Di Niu

2025

doi dblp
HyperGenFL: Hypernetwork-Generated Model Aggregation in Federated Learning.
Jerry Chen|Qikai Lu|Ruiqing Tian|Di Niu|Baochun Li
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Enhancing and Assessing Instruction-Following with Fine-Grained Instruction Variants.
Jiuding Yang|Hui Liu|Weidong Guo|Yu Xu|Di Niu
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025

2024

doi dblp
Cross-domain correlation representation for new fault categories discovery in rolling bearings.
Chenglong Wang|Jie Nie|Weizhi Nie|Peizhe Yin|Di Niu|Xinyue Liang|Shusong Yu
Information Processing and Management 2024 Volume 61 Issue 2

2023

doi dblp
Mulco: Recognizing Chinese Nested Named Entities through Multiple Scopes.
Jiuding Yang|Jinwen Luo|Weidong Guo|Jerry Chen|Di Niu|Yu Xu
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
iHAS: Instance-wise Hierarchical Architecture Search for Deep Learning Recommendation Models.
Yakun Yu|Shiang Qi|Jiuding Yang|Liyao Jiang|Di Niu
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
One for All, All for One: Learning and Transferring User Embeddings for Cross-Domain Recommendation.
Chenglin Li|Yuanzhen Xie|Chenyun Yu|Bo Hu|Zang Li|Guoqiang Shu|Xiaohu Qie|Di Niu
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.
doi dblp
CEIL: A General Classification-Enhanced Iterative Learning Framework for Text Clustering.
Mingjun Zhao|Mengzhen Wang|Yinglong Ma|Di Niu|Haijiang Wu
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
Factorizing Historical User Actions for Next-Day Purchase Prediction.
Bang Liu|Hanlin Zhang|Linglong Kong|Di Niu
ACM Transactions on the Web 2022 Volume 16 Issue 1
doi dblp
RecGURU: Adversarial Learning of Generalized User Representations for Cross-Domain Recommendation.
Chenglin Li|Mingjun Zhao|Huanming Zhang|Chenyun Yu|Lei Cheng|Guoqiang Shu|Beibei Kong|Di Niu
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

2021

doi dblp
L2NAS: Learning to Optimize Neural Architectures via Continuous-Action Reinforcement Learning.
Keith G. Mills|Fred X. Han|Mohammad Salameh|Seyed Saeed Changiz Rezaei|Linglong Kong|Wei Lu|Shuo Lian|Shangling Jui|Di Niu
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Profiling Neural Blocks and Design Spaces for Mobile Neural Architecture Search.
Keith G. Mills|Fred X. Han|Jialin Zhang|Seyed Saeed Changiz Rezaei|Fabian Chudak|Wei Lu|Shuo Lian|Shangling Jui|Di Niu
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Dual Learning for Query Generation and Query Selection in Query Feeds Recommendation.
Kunxun Qi|Ruoxu Wang|Qikai Lu|Xuejiao Wang|Ning Jing|Di Niu|Haolan Chen
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Meta-HAR: Federated Representation Learning for Human Activity Recognition.
Chenglin Li|Di Niu|Bei Jiang|Xiao Zuo|Jianming Yang
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.
doi dblp
Verdi: Quality Estimation and Error Detection for Bilingual Corpora.
Mingjun Zhao|Haijiang Wu|Di Niu|Zixuan Wang|Xiaoli Wang
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
Asking Questions the Human Way: Scalable Question-Answer Generation from Text Corpus.
Bang Liu|Haojie Wei|Di Niu|Haolan Chen|Yancheng He
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2019

doi dblp
Inferring Search Queries from Web Documents via a Graph-Augmented Sequence to Attention Network.
Fred X. Han|Di Niu|Kunfeng Lai|Weidong Guo|Yancheng He|Yu Xu
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019
doi dblp
Learning to Generate Questions by LearningWhat not to Generate.
Bang Liu|Mingjun Zhao|Di Niu|Kunfeng Lai|Yancheng He|Haojie Wei|Yu Xu
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

doi dblp
A Fast Linear Computational Framework for User Action Prediction in Tencent MyApp.
Yaochen Hu|Di Niu|Jianming Yang
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018
doi dblp
Multiresolution Graph Attention Networks for Relevance Matching.
Ting Zhang|Bang Liu|Di Niu|Kunfeng Lai|Yu Xu
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018
doi dblp
Matching Natural Language Sentences with Hierarchical Sentence Factorization.
Bang Liu|Ting Zhang|Fred X. Han|Di Niu|Kunfeng Lai|Yu Xu
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2017

doi dblp
Growing Story Forest Online from Massive Breaking News.
Bang Liu|Di Niu|Kunfeng Lai|Linglong Kong|Yu Xu
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2016

doi dblp
Separating-Plane Factorization Models: Scalable Recommendation from One-Class Implicit Feedback.
Haolan Chen|Di Niu|Kunfeng Lai|Yu Xu|Masoud Ardakani
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016