논문 상세보기

한국의류산업학회> 한국의류산업학회지> 머신 러닝을 활용한 의류제품의 판매량 예측 모델- 아우터웨어 품목을 중심으로 -

KCI등재

머신 러닝을 활용한 의류제품의 판매량 예측 모델- 아우터웨어 품목을 중심으로 -

Sales Forecasting Model for Apparel Products Using Machine Learning Technique- A Case Study on Forecasting Outerwear Items -

채진미 ( Jin Mie Chae ) , 김은희 ( Eun Hie Kim )
  • : 한국의류산업학회
  • : 한국의류산업학회지 23권4호
  • : 연속간행물
  • : 2021년 08월
  • : 480-490(11pages)
한국의류산업학회지

DOI


목차

1. 서 론
2. 이론적 배경
3. 연구 방법
4. 연구 결과
5. 결론 및 제언
감사의 글
References

키워드 보기


초록 보기

Sales forecasting is crucial for many retail operations. For apparel retailers, accurate sales forecast for the next season is critical to properly manage inventory and plan their supply chains. The challenge in this increases because apparel products are always new for the next season, have numerous variations, short life cycles, long lead times, and seasonal trends. In this study, a sales forecasting model is proposed for apparel products using machine learning techniques. The sales data pertaining to outerwear items for four years were collected from a Korean sports brand and filtered with outliers. Subsequently, the data were standardized by removing the effects of exogenous variables. The sales patterns of outerwear items were clustered by applying K-means clustering, and outerwear attributes associated with the specific sales-pattern type were determined by using a decision tree classifier. Six types of sales pattern clusters were derived and classified using a hybrid model of clustering and decision tree algorithm, and finally, the relationship between outerwear attributes and sales patterns was revealed. Each sales pattern can be used to predict stock-keeping-unit-level sales based on item attributes.

UCI(KEPA)

간행물정보

  • : 자연과학분야  > 가정
  • : KCI등재
  • :
  • : 격월
  • : 1229-2060
  • : 2287-5743
  • : 학술지
  • : 연속간행물
  • : 1999-2021
  • : 2005


저작권 안내

한국학술정보㈜의 모든 학술 자료는 각 학회 및 기관과 저작권 계약을 통해 제공하고 있습니다.

이에 본 자료를 상업적 이용, 무단 배포 등 불법적으로 이용할 시에는 저작권법 및 관계법령에 따른 책임을 질 수 있습니다.

23권5호(2021년 10월) 수록논문
최근 권호 논문
| | | |

KCI등재

1상해 패션 위크 중국 신진 패션 디자이너의 “중국풍”

저자 : 윤미나 ( Meina Yin ) , 하지수 ( Jisoo Ha )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 545-558 (14 pages)

다운로드

(기관인증 필요)

초록보기

This research analyzed the Chinese style design embodied in the collections of the new generation of fashion designers shown during the Shanghai Fashion Week to improve the understanding of Chinese style and the modernization of Chinese design. The research questions were 1) studying the development of the Chinese fashion industry chronologically and investing young designers' current situation, 2) investigating young designers' awareness of Chinese style and analyzing Chinese style design in collections. A literature and case study were conducted as the research method. The literature study focused on the books about the Chinese fashion industry and history, newspaper, articles, and so on. The case study was conducted among 63 Chinese style collections in 2016-2020 SFW by investigating fashion magazine reviews, articles, and so on. The findings are as follows: 1) Young Chinese fashion designers' awareness of Chinese style has three characteristics; the nonmaterial tendency from decreasing stereotyped images, combination of traditional culture and local youth culture, and commercialization with trends. 2) Chinese elements, including natural, character, and cultural elements were predominantly used in the concept, pattern, and shape. Nonmaterial characteristics were identified in concept, cultural combination characteristics in concept, shape, color, material, and pattern, and trend commercialization in shape, color, and pattern. In conclusion, Chinese young fashion designers had strong national consciousness and new awareness of Chinese style fashion in decreasing the stereotyped images of China. Thus, they used more varied expressions. Meanwhile, they faced difficulties in expressing nonmaterial Chinese elements by balancing them with Chinese style and globalization.

