Abstract
In order to accurately meet the purchasing needs of consumers, this paper proposes a multi-user demand forecasting model based on big data that organically combines sentiment classification and user portraits. The study takes the online reviews of smart watches on an e-commerce website as the data source, the product attributes that users pay attention to are obtained through word frequency analysis and LDA model, and the NLPIR sentiment analysis tool is used to analyze their sentiment tendency to construct a user demand evaluation system; then count the word frequency of perceptual words, classify them with kJ analysis method, so as to mine the perceptual needs of users, and use the Censydiam model to explore the user's purchasing motivation and perform crowd clustering, and finally build user portraits; then count the scores of each user group on the demand evaluation indicators, extract the product design objectives and distinguish their importance according to the functional positioning and application strategy of the indicator type, and establish the demand forecasting model of multi-user groups. The research results show that through data mining and perceptual engineering analysis, we can get the improvement trend of products in the future, make them better meet the needs of users, and provide effective guidance for product design.
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References
Huan, Y.: The integration of data and design - a research on the innovation path of big data analysis to derive insight into user needs. Art & Design 05, 100–103 (2019)
Xuanhui, Y., Bingbing, C., Jing, Z.: Research on the mining strategy of users’ potential information needs based on computational intelligence analysis under the background of big data. Inf. Rec. Mat. 20(09), 196–198 (2019)
Yang, Y.: Research on the Evaluation Method of Smart Watch User Experience. Jiangnan University (2018)
Jiangyong, L., Wei, Z.: Research on product improvement design from the perspective of online review data mining. Pack. Eng. 42(06), 135–141 (2021)
Danping, J., Jian, J., Qian, G., Siyu, D.: Research on user demand mining from the perspective of kansei engineering. J. China Soc. Sci. Tech. Info. 39(03), 308–316 (2020)
Jinliang, C., Feng, Z., Yi, L., Qianyi, Z.: Research on product design method based on kansei engineering. Pack. Eng. 40(12), 162–167 (2019)
Man, D., Yu, C., Xiaoguang, H., Lingying, Z.: Research status and progress of kansei engineering design methods. J. Machi. Desi. 37(01), 121–127 (2020)
Shijian, L., Wenjie, L., Yetao, F.: Gene design of side profile of SUV product family driven by consumer preference. J. Mech. Eng. 52(02), 173–181 (2016)
Jianning, S., Zhaoshan, T., Nan, J., Yanhao, C., Xiong, L.: Research on product design method for user cluster. J. Mach. Desi. 36(04), 119–123 (2019)
Yudong, H., Wei, L., Huiyong, Y.: Product modular configuration method considering customers’ perceptual needs. J. Comp.-Aid. Desi. Comp. Grap 27(07), 1320–1326 and 1340 (2015)
Lu, L., Yongnian, Z., Weimin, D., Min, K.: Multi-objective-driven tractor product family shape genetic design. Trans. Chinese Soc. Agri. Eng. 33(17), 82–90 (2017)
Yaxue, Z., Zhenya, W.: Subjective product evaluation system based on kansei engineering and analytic hierarchy process. Symmetry 12(8) (2020)
Lei, X., Xiao, Y., Ye, Z.: Research on optimized product image design integrated decision system based on kansei engineering. Applied Sciences 10(4), (2020)
Linxuan, Y., Yeli, L., Qingtao, Z., Yanxiong, S., Yuning, B., Wei, H.: Summary of web crawler technology research. J. Physics: Conf. Series 1449 (2020)
Chang, Y., Kun, T., Chunyang, Y.: Mobile phone product improvement based on review bigdata. Comp. Integra. Manuf. Sys. 26(11), 3074–3083 (2020)
Amjad, O., Jamshid, M., Farhad, G.: Enriched latent dirichlet allocation for sentiment analysis. Expert Systems 37(4) (2020)
Yan, G., Yingrui, J., Yuzhe, S., Xinxiong, L.: User perceptual cognition and product perceptual design method and application. Pack. Eng. 42(02), 22–27 and 34 (2021)
Qing, B., Yuxiang, R.: Analysis of the relationship between product design and consumer behavior. Appreciation 05, 274 (2015)
Yue, Q., Chaoyue, D.: Based on censydiam model and characters in contemporary TV series to create persona. Comp. Sci. Softw. Eng. (2020)
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Liu, M., Ben, L. (2022). Research on Demand Forecasting Method of Multi-user Group Based on Big Data. In: Yamamoto, S., Mori, H. (eds) Human Interface and the Management of Information: Applications in Complex Technological Environments. HCII 2022. Lecture Notes in Computer Science, vol 13306. Springer, Cham. https://doi.org/10.1007/978-3-031-06509-5_4
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DOI: https://doi.org/10.1007/978-3-031-06509-5_4
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