CN112948670B - 基于用户行为偏好的平台交易推荐模型的构建方法 - Google Patents
基于用户行为偏好的平台交易推荐模型的构建方法 Download PDFInfo
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- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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Abstract
Description
用户 | 商品 | 行为 | 用户 | 商品 | 行为 |
D | 3 | 加购 | B | 3 | 加购 |
B | 3 | 加购 | C | 1 | 收藏 |
C | 1 | 评分 | C | 2 | 浏览 |
C | 7 | 收藏 | E | 6 | 浏览 |
C | 7 | 评分 | D | 3 | 收藏 |
B | 2 | 加购 | B | 5 | 浏览 |
B | 10 | 浏览 | A | 8 | 评分 |
C | 9 | 喜欢 | D | 9 | 评分 |
D | 8 | 喜欢 | D | 4 | 评分 |
E | 1 | 浏览 | C | 5 | 加购 |
A | B | C | D | E | |
1 | 无 | 无 | 评分+收藏 | 无 | 浏览 |
2 | 无 | 加购 | 浏览 | 无 | 无 |
3 | 无 | 加购*2 | 无 | 加购+收藏 | 无 |
4 | 无 | 无 | 无 | 评分 | 无 |
5 | 无 | 浏览 | 加购 | 无 | 无 |
6 | 无 | 无 | 无 | 无 | 浏览 |
7 | 无 | 无 | 收藏+评分 | 无 | 无 |
8 | 评分 | 无 | 无 | 喜欢 | 无 |
9 | 无 | 无 | 喜欢 | 评分 | 无 |
10 | 无 | 浏览 | 无 | 无 | 无 |
A | B | C | D | E | |
浏览 | 0 | 0.8 | 0.18 | 0.00 | 2 |
喜欢 | 0 | 0 | 0.36 | 0.27 | 0 |
收藏 | 0 | 0 | 0.55 | 0.53 | 0 |
加购 | 0 | 1.6 | 0.73 | 0.80 | 0 |
评分 | 2 | 0 | 0.91 | 1.07 | 0 |
A | B | C | D | E | |
1 | 0.00 | 0.00 | 1.46 | 0.00 | 2.00 |
2 | 0.00 | 1.60 | 0.18 | 0.00 | 0.00 |
3 | 0.00 | 3.20 | 0.00 | 1.33 | 0.00 |
4 | 0.00 | 0.00 | 0.00 | 1.07 | 0.00 |
5 | 0.00 | 0.80 | 0.73 | 0.00 | 0.00 |
6 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 |
7 | 0.00 | 0.00 | 1.46 | 0.00 | 0.00 |
8 | 2.00 | 0.00 | 0.00 | 0.27 | 0.00 |
9 | 0.00 | 0.00 | 0.36 | 1.07 | 0.00 |
10 | 0.00 | 0.80 | 0.00 | 0.00 | 0.00 |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
1 | 1.000 | 0.064 | 0.000 | 0.000 | 0.299 | 0.894 | 0.542 | 0.000 | 0.146 | 0.000 |
2 | 0.064 | 1.000 | 1.009 | 0.000 | 0.524 | 0.000 | 0.086 | 0.000 | 0.024 | 0.531 |
3 | 0.000 | 1.009 | 1.000 | 0.314 | 0.563 | 0.000 | 0.000 | 0.065 | 0.310 | 0.600 |
4 | 0.000 | 0.000 | 0.314 | 1.000 | 0.000 | 0.000 | 0.000 | 0.094 | 0.521 | 0.000 |
5 | 0.299 | 0.524 | 0.563 | 0.000 | 1.000 | 0.000 | 0.419 | 0.000 | 0.119 | 0.340 |
6 | 0.894 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | 0.000 | 0.000 | 0.000 | 0.000 |
7 | 0.542 | 0.086 | 0.000 | 0.000 | 0.419 | 0.000 | 1.000 | 0.000 | 0.203 | 0.000 |
8 | 0.000 | 0.000 | 0.065 | 0.094 | 0.000 | 0.000 | 0.000 | 1.000 | 0.092 | 0.000 |
9 | 0.146 | 0.024 | 0.310 | 0.521 | 0.119 | 0.000 | 0.203 | 0.092 | 1.000 | 0.000 |
10 | 0.000 | 0.531 | 0.600 | 0.000 | 0.340 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 |
行标签 | A | B | C | D | E |
1 | 0.00 | 0.34 | 2.53 | 0.16 | 3.79 |
2 | 0.00 | 5.67 | 0.79 | 1.37 | 0.13 |
3 | 0.13 | 5.74 | 0.70 | 2.01 | 0.00 |
4 | 0.19 | 1.00 | 0.19 | 2.07 | 0.00 |
5 | 0.00 | 3.71 | 1.92 | 0.88 | 0.60 |
6 | 0.00 | 0.00 | 1.30 | 0.00 | 3.79 |
7 | 0.00 | 0.47 | 2.65 | 0.22 | 1.08 |
8 | 2.00 | 0.21 | 0.03 | 0.56 | 0.00 |
9 | 0.18 | 1.12 | 0.96 | 2.06 | 0.29 |
10 | 0.00 | 3.84 | 0.34 | 0.80 | 0.00 |
行标签 | A | B | C | D | E |
1 | 0.00 | 0.34 | 0.00 | 0.16 | 0.00 |
2 | 0.00 | 0.00 | 0.00 | 1.37 | 0.13 |
3 | 0.13 | 0.00 | 0.70 | 0.00 | 0.00 |
4 | 0.19 | 1.00 | 0.19 | 0.00 | 0.00 |
5 | 0.00 | 0.00 | 0.00 | 0.88 | 0.60 |
6 | 0.00 | 0.00 | 1.30 | 0.00 | 0.00 |
7 | 0.00 | 0.47 | 0.00 | 0.22 | 1.08 |
8 | 0.00 | 0.21 | 0.03 | 0.00 | 0.00 |
9 | 0.18 | 1.12 | 0.00 | 0.00 | 0.29 |
10 | 0.00 | 0.00 | 0.34 | 0.80 | 0.00 |
A | B | C | D | E |
4 | 9 | 6 | 2 | 7 |
9 | 4 | 3 | 5 | 5 |
3 | 7 | 10 | 10 | 9 |
Claims (3)
Priority Applications (1)
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CN202110164619.6A CN112948670B (zh) | 2021-02-05 | 2021-02-05 | 基于用户行为偏好的平台交易推荐模型的构建方法 |
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Families Citing this family (2)
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CN114511718B (zh) * | 2022-04-19 | 2022-06-24 | 山东诚祥建设集团股份有限公司 | 一种建筑施工用物料智能管理方法及系统 |
CN117290398A (zh) * | 2023-09-27 | 2023-12-26 | 广东科学技术职业学院 | 一种基于大数据的课程推荐方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130031104A1 (en) * | 2007-01-04 | 2013-01-31 | Choicestream, Inc | Recommendation jitter |
US9015156B2 (en) * | 2012-03-30 | 2015-04-21 | Percolate Industries, Inc. | Interactive computing recommendation facility with learning based on user feedback and interaction |
US20160188169A1 (en) * | 2014-12-31 | 2016-06-30 | TCL Research America Inc. | Least touch mobile device |
CN108647996B (zh) * | 2018-04-11 | 2022-04-19 | 中山大学 | 一种基于Spark的个性化推荐方法及系统 |
CN109584016A (zh) * | 2018-12-03 | 2019-04-05 | 广东鸭梨云信息科技有限公司 | 一种商品推荐方法 |
CN109829792A (zh) * | 2019-02-20 | 2019-05-31 | 杭州师范大学 | 一种基于用户位置分布的个性化物品推荐方法及系统 |
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Application publication date: 20210611 Assignee: Luoyang Yongbang Real Estate Development Co.,Ltd. Assignor: LUOYANG INSTITUTE OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980030480 Denomination of invention: Construction method of platform transaction recommendation model based on user behavior preference Granted publication date: 20220408 License type: Common License Record date: 20230115 |