KCI등재

2아이돌 휴먼브랜드의 특성이 소비자의 아이돌 휴먼브랜드 애착, 모방 욕구, 동일시 욕구와 패션 제품 구매 의도에 미치는 영향

저자 : 황지영 ( Jiyoung Hwang ) , 박민정 ( Minjung Park )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 559-575 (17 pages)

다운로드

(기관인증 필요)

초록보기

The popularity of K-pop, the development of diverse media and communications, and rapid globalization are increasing consumers' attachment to celebrities. These celebrities, called “Human brand”, have a growing impact on consumers. However, research on idol celebrities has been conducted mainly on teenagers. Furthermore, there are limits to the studies on consumers' attachment to idol celebrities who do not advertise specific products and intention to purchase products which are not advertised but related to the idol human brand. Therefore, this study has been conducted on 301 out of 400 adult women in their twenties to forties in Korea to examine the relationship between the characteristics of the idol human brand, attachment to the idol human brand, desire to imitate the idol human brand, desire to identify with the idol human brand and its fandom community, and the effect on purchase intention. For the statistical analysis, SPSS and AMOS were used. The study found that the characteristics of the idol human brand which are trust, professionality, social attractiveness, and physical attractiveness positively influenced attachment to the idol human brand. The attachment to the idol human brand positively affected the imitation desire toward the idol human brand, and the identification desire with the idol human brand, and to identify with its fandom community. Additionally, the desire to imitate and to identify with the idol human brand and its fandom community positively affected the intention. Furthermore, the relationships between all variables were found to have a significant mediating effect.

KCI등재

3관광쇼핑객이 추구하는 가치가 패션브랜드 태도와 쇼핑만족도에 미치는 영향 -코스모폴리타니즘의 조절효과를 중심으로-

저자 : 허희진 ( Hee Jin Hur )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 576-585 (10 pages)

다운로드

(기관인증 필요)

초록보기

This study sought to identify the types of fashion brands preferred by tourists based on the shopping values that they pursue through purchases at tourist destinations and to verify the effects of these values on their satisfaction. To obtain a representative sample of South Korea's tourist shoppers, a survey was conducted among 300 subjects involving adult men and women in their twenties to sixties. Structural equation modeling analyses were performed on the collected data using SPSS and AMOS. The effects of tourist shopping values on brand attitudes were verified by dividing tourist shopping values into social, epistemic, and functional values and dividing brand attitudes into attitudes toward fashion global and local brands. Additionally, this work intended to ascertain the moderating effect of cosmopolitanism on tourist shopping behaviors. The analysis results reveal that a high level of epistemic value as perceived by tourists during shopping resulted in a corresponding high level of preference for local fashion brands. Furthermore, a high level of social value as perceived by tourists led to a high level of preference toward global fashion brands. Contrastingly, functional value influenced both local and global brands. As a result of the moderating effect, in the group with high cosmopolitanism tendency, the effect of epistemic value was not significant, but the low group significantly affected brand attitude based on the social and epistemic value. Given its academic and practical implications, the present study is likely to broaden the understanding of tourist shopping and facilitate future research on that phenomenon.

KCI등재

4온라인 패션쇼핑몰의 개인 상품 추천서비스가 인지적 태도와 감정적 애착을 통해 서비스 사용행동에 미치는 영향

저자 : 최미영 ( Mi Young Choi )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 586-597 (12 pages)

다운로드

(기관인증 필요)

초록보기

Personalized product recommendation service is receiving attention as a new marketing strategy while supporting consumer information search and purchasing decisions. This study attempted to verify the effect of self-reference on service use behavior through the dual path of cognitive attitude and emotional attachment. Using convenience sampling, an online survey was conducted with 324 women who were in their 20s and 30s. After collecting and compiling the survey data, the reliability and validity of variables constituting the conceptual research model were verified through confirmatory factor analysis using AMOS 22.0. Next, the significance of sequentially mediated pathways was verified using Process 3.5 Model 80. The results showed that self-referencing not only significantly affects service use intention by simply mediating cognitive attitudes but also sequentially mediates cognitive attitudes and additional information search. Furthermore, self-referencing was significant as an indirect path to service use intention by mediating additional information search. However, in the path mediated by emotional attachment, self-referencing was considered as a simple mediated path leading to service usage intention. These results indicate a dual path in the psychological mechanism, through cognitive and emotional evaluation, that prompts consumer behavioral responses to the personalized product information provided in the shopping process.

