• 제목/요약/키워드: Product Details

검색결과 140건 처리시간 0.023초

Improvement of a Product Recommendation Model using Customers' Search Patterns and Product Details

  • Lee, Yunju;Lee, Jaejun;Ahn, Hyunchul
    • 한국컴퓨터정보학회논문지
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    • 제26권1호
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    • pp.265-274
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    • 2021
  • 본 논문에서는 검색 키워드와 상품 상세정보를 활용한 Doc2vec 기반의 새로운 추천 모형을 제안한다. 지금까지 추천 시스템에 관한 많은 기존 연구에서는 고객의 구매 이력이나 평점 같은 정형 데이터만을 사용하는 협업 필터링(CF) 알고리즘에 기반한 추천 모델이 제안되었다. 그러나 CF에서 온라인 고객 리뷰와 같은 비정형 데이터를 사용하면, 보다 나은 추천결과를 도출할 수 있다. 이에 본 연구에서는 기존 연구에서 거의 활용되지 않았던 검색 키워드 정보와 상품 상세정보를 제품 추천에 활용할 것을 제안한다. 본 연구의 제안 모형은 고객이 구매한 상품에 대한 평점, 검색어, 상품 상세정보를 종합적으로 고려한 CF 알고리즘을 이용해 추천결과를 생성한다. 이 때 비정형 데이터로부터 정량적인 패턴을 추출하기 위한 방법으로는 Doc2vec이 적용된다. 실험 결과 제안 모형이 기존 추천 모형보다 더 나은 성능을 보이는 것을 알 수 있었고, 검색어 및 상품 상세정보가 추천에 유의한 영향을 미치는 것을 확인하였다. 본 연구는 고객의 온라인 행동 정보를 추천시스템에 적용하였다는 점과 전통적인 CF의 한계 중 하나인 콜드 스타트 문제를 완화하였다는 점에서 학술적 의의가 있다.

THE EXISTENCE OF PRODUCT BROWNIAN PROCESSES

  • Kwon, Joong-Sung
    • 대한수학회지
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    • 제33권2호
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    • pp.319-332
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    • 1996
  • Many authors have studied multiple stochastic integrals in pursuit of the existence of product processes in terms of multiple integrals. But there has not been much research into the structure of the product processes themselves. In this direction, a study which gives emphasis on sample path continuity and boundedness properties was initiated in Pyke[9]. For details of problem set-ups and necessary notations, see [9]. Recently the weak limits of U-processes are shown to be chaos processes, which is product of the same Brownian measures, see [2] and [7].

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해외 아웃도어 스포츠웨어의 테크니컬 패턴과 제품 특성 분석 (Analysis of Technical Pattern and Product Characteristics of Global Outdoor Sportswear)

  • 윤미경;노의경
    • 패션비즈니스
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    • 제25권3호
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    • pp.108-125
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    • 2021
  • The purpose of this study is to analyze the technical pattern and product characteristics of outdoor sportswear marketed in Northern Europe and North America. Based on the results of this study, we wanted to provide practical data on the characteristics of products with high functionality and fashionability for developing outdoor sportswear. Therefore, in this study, technical pattern, textiles, details, sewing, compatibility with wearable devices, and certification of 33 marketed outdoor sportswear were analyzed. After analyzing various technical patterns, the bent arm pattern using two-piece panel and a raised arm pattern connecting the side seam with the inner seam of the sleeve appeared on the top. Additionally, the patterns of bent legs with darts in the knee, cutting the posterior, and inserting the gusset in the crotch were mainly seen in the bottoms. By analyzing product characteristics, ergonomic pattern design for easy activity and functional materials was used for climate adaptation in extreme outdoor wear. On the other hand, for outdoor wear meant for trekking or hiking, details, such as portability and easy storage, were considered. Eco-friendly materials were used while ensuring light weight and comfort. Furthermore, for convenience of life, safety, and health, wearable devices were integrated into the outdoor sportswear. Eco-friendly green certification of outdoor products was obtained for the labor environment and production process, and relevant information was provided to consumers.

섬유소재를 이용한 한국적 이미지의 문화상품 디자인개발 (A Cultural Product Design Development of Korean Image by the Use of Fabric Materials)

  • 오현정;오선희
    • 한국의류학회지
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    • 제28권11호
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    • pp.1353-1360
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    • 2004
  • The purpose of this study is to develop a cultural products design of korean image using fabrics. The study is carry out in literature research methods and make sample product. We examine existing researches about cultural product design development to understand developed items, materials, and design directions. The brainstorming method and the established literature researches were used to obtain the design components of Korean image. A cultural products design was developed into the decorative structural details. The results can be summarized as follows: Korean image is pure, passive, gentle, small, and lasting life-force at weeds and wild flowers. Korean form is rounded curve and soft silhouette as streamy, not exaggerate. Korean color is not a finishing treatment, non-dyed natural color, or pastel, light greyish, and dull tone. Korean textile is a natural materials as linen, ramie, and coarse silk. Final sample products are table supplies, home goods and bed goods applying the sewing method of tuck, quilting, top-stitching, patch work, applique and embroidery.

