With the continuous development of Meituan's retail merchandise business, Meituan Search is facing many challenges in the multi-business merchandise ranking scenario. This article introduces the related exploration and practice of Meituan Search in product multi-business sorting. I hope it can be helpful or inspiring to students engaged in related work.
Reference
- [1] multi-service modeling in
- [2] Ma X, Zhao L, Huang G, et al. Entire space multi-task model: An effective approach for estimating post-click conversion rate[C]//The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval. 2018: 1137-1140.
- [3] Friedman et al., A note on the group lasso and a sparse group lasso.
- [4] Kendall et al., Multi-Task Learning Using Uncertainty to Weigh Losses for Scene Geometry and Semantics. In CVPR, 2018.
- [5] Guo et al., Dynamic Task Prioritization for Multitask Learning. In ECCV, 2018.
- [6] Sheng et al., One Model to Serve All: Star Topology Adaptive Recommender for Multi-Domain CTR Prediction. In CIKM, 2021.
- [7] Zhou G, Zhu X, Song C, et al. Deep interest network for click-through rate prediction[C]//Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining. ACM, 2018: 1059-1068.
- [8] Zhou G, Mou N, Fan Y, et al. Deep interest evolution network for click-through rate prediction[C]//Proceedings of the AAAI Conference on Artificial Intelligence. 2019, 33: 5941-5948.
- [9] Feng Y, Lv F, Shen W, et al. Deep Session Interest Network for Click-Through Rate Prediction[J]. arXiv preprint arXiv:1905.06482, 2019.
- [10] Chen Q, Zhao H, Li W, et al. Behavior sequence transformer for e-commerce recommendation in Alibaba[C]//Proceedings of the 1st International Workshop on Deep Learning Practice for High-Dimensional Sparse Data. 2019: 1-4
- [11] Kan Ren, Jiarui Qin, Yuchen Fang, Weinan Zhang, Lei Zheng, Weijie Bian, Guorui Zhou, Jian Xu, Yong Yu, Xiaoqiang Zhu, et al. Lifelong sequential modeling with personalized memorization for user response prediction. In SIGIR, 2019.
- [12] Qi Pi, Weijie Bian, Guorui Zhou, Xiaoqiang Zhu, and Kun Gai. Practice on long sequential user behavior modeling for click-through rate prediction. In KDD, 2019.
- [13] Jiarui Qin, W. Zhang, Xin Wu, Jiarui Jin, Yuchen Fang, and Y. Yu. User behavior retrieval for click-through rate prediction. In SIGIR, 2020.
- [14] Search-based User Interest Modeling with Lifelong Sequential Behavior Data for Click-Through Rate Prediction.
- [15] Transformer's Practice in
- [16] Ma J, Zhao Z, Yi X, et al. Modeling task relationships in multi-task learning with multi-gate mixture-of-experts[C]//Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining. 2018: 1930-1939.
- [17] Xi D, Chen Z, Yan P, et al. Modeling the Sequential Dependence among Audience Multi-step Conversions with Multi-task Learning in Targeted Display Advertising[J]. arXiv preprint arXiv:2105.08489, 2021.
- [18] Burges C J C. From ranknet to lambdarank to lambdamart: An overview[J]. Learning, 2010, 11(23-581): 81.
- [19] https://en.wikipedia.org/wiki/Huber_loss
- [20] Liu et al., AutoFIS: Automatic Feature Interaction Selection in Factorization Models for Click-Through Rate Prediction, In ADS-KDD, 2020.
- [21] Khawar et al., AutoFeature: Searching for Feature Interactions and Their Architectures for Click-through Rate Prediction, In CIKM, 2020.
- [22] Tang et al., Progressive Layered Extraction (PLE): A Novel Multi-Task Learning (MTL) Model for Personalized Recommendations, In Recsys, 2020.
About the Author
Cao Yue, Yao Peng, Shi Xiao, Li Xiang, Jia Qi, Ke Yi, Xiao Jiang, Xiao Yao, Pei Hao, Da Yao, Chen Sheng, Yun Sen, and Li Qian are all from the Meituan Platform Search and NLP Department.
**粗体** _斜体_ [链接](http://example.com) `代码` - 列表 > 引用
。你还可以使用@
来通知其他用户。