Alert button
Picture for Kai Zheng

Kai Zheng

Alert button

Learning to Ask Appropriate Questions in Conversational Recommendation

May 11, 2021
Xuhui Ren, Hongzhi Yin, Tong Chen, