Han Zhang

2023

doi dblp
Differentiable Retrieval Augmentation via Generative Language Modeling for E-commerce Query Intent Classification.
Chenyu Zhao|Yunjiang Jiang|Yiming Qiu|Han Zhang|Wen-Yun Yang
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Semantic-enhanced Modality-asymmetric Retrieval for Online E-commerce Search.
Zhigong Zhou|Ning Ding|Xiaochuan Fan|Yue Shang|Yiming Qiu|Jingwei Zhuo|Zhiwei Ge|Songlin Wang|Lin Liu|Sulong Xu|Han Zhang
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

2022

doi dblp
Pre-training Tasks for User Intent Detection and Embedding Retrieval in E-commerce Search.
Yiming Qiu|Chenyu Zhao|Han Zhang|Jingwei Zhuo|Tianhao Li|Xiaowei Zhang|Songlin Wang|Sulong Xu|Bo Long|Wen-Yun Yang
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2021

doi dblp
SearchGCN: Powering Embedding Retrieval by Graph Convolution Networks for E-Commerce Search.
Xinlin Xia|Shang Wang|Han Zhang|Songlin Wang|Sulong Xu|Yun Xiao|Bo Long|Wen-Yun Yang
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021
doi dblp
Joint Learning of Deep Retrieval Model and Product Quantization based Embedding Index.
Han Zhang|Hongwei Shen|Yiming Qiu|Yunjiang Jiang|Songlin Wang|Sulong Xu|Yun Xiao|Bo Long|Wen-Yun Yang
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

doi dblp
Towards Personalized and Semantic Retrieval: An End-to-End Solution for E-commerce Search via Embedding Learning.
Han Zhang|Songlin Wang|Kang Zhang|Zhiling Tang|Yunjiang Jiang|Yun Xiao|Weipeng Yan|Wenyun Yang
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020