Zhang, Fuzheng

Popularity Bias is not Always Evil: Disentangling Benign and Harmful Bias for Recommendation

Zhao, Z., Chen, J., Zhou, S., He, X., Cao, X., Zhang, F., & Wu, W. (2023) · IEEE Transactions on Knowledge and Data Engineering

Recommender Systems and TechniquesInformation Retrieval and Search Behavior

Cited by 117

Improving Document Representations by Generating Pseudo Query Embeddings for Dense Retrieval

Tang, H., Sun, X., Jin, B., Wang, J., Zhang, F., & Wu, W. (2021) · Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)

Topic ModelingInformation Retrieval and Search Behavior

Cited by 26