KCI등재

5한국 섬유패션 기업과 재벌 발전 역사 고찰 - 기업생명주기이론에 근거하여 -

저자 : 유혜경 ( Haekyung Yu )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 598-610 (13 pages)

다운로드

(기관인증 필요)

초록보기

Korean textile and fashion companies have played a major role not only in developing the Korean economy since Korea's industrialization started in the early 1960s but also in providing opportunities to form and expand chaebols (conglomerates of family-owned businesses). This study reviewed and analyzed the historical development of chaebols, which started the fiber/textile/fashion business before the 1960s and maintained their chaebol status until 2010. The Samsung, Samyang, Kolon, Taekwang, Hyosung, LG, and SK groups were included in the study, and data were collected from diverse sources, including the publications and websites of the chaebol companies, newspapers, magazines, and research articles. The strategies of the companies at the corporate and group levels were examined based on the corporate lifecycle, which consists of existence, growth, maturity, rebirth, and decline stages. The results showed that all the analyzed companies actively engaged in product line expansion during the growth stage. Vertical integration, especially backward integration, was common during the growth stage. Some groups established new companies to manage additional product lines and integration, while others pursued growth strategies mainly at the corporate level. The rebirth stage occurred in only a few companies and groups. Some seemed to be going through the decline stage, and the rest of the groups exited the textile and fashion business.

KCI등재

6VR 피팅 애플리케이션의 쇼핑 동기와 텔레프레젠스가 소비자 반응에 미치는 영향

저자 : 최우림 ( Woolim Choi ) , 김희윤 ( Hee Yoon Kim ) , 박민정 ( Minjung Park )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 611-623 (13 pages)

다운로드

(기관인증 필요)

초록보기

In the era of COVID-19 and advanced ICT technology, retail technologies such as those that use virtual reality(VR)have been drawing significant attention in the fashion industry. This study investigated the impact of shopping motivation and telepresence on consumer attitude, trust, and behavioral intentions in VR fitting room application environments. An online survey was conducted on female consumers in their 20s and 30s after exploring a VR fitting room application. Overall, 225 responses were used for the analysis. The study demonstrated that usefulness had a significant effect on attitude toward product (ATP) and trust toward app (TTA), while enjoyment had a significant effect on ATP, but did not significantly affect TTA. Telepresence did not significantly affect TTA, but had a significant influence on ATP and behavioral intention. TTA had a significant influence on ATP, and both ATP and TTA had significant effects on behavioral intention. Moreover, the effects of usefulness, enjoyment, and telepresence on ATP, TTA, and behavioral intention were significant, as the self-congruity between consumers and avatars increased. The application of the motivation theory and technology acceptance model offers theoretical perspectives for understanding VR fitting room application users' attitudinal and behavioral responses in mobile shopping environments. In addition, this study provides practical implications to mobile retailers that utilize advanced technologies.