사용자 구매 우선순위를 반영한 상품 추천 시스템 (Producdt Recommendation System based on User Purchase Priority)

  • 황도연;김지한;김종완;김한길;정회경
    • 한국정보통신학회:학술대회논문집
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    • 한국정보통신학회 2019년도 춘계학술대회
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    • pp.502-503
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    • 2019
  • 리뷰 데이터 분석을 통해 추천을 하는 기존 시스템에서 사용자의 특성 혹은 상품 구매 취향와 같은 개인의 선호 세부 정보를 반영하지 않는 점을 보완하여 본 논문에서는 사용자가 상품을 검색하고 그 상품을 구매할 때 가장 중요하게 생각하는 기준을 선택하도록 하고, 이를 반영하여 분석함으로써 다양한 사용자에게 맞춤화된 추천 정보를 제공하는 시스템을 제안한다. 이는 사용자가 상품 구매 시 가장 큰 비중을 차지하는 기준을 토대로 가중치를 부여하여 감성분석을 수행하고 그 결과를 반영하여 상품 목록을 제공한다. 따라서, 상품 추천 정보에 사용자 개인의 선호도를 반영하였기 때문에 기존 추천 시스템을 통해 상품을 추천받는 것보다 효율적인 결과를 얻을 수 있을 것으로 사료된다.

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기업과 비영리기관의 현물기부 중개 경험에 관한 연구 : 현물기부 시스템 개발을 위한 탐색 (A Study on the Intermediary Experience of Product Philanthropy between Corporations and NPOs: Exploring for the Development of Product Philanthropy Systems)

  • 이은정
    • 한국융합학회논문지
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    • 제5권4호
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    • pp.129-136
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    • 2014
  • 최근 복지 수요 확대에 따라 민간 영역의 복지자원에 대한 관심이 높아짐에도 불구하고 자원의 형태에 따른 관심은 주로 현금자원에 집중되어 현물자원에 대한 논의는 미흡한 실정이다. 이에 본 연구는 효과적인 현물중개를 위해 현물기부 경험이 있는 기업 및 모금기관을 대상으로 현물기부 중개 경험과 현물기부제도 및 활성화방안에 대한 인식을 심층적으로 탐색하고자 하였다. 조사대상은 현물기부 경험이 있는 주요 비영리기관 2곳과 기업 4곳의 실무자를 대상으로 심층면접을 통한 사례연구방법을 적용하였다. 분석결과, 효과적인 현물기부 활성화를 위해서는 온라인 등 새로운 방식을 활용한 현물기부 전문중개시스템 구축과 전문화된 중개서비스 및 프로그램 개발, 기업, 비영리기관, 정부간 파트너쉽 구축이 현물기부 운영적 측면에서 개선되어야 하고, 더불어 현물기부 세제지원과 물품단가의 합리적 산정과 같은 제도적 지원이 강화되어야 할 것이다.

백화점 중간관리 형태에서 패션제품 판매원의 패션업체에 대한 인식 (Fashion Product Salesperson's Perception of Fashion Company in the Middle Management System of Department Store)

  • 이현진;추태귀
    • 한국의류산업학회지
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    • 제13권5호
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    • pp.705-716
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    • 2011
  • The purpose of this study was to investigate salesperson's perception of fashion company in the middle management system of department store. This study was conducted by a qualitative research method. An in-depth interview was managed to 14 fashion shop managers and salesperson who have three or more years of work experience at the department store. Interview details were classified three categories: relations with fashion company and others, concern with products supply, concern with products sales. First, the positive factors on relations with fashion company are mutual trust, stability of fashion company, coordination and consideration for shop, communication with fashion company, methodical IT system, methodical education, and social gathering support. The negative factors are unilateral breach of contract from fashion company, communication problem, gap between sales status in shop and product design in fashion company, lack of professional education, difficulty of participating in education, and inadequate employee benefits. Second, the positive factor on products supply is priority of products supply. The negative factors are lack of main items, product procurement lacking rapidity, and problem of securing a supply. Third, the positive factors on products sales are brand pride, display and information support about products, and free gift support. The negative factors are unfair selling commission policy, sales pressure, and excessive responsibility.

인공현실감을 이용한 승용차 운전석 디자인 평가시스템 (Virtual design evaluation system for and automobile cabin)

  • 윤정선;박재희;김철중
    • 대한인간공학회지
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    • 제14권1호
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    • pp.83-90
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    • 1995
  • Virtual reality can be applied well to product design and evaluation. A virtual design evaluation system for an automobile cabin was implemented on a desk-top virtual environment system. It has two frontal seats, a dashboard, a steering wheel, and various displays/controllers. Users can interact with these components as they do that with real ones. To verify the effectiveness of the virtual design evaluation system, 17 subjects participated in the evaluation procedure. The evaluation result showed that the stereoscopic vision enhanced the subjective reality of the virtual automobile cabin. Graphic details, design, and time lag were also related to the subjective feel for reality.

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분해용이 설계기법을 이용한 제품의 분해성 평가 (Disassemblability Evaluation for the Products Using and Ease-of-Disassembly Design Method)

  • 주해호;이화조;조광익
    • 한국정밀공학회지
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    • 제16권8호
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    • pp.88-99
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    • 1999
  • In this paper, a disassemblability evaluation has been investigated quantitatively by using an ease-of-disassembly design method. Four categories such as recognizability, approachability, separability, and treatability have been analyzed in details. A simulation software for estimating the ease-of-disassembly design method has been developed and applied to door trim and spin basket respectively as an example.

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신선농산물의 수출 포장개발 및 파렛트화에 관한 연구 (Research on Packaging and Palletization for Improving Distribution Efficiency of Exported Fresh Agricultural Products)

  • 이수근;이명훈
    • 한국포장학회지
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    • 제11권2호
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    • pp.75-79
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    • 2005
  • With three kinds of agricultural products such as perilla leaves, this research is focussed on how to keep a freshness of agricultural products during long time transport by sea. In case of export fresh agricultural products by sea, research on products loading method onto the pallet is very important factor for keeping effective cold air circulation inside the freezing marine container. Details are as follows: Clear examination of palletization for cold air ventilation inside the container. Optimization of package dimension for best loading efficiency onto the standard pallet. Best layout of palletized products inside the container. Research for the change of circumstance and product quality inside the pack.

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