of Railway Supplies.

• KDI Journal of Economic Policy
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• v.42 no.3
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• pp.53-85
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• 2020

We examine how certain occupational physical requirements affect labor transitions of disabled workers by exploiting a unique feature of South Korean Disability Insurance (DI), where award rules are based solely on an applicant's medical condition, independent of his previous occupations. We estimate the labor market response to a health shock by constructing a physical intensity measure from O^⁎NET and applying it to longitudinal South Korean household panel data. Our results suggest that health shocks initially lead to a 14 to 20 percent drop in employment and that this effect is greater for workers who previously held physically demanding occupations. Those who remain part of the labor market exhibit higher occupational mobility toward less physically demanding jobs. These findings imply that the magnitudes of income risks associated with health shocks vary depending on occupational and skill characteristics.

• Genomics & Informatics
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• v.3 no.3
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• pp.94-97
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• 2005

We have built a database server called Patome which contains the annotation information for patented bio-sequences from the Korean Intellectual Property Office (KIPO). The aims of the Patome are to annotate Korean patent bio-sequences and to provide information on patent relationship of public database entries. The patent sequences were annotated with Reference Sequence (RefSeq) or NCBI's nr database. The raw patent data and the annotated data were stored in the database. Annotation information can be used to determine whether a particular RefSeq ID or NCBI's nr ID is related to Korean patent. Patome infrastructure consists of three components­the database itself, a sequence data loader, and an online database query interface. The database can be queried using submission number, organism, title, applicant name, or accession number. Patome can be accessed at http://www.patome.net. The information will be updated every two months.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2007.06a
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• pp.62-62
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• 2007

It is analyzed with regard to LCD in Korea that national patent application, applicant patent application, IPC patent application. The Trends of patent application concentrated LCD manufacturing process and device, case and a cell of liquid crystal. Therefore, the future research and developments must be centralized these ranges. It is needed for competitive power and original technology that the search and analysis of the previous patent.

• Journal of Information Technology Applications and Management
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• v.28 no.4
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• pp.33-43
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• 2021

While youth unemployment has recorded the lowest level since the global COVID-19 pandemic, SMEs(small and medium sized enterprises) are still struggling to fill vacancies. It is difficult for SMEs to find good candidates as well as for job seekers to find appropriate job offers due to information mismatch. To overcome information mismatch, this study proposes the fine-turning model for bidirectional HR matching based on a pre-learning language model called BERT(Bidirectional Encoder Representations from Transformers). The proposed model is capable to recommend job openings suitable for the applicant, or applicants appropriate for the job through sufficient pre-learning of terms including technical jargons. The results of the experiment demonstrate the superior performance of our model in terms of precision, recall, and f1-score compared to the existing content-based metric learning model. This study provides insights for developing practical models for job recommendations and offers suggestions for future research.

• Science of Emotion and Sensibility
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• v.24 no.2
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• pp.75-80
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• 2021

Do happy applicants achieve more? Although it is well established that happiness predicts desirable work-related outcomes, previous findings were primarily obtained in social settings. In this study, we extended the scope of the "happiness premium" effect to the artificial intelligence (AI) context. Specifically, we examined whether an applicant's happiness signal captured using an AI system effectively predicts his/her objective performance. Data from 3,609 job applicants showed that verbally expressed happiness (frequency of positive words) during an AI interview predicts cognitive task scores, and this tendency was more pronounced among women than men. However, facially expressed happiness (frequency of smiling) recorded using AI could not predict the performance. Thus, when AI is involved in a hiring process, verbal rather than the facial cues of happiness provide a more valid marker for applicants' hiring chances.

• International Journal of Computer Science & Network Security
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• v.21 no.11
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• pp.271-275
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• 2021

The article assesses the role of the human factor in management, analyzes the personnel policy, as well as the style and methods of management at the enterprise. The purpose of the article is to study the place and role of personnel management in the general management system of an organization. Particular tasks of the research have been solved: the place and role of personnel management in the system of general management theory have been determined; determined the place of personnel management in the system of modern sciences.

• Korean journal of aerospace and environmental medicine
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• v.30 no.2
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• pp.80-82
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• 2020

Gastrointestinal Stromal Tumors (GISTs) are relatively uncommon soft tissue sarcomas that can be located in any part of the digestive system. GISTs originate in specialized nerve cells located in the walls of the digestive system. This case report is about a 53-year-old airman who was recently diagnosed as peritoneal GISTs. He got a surgical removal of the tumor and chemotherapy, including imatinib (Gleevec^®). Although his GISTs have shown excellent clinical progress, he still needs ongoing treatment. This case involves an airline pilot applicant for Class-I medical certification who has had GISTs under chemotherapy.

• Korea Trade Review
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• v.46 no.2
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• pp.1-18
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• 2021

Amid the growing importance and urgency of smartening in the Korean maritime logistics industry, this study conducted a survey on the status of Korea's maritime trade technology. Korea is on par with developed countries internationally, but in order to lead the digitalization of the future era, additional developments should be explored by reviewing current conditions. In particular, it is necessary to draw policy implications for smart shipping in Korea, which is a three-sided sea. This study derived technical implications by comparing the number of patent applications and the applicant for domestic and foreign patents related to the major technologies of the Fourth Industrial Revolution. In addition, it was intended to investigate and present the status of Korea's maritime trade technology through the analysis of smart shipping-related emotions and the analysis of positive and negative scores of companies related to sentiment analysis.