KCI등재

7착용실험을 통한 시판 브라렛의 기능 비교

저자 : 김승연 ( Seungyeon Kim ) , 양예린 ( Yerin Yang ) , 정진의 ( Jinoe Jung ) , 한현숙 ( Hyunsook Han )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 624-633 (10 pages)

다운로드

(기관인증 필요)

초록보기

This study was intended to compare the comfort of wearing each type of commercially available bralette. The trial wearing experiment was conducted on five women in their 20s who wear an average Korean bra size of 70A. The experimental bralettes were of four types: a bralette with both hooks and pads and a bralette without both, a bralette with hooks but no pads, and a bralette with pads but no hooks. The wearing test results are as follows. First, in terms of functional satisfaction, the padded bralette provided the greatest satisfaction in supporting the chest from the bottom up and bringing it to the center, and the bralette without the pad provided the least satisfaction. In addition, the level of convenience of attaching/detaching was about twice as high in the bralette with hooks than those without hooks. Chest compression was found to be greater in bralettes without hooks than in those with hooks. In terms of the pressure on the shoulder strap and on the lower chest band, it was found that bralettes with hooks had a greater sense of pressure than those without. In the appearance characteristics test, the unpadded bralettes scored higher than the padded one in the matter of feeling embarrassed, because in unpadded bralettes, the nipples were exposed underneath the clothes. This study is meaningful in classifying the design of the bralette and evaluating the fit for each design in the absence of prior research on the bralette.

KCI등재

8YUKA와 CLO의 패턴 제도 기능 비교 - 바디스 원형을 중심으로 -

저자 : 최영림 ( Younglim Choi )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 634-644 (11 pages)

다운로드

(기관인증 필요)

초록보기

This study aims to propose various ways to utilize CLO, which focuses mainly on the production of 3D virtual samples, by comparing it with the pattern drafting functions of YUKA. Four apparel CAD experts, who have teaching experience in YUKA and CLO, participated in a focus group interview, and a basic bodice prototype drafting was carried out by each participant to evaluate the pattern drafting functions of YUKA and CLO. The result of this study showed that the pattern drafting tools of YUKA are subdivided since YUKA is a CAD tool inherently specialized in pattern making. Though CLO provided a relatively limited pattern drafting menu compared to YUKA, it was found that pattern drafting could be accomplished with the help of supplementary tools and functions. This finding suggests that each CAD offers the corresponding tools for the same use of menus or functions in the prototype drafting process. The major difference between YUKA and CLO is that YUKA defines the pattern area by a set of line segments, whereas CLO utilizes an outline composed of closed curves. YUKA provides various specific tools according to the options such as angles, straight lines, and curves, while CLO produces the same results using combinations of a limited number of tools. Compared with YUKA, the advantage of CLO is its user-friendly task environment such as the Windows-based user interface, from the usability perspective. This study concludes that pattern drafting education using CLO would help not only industrial 3D design practitioners but also pattern education in academia

KCI등재

9Measurement of Drape Appearance Similarity between Real and Digital Stretch Fabric

저자 : Hyeon-ah Kim , Ho-sun Lim

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 645-654 (10 pages)

다운로드

(기관인증 필요)

초록보기

This study aimed to visually compare the implementation of digital virtual fabrics for stretch fabrics mainly used in clothing that closely touch the body, using CLO. A digital fabric was used in CLO after measuring the weight, thickness, bending, and tensile force of five adhering clothing fabrics using a CLO fabric kit. The visual similarity of draftability was compared by measuring the area of the bending angle and the shape of the wrinkles of the real and digital fabric. A comparison of the bending angles showed that Fabric A was -0.75° and Fabric D was -2.5°, showing slightly lower drape properties than the real fabric. Meanwhile, Fabric B was 2.75°, Fabric C was 2.13°, and Fabric E was 1.375°, showing slightly higher drape properties in the vertical direction than the real fabric. Comparing the widths of the drape shapes, Fabric A was 0.77%, Fabric B was 1.27%, Fabric C was 0.06%, and Fabric E was 1.48%, which showed a slight difference. Fabric D showed a difference of 3.17% and was implemented where the digital fabric spread a little wider. As a result, the stretch fabric was visually expressed similarly to the real fabric as a whole in CLO. For 3D virtual clothing technology to be used widely in the close clothing industry in the future, more research on real clothing is needed.

KCI등재

10영유아용 웨어러블 디바이스의 기능별 분류, 특성 및 개선점에 대한 분석

저자 : 노의경 ( Eui Kyung Roh )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 5호 발행 연도 : 2021 페이지 : pp. 655-666 (12 pages)

다운로드

(기관인증 필요)

초록보기

This study aims to classify wearable devices for infants and children according to their function, and to analyze the types and attachment methods of the devices by function, operating system, characteristics of materials, and types of batteries, and to identify the points for improvement. Forty-eight types of devices investigated through previous studies and keyword research online were analyzed. Wearable devices for infants and children were classified according to their functions into wearable monitors, wearable thermometers, GPS trackers, and smart watches. Devices had different shapes and attachment methods according to their functions, and were mainly clothes or accessory types. The accessory type devices were attached to the body using velcro, clips, bands, or adhesives. Wearable monitors and thermometers mainly used Bluetooth to transmit data wirelessly, and location trackers used various combinations of 4G(LTE), 5G networks, GPS, Wi-Fi, and Bluetooth. Smartwatches had different functions depending on whether smart phones were linked to them or not. Wearable monitors and thermometers mainly used by infants provided material information, but other devices did not. These devices used rechargeable, replaceable, non-rechargeable or non-replaceable batteries. Wearable devices need to be improved to reduce the discomfort experienced by infants and children due to the attachment position, malfunction, skin trouble caused by materials, short time of use of batteries, version conflict and complexity with the device when linking with a smart phone, and non-operation when using Bluetooth.

12
권호별 보기
같은 권호 다른 논문
| | | | 다운로드

KCI등재

1광복~1960년대 국내 귀금속보석 산업사 연구

저자 : 홍지연 ( Ji Youn Hong )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 349-357 (9 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study is to examine the evolution of precious metal and gem stores, and to derive the characteristics of this period from the government, industry, and consumers. Correspondingly, the contents of daily newspaper articles during this period were analyzed using Naver's news library search engine. The historical development process is as follows. Before the Korean War, precious metal jewelers operated in Jongno, Namdaemun, and Chungmuro, dealing with gold, silver, and platinum. Large stores not only sold jewelry and watches, but also functioned as craftsmen and watch repairers. After the war, a shopping district for precious metals and jewelry was formed around Midopa Department Store. By 1963, the number of jewelry stores in Seoul increased to about 130 and to about 280 by 1966. The characteristics of the government, industry, and consumers are as follows. The government continued to implement a policy to regulate the precious metal and jewelry industry. Despite challenges, the industry exhibited the potential for foreign currency acquisition and growth through domestic amethyst. Consumers could access information regarding precious metal jewelry in daily newspapers. In the late 1960s, various types of jewelry were distributed in line with an increase in income levels.

KCI등재

2크리에이티브 디렉터 교체를 통한 남성복 브랜드의 디자인 및 스타일 연구 - 루이비통 브랜드를 중심으로 -

저자 : 송부영 ( Bu Young Song ) , 김윤경 ( Yoon Kyoung Kim ) , 이경희 ( Kyoung Hee Lee )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 423-438 (16 pages)

다운로드

(기관인증 필요)

초록보기

This study compared and analyzed the direction of Louis Vuitton creative directors Kim Jones and Virgil Abloh. Accordingly, 485 photos(251 Kim Jones, 234 Virgil Abloh) were collected. For data analysis, statistical and content analyses were combined. First, as for the overall design characteristics of creative director Kim Jones, complex colors, colorful barrels, tone-in-tone color schemes, H-line, plain fabrics, soft materials, heterogeneous material combinations, casual style. Second, as for the overall design characteristics of creative director Virgil Abloh, achromatic color, colorful tone, tone-on-tone color scheme, I-line, plain fabric, soft material, similar material combination, casual style. There were significant differences in color, tone, color scheme, silhouette, pattern, material type, material combination, fashion image, detail, trimming, top and bottom that differed in the creative directors' design direction. Therefore, it appears that Kim Jones has been directing the luxurious and unique men's wear through H-line, coat and slim pants, colorful color combination, soft material, heterogeneous material combination, plain fabric, and chic active sensibility. Meanwhile, Virgil Abloh is directing men's wear in a loose and trendy street mood through the I-line, jacket and wide pants, achromatic color, soft material, plain fabric, similar material combinations, and soft and sophisticated modern sensibility.

KCI등재

3온라인 웹사이트 내에서의 럭셔리 브랜드의 상품 메시지 유형에 따른 구매 의도 연구

저자 : 최다연 ( Dayeon Choi ) , 고은주 ( Eunju Ko )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 448-457 (10 pages)

다운로드

(기관인증 필요)

초록보기

This study aimed to identify messages that induce positive product attitudes and purchase intentions among luxury consumers in online luxury sales. Message types elicited from luxury products were classified as quantity-limited, time-limited, sustainability, and personalization. A total of 150 participants were recruited through a Google survey, and all respondents were randomly assigned to respond to one of five stimuli (quantity-limited, time-limited, sustainability, personalization, and control). Participants were informed that they would be engaging in luxury online shopping and read a description about it. Results showed that message attitude, product attitude, and purchase intention were positively formed with the quantity-limited and personalization message types. Furthermore, we discovered the underlying mech- anism for quantity-limited and personalization messages increasing favorable message attitudes and it affected the product attitude. Finally, it increased the purchase intention of the product. By confirming purchase intentions according to message types for luxury brands, we have expanded the scope of advertising research to include online luxury sales platforms. Since luxury online shopping is inevitable, this study suggests that the effective use of message types such as quantity-limited and personalization would improve online sales.

KCI등재

4중국소비자의 지속가능 패션 소비 결정요인 연구 - 계획된 행동이론을 중심으로 -

저자 : 후신위 ( Hu Xinyu ) , 정소원 ( So Won Jeong ) , 김은혜 ( Eunhye Kim ) , 이진화 ( Jin-hwa Lee )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 458-468 (11 pages)

다운로드

(기관인증 필요)

초록보기

In the context of Sustainable development, China, the world's second-largest apparel market, is also concerned about the environmental impact of fiber waste. Currently, there is a great interest in sustainable fashion in both supply and demand in China. Based on the theory of planned behavior(TPB), the determinants of sustainable fashion consumption( SFC) of Chinese consumers were evaluated in this study: man-nature orientation(MNO) and environmental knowledge(EK) as motivation and perceived online-store accessibility(POA) and perceived money availability(PMA) as barriers. Wenjuanxing, a Chinese professional survey collection agency, conducted an online survey of millennials in Shanghai, China. The final sample size for the survey was 215. Partial least squares structural equation modeling was employed to test the proposed hypotheses. The results indicated that attitudes, subjective norms, and perceived behavioral control significantly affected the purchase intention towards sustainable fashion products. MNO and EK influenced the attitude, whereas EK, POA, and PMA influenced perceived behavioral control. This study contributes to the TPB literature through the examination of four antecedents: MNO, EK, POA, and PMA. The findings provide valuable insights for retailers and markets based on the identification of the motivations and barriers that enhance the purchasing intention of Chinese millennials toward SFC.

KCI등재

5패션 브랜드의 반려견 패션산업 진출 사례의 특성 고찰

저자 : 이고은 ( Goeun Lee ) , 강보경 ( Bo Kyung Kang ) , 이하나 ( Hana Lee )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 469-479 (11 pages)

다운로드

(기관인증 필요)

초록보기

This case study investigates fashion brands that have entered the pet fashion market. A total of 25 cases were identified and analyzed from three perspectives: 1) product types, size systems, prices, 2) design aspects, fabrics, patterns, styles, and 3) marketing strategies. The study results are as follows. First, the product types of pet fashion are not diverse, and only the sizes of small dogs can be found. However, there is a significant price difference between brands. Second, knitted fabrics with good elasticity are mainly used for pet fashion products, and patterns incorporating their brands are extremely common. The style is casual and sporty. Third, marketing strategies should include a new line within a brand or launch a single specialized brand as a one-shot test for consumer reaction. Additionally, it has been expanded and presented as a family look to meet the needs of the petfam. Further, existing fashion brands and retail-based brands select diverse small-scale dog fashion product brands and expand their operation as a dog lifestyle total selectional shop. Therefore, brands entering the future should consider strategies such as size segmentation, product diversification, and premium price of high-quality materials that help market products such as the expansion or promotion of existing brands.

