• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.249-250
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• 2023

본 논문은 HTML과 CSS를 사용하여 기본적인 웹페이지를 작성하고, 카카오 지도 API를 활용하여 주변 스터디 룸 위치를 입력할 수 있는 기능을 구현한다. 카카오 개발자 웹사이트에서 API 키를 발급받아야 하며, 이를 사용하여 JavaScript 코드를 작성하고 웹페이지에 추가하여 지도와 위치 입력 기능을 구현한다. 또한, 회원가입 및 로그인 기능을 구현하기 위해 Node. JS를 사용하며, 사용자의 회원가입 정보를 입력받아 DB에 저장하고 로그인 시 DB와 비교하여 인증하는 기능을 포함합니다. MySQL을 사용하여 DB 테이블을 생성하고 연동하는 작업을 수행한다.

• Journal of the Korean Society for Library and Information Science
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• v.33 no.2
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• pp.169-184
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• 1999

The purpose of this paper is to introduce current trends of library and information science in UK universities, based on their history, developments, curriculum changes and new information market. Since 1980 there were fundamental changes, both in departmental structure and recruitment. The impact of the evolving information markets has meant an introduction of new way of thinking and new methods into the traditional subjects of librarianship and information studies. The review on this topic has found trends in library and information studies departments as follows. - Name changed : many of the changes have been made for pragmatic and financial reasons with professional development. - Restructuring and reorganisation : there were a general move away from a traditional small subject-based departments to broadly based information studies structures. - Mergers with other academic departments: department of library and information studies tended to be put with other technology-based subjects. - Emphasis on information technology based teaching and learning.

• Journal of Information Science Theory and Practice
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• v.10 no.spc
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• pp.86-95
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• 2022

Online recruitment websites discuss job demands in various fields, and job postings contain detailed job specifications. Analyzing this text can elucidate the features that determine job salaries. Text embedding models can learn the contextual information in a text, and explainable artificial intelligence frameworks can be used to examine in detail how text features contribute to the models' outputs. We collected 733,625 job postings using the WORKNET API and classified them into low, mid, and high-range salary groups. A text embedding model that predicts job salaries based on the text in job postings was trained with the collected data. Then, we applied the SHapley Additive exPlanations (SHAP) framework to the trained model and discovered the significant words that determine each salary class. Several limitations and remaining words are also discussed.

• International Commerce and Information Review
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• v.4 no.1
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• pp.59-67
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• 2002

기업에 있어서 가장 기본이 되는 HRM은 다른 업무에 비해 사각 지대에 있다. HRM 부문도 기업에 미칠 정보기술에 대해서 많은 관심이 필요하며, 정보화 사회의 미래를 보며 남보다 앞서갈 수 있는 조직, 기업을 만들 기회를 선점해야 한다. 즉 생산방식의 변화, 정보화, 지식사회, 서비스산업 팽창, 경쟁의 심화, 세계화, 국제화 등 많은 수식어로 묘사되는 최근의 환경변화는 기업의 생존과 성패가 물적 자원보다는 인적자원에 더욱 의존하게 된다. 본 고에서 디지털시대에 있어서 기업의 인적자원 경쟁력의 결정적 기반이 될 수 있는 e-HRM의 기본 개념 변화, 모형 그리고 도입절차 및 성공요인에 대해 살펴보고자 한다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2019.05a
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• pp.492-495
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• 2019

This study identifies the needs for child care according to population change and movement by region, and analyzes the association with the recruitment rate by type of daycare center to find out the preference of child care facilities by type.

• Proceedings of the Korean Society of Computer Information Conference
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• 2021.01a
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• pp.147-148
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• 2021

본 논문에서는 자바 스프링 Mybatis와 Firebase, Ajax, Script, DataBase를 활용해 테스트하길 원하는 IT 제품을 등록하는 기업과 이를 응모를 통해 추첨되어 테스트하고 리뷰를 남겨 기업에 도움을 주고 싶어 하는 일반 사용자를 모집하는 웹 사이트이다. 이 사이트는 자바 스프링 Mybatis를 기반으로 웹을 구성 하였고, 웹페이지에서 처리되는 데이터들은 데이터베이스로 저장된다. 기업이 제품을 등록하면 이를 사용자가 응모하고 관리자가 무작위로 추첨을 하면 해당 상품을 사용자가 받아보고 평가하여 리뷰를 남길 수 있고 기업은 해당 리뷰들을 좋은 점, 개선할 점을 나누어 확인하여 자신들의 제품을 개선할 수 있도록 한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.699-700
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• 2023

최근 국내 기업에서는 블라인트 테스트나 포트폴리오와 같은 자료를 활용하여 채용하는 추세이다. 지원자마다 개인의 역량이 다를 뿐만 아니라 기업에서 요구하는 기술/경험, 지원 자격, 특정 기술에 대한 경험을 요구한다. 따라서 본 논문에서는 국내 기업의 채용 공고에 기재된 지원 자격, 우대 기술, 우대 사항 등의 데이터와 지원자의 개인 역량(기술 스택, 전공 역량, 진행 프로젝트 등) 데이터를 활용하여 키워드를 추출한다. 지원자와 기업이 입력한 데이터를 통해 추출한 키워드들을 두 개의 집합으로 나눈 뒤 각각의 키워드를 할당한다. 할당받은 집합들을 비교하여 지원자의 정보가 기업의 채용 조건에 얼마나 부합하는지 계산한 후, 해당확률을 지원자에게 제공하는 방식의 시스템이다.

• Journal of Information Technology Services
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• v.20 no.3
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• pp.57-73
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• 2021

Recently, online job websites have been activated as unemployment problems have emerged as social problems and demand for job openings has increased. However, while the online job platform market is growing, users have difficulty choosing their jobs. When users apply for a job on online job websites, they check various information such as job contents and recruitment conditions to understand the details of the job. When users choose a job, they focus on various details related to the job rather than simply viewing and supporting the job title. However, existing online job websites usually recommend jobs using only quantitative preference information such as ratings. However, if recommendation services are provided using only quantitative information, the recommendation performance is constantly deteriorating. Therefore, job recommendation services should provide personalized services using various information about the job. This study proposes a recommended methodology that improves recommendation performance by elaborating on qualitative preference information, such as details about the job. To this end, this study performs a topic modeling analysis on the job content of the user profile. Also, we apply LDA techniques to explore topics from job content and extract qualitative preferences. Experiments show that the proposed recommendation methodology has better recommendation performance compared to the traditional recommendation methodology.

• Journal of Microbiology and Biotechnology
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• v.26 no.3
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• pp.549-557
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• 2016

Aphids are a large group of hemipteran pests that affect the physiology, growth, and development of plants by using piercing mouthparts to consume fluids from the host. Based an recent data, aphids modulate the microbiomes of plants and thereby affect the overall outcome of the biological interaction. However, in a few reports, aboveground aphids manipulate the metabolism of the host and facilitate infestations by rhizosphere bacteria (rhizobacteria). In this study, we evaluated whether aphids alter the plant resistance that is mediated by the bacterial community of the root system. The rhizobacteria were affected by aphid infestation of pepper, and a large population of gram-positive bacteria was detected. Notably, Paenibacillus spp. were the unique gram-positive bacteria to respond to changes induced by the aphids. Paenibacillus polymyxa E681 was used as a rhizobacterium model to assess the recruitment of bacteria to the rhizosphere by the phloem-sucking of aphids and to test the effect of P. polymyxa on the susceptibility of plants to aphids. The root exudates secreted from peppers infested with aphids increased the growth rate of P. polymyxa E681. The application of P. polymyxa E681 to pepper roots promoted the colonization of aphids within 2 days of inoculation. Collectively, our results suggest that aphid infestation modulated the root exudation, which led to the recruitment of rhizobacteria that manipulated the resistance of peppers to aphids. In this study, new information is provided on how the infestation of insects is facilitated through insect-derived modulation of plant resistance with the attraction of gram-positive rhizobacteria.

• Journal of Biomedical Engineering Research
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• v.24 no.6 s.81
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• pp.523-531
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• 2003

We developed a PC-based 8-channel electrical stimulation system for transcutaneous functional electrical stimulation (FES), and applied it to FES exercise and paraplegic walking. The PC program consists of four parts: a database, a stimulation pattern generator, a stimulus parameter converter, and an exercise program. The stimulation pattern can be arbitrarily generated and edited by using the mouse on the PC screen, and the resulting stimulus parameters arc extracted from the recruitment curves, and transmitted to the 8-channel stimulator through the serial port. The stimulator has nine microprocessors: one master and eight slaves, Each channel is controlled by the slave microprocessor, and is operated independently. Clinical application of the system to a paraplegic patient showed significant increase in the knee extensor torque, the fatigue resistance, and the leg circumference, The patient can now walk about 50 meters for more than 2 minutes.