KCI등재

6머신 러닝을 활용한 의류제품의 판매량 예측 모델- 아우터웨어 품목을 중심으로 -

저자 : 채진미 ( Jin Mie Chae ) , 김은희 ( Eun Hie Kim )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 480-490 (11 pages)

다운로드

(기관인증 필요)

초록보기

Sales forecasting is crucial for many retail operations. For apparel retailers, accurate sales forecast for the next season is critical to properly manage inventory and plan their supply chains. The challenge in this increases because apparel products are always new for the next season, have numerous variations, short life cycles, long lead times, and seasonal trends. In this study, a sales forecasting model is proposed for apparel products using machine learning techniques. The sales data pertaining to outerwear items for four years were collected from a Korean sports brand and filtered with outliers. Subsequently, the data were standardized by removing the effects of exogenous variables. The sales patterns of outerwear items were clustered by applying K-means clustering, and outerwear attributes associated with the specific sales-pattern type were determined by using a decision tree classifier. Six types of sales pattern clusters were derived and classified using a hybrid model of clustering and decision tree algorithm, and finally, the relationship between outerwear attributes and sales patterns was revealed. Each sales pattern can be used to predict stock-keeping-unit-level sales based on item attributes.

KCI등재

7학령 후기 여아의 하반신 체형 분석과 슬림핏 청바지 패턴 개발

저자 : 김혜숙 ( Hea Suk Kim ) , 이정임 ( Jeong Yim Lee )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 491-503 (13 pages)

다운로드

(기관인증 필요)

초록보기

The purpose of this study is to develop a slim-fit jeans pattern that is suitable for the lower body of upper grade elementary school girls, who are beginning to show gender differences in body shape. Four age groups of two years each were considered for girls 7 to 14 years old. The mean and standard deviation of body measurements were calculated for each age group to analyze body shape variation, and hence the body characteristics of upper grade elementary school girls were identified. The high-frequency measurements of stature-waist circumference and waist circumference-hip circumference combinations were analyzed. In order to determine the size of each part of the jeans pattern and derive the drafting formula, the pattern sizes of brand A jeans, which had received a high score in the evaluation for ready-to-wear jeans(Kim & Lee, 2020), were used as the base criteria. In addition, the body sizes observed and calculated in the study were applied. Additionally, the requirements for better fit of ready-to-wear jeans, found in the survey on jeans wearing conditions and size dissatisfaction(Kim & Lee, 2019), were taken into consideration. Based on this research, a model set of jeans was prepared with the pattern developed and its fit evaluation was conducted. Thus, a slim-fit jeans pattern suitable for the lower body of upper grade elementary school girls was finalized. The pattern proposed in this study has excellent appearance and motion functionality, and is expected to contribute to reduce the fit dissatisfaction.

KCI등재

8의류수출업체의 3D 디자이너 직무에 대한 질적 연구

저자 : 최영림 ( Younglim Choi )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 504-514 (11 pages)

다운로드

(기관인증 필요)

초록보기

This study attempted to extract and structure the job skills required for 3D designers, which have been recently introduced to the fashion industry. The study aimed to materialize and objectify the 3D designer's job, using a focus group interview for the survey. The 3D designer has the TD task of making 3D virtual samples using the pattern files developed in Pattern CAD. Graphic design and fabric digitization are also major tasks for the 3D designer. CLO is mainly used for 3D virtual sample production, and PixPlant, Substance, Photoshop, Cinema 4D, Daz studio, and 3ds MAX are used for image and avatar editing. As per the job skills required for 3D design work, basic knowledge about patterns and sewing, skill in 3D virtual clothing technology, ability to use various software, and English skills were considered important, in that order. In particular, the need for knowledge about patterns and sewing became more important than the skill in 3D virtual clothing technology itself. To train 3D designers, it was found that not only 3D virtual clothing software, but also education on patterns and clothing construction, CAD developer's curriculum certification system, and 3D designer qualification management were required. In addition, 3D designers are recognized as an essential job in fashion vendors, and the demand for domestic brands is increasing. The biggest limitation of the 3D virtual clothing system is the perfection of the digital fabric. Also, technical improvement is needed.

KCI등재

9서울시 소방공무원의 방화장갑에 대한 평가 및 사용실태

저자 : 김도희 ( Do-hee Kim ) , 남기범 ( Kibum Nam ) , 오정우 ( Jung-woo Oh ) , 이주영 ( Joo-young Lee )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 515-526 (12 pages)

다운로드

(기관인증 필요)

초록보기

This study aimed to investigate the evaluation of firefighting gloves and the behavior regarding their usage, of firefighting officials in Seoul, using a questionnaire. Responses from a total of 270 firefighters who are responsible for putting out fires or undertaking rescue works in Seoul were analyzed. As per the findings, the firefighters considered ease of hand operation and fire/flame protection as the most important performance factors for firefighting gloves, and they were satisfied with the supply status of the gloves. The average number of firefighting gloves currently owned by the firefighters was 2.6 ± 0.8 pairs. Thirty-nine percent of the respondents said that their firefighting gloves lasted, with maintained performance, for more than six months and less than a year, and when asked how they handled the gloves with degraded performance, 46% of them said that they would discard them. Sixty-eight percent of the respondents said that they used the most recently developed and supplied gloves, which they considered as the most satisfying gloves and which they mainly used these days. Respondents were highly satisfied with the fire/flame protection performance of their firefighting gloves, but were less satisfied, however, with the glove fit. These results suggest that there has been a significant improvement in the overall performance level and supply status of the firefighting gloves. Given the current situation, careful considerations with flexible approaches are needed on the current firefighting gloves size system as well as on the personal protective equipment maintenance and management scheme.

KCI등재

10스크린 프린팅을 이용한 PEDOT:PSS/AgNW 기반 전기전도성 스마트 텍스타일의제조 및 신호전달선으로의 적용

저자 : 강희은 ( Heeeun Kang ) , 이유진 ( Eugene Lee ) , 조길수 ( Gilsoo Cho )

발행기관 : 한국의류산업학회 간행물 : 한국의류산업학회지 23권 4호 발행 연도 : 2021 페이지 : pp. 527-535 (9 pages)

다운로드

(기관인증 필요)

초록보기

In this study, electroconductive textiles were developed by screen-printing technology using a complex solution of PEDOT:PSS/AgNW on a polylactic acid nanofiber web. A performance evaluation was then conducted to utilize this electroconductive textile as a signal transmission line. To obtain highly conductive electroconductive textiles, this study sought to determine the optimal mixing ratio of PEDOT:PSS/AgNW. Sheet resistance was measured to evaluate the electrical properties of electroconductive textiles, Finite element-scanning electron microscopy images were then used to examine surface properties, and Fourier transform-infrared analysis was performed to evaluate chemical properties. The signal waveform characteristics of the electroconductive textile were observed using a signal generator and an oscilloscope. Radio-frequency characteristics were then evaluated to confirm frequency range, and bending tests were conducted to evaluate durability. The signal transmission lines produced in this study had a sheet resistance value of 3.30 ?/sq, and signal transmission performance was evaluated to observe that the input value of the voltage was nearly identical to the output value. In addition, S21 analysis confirmed that it was available in the frequency domain up to 35 MHz. The performances of the transmission lines were maintained after 100, 200, 500, and 1,000 repeated bending tests, and sufficient durability was confirmed.

1
발행기관 최신논문
자료제공: 네이버학술정보
발행기관 최신논문
자료제공: 네이버학술정보

내가 찾은 최근 검색어

최근 열람 자료

맞춤 논문

보관함

내 보관함
공유한 보관함

1:1문의

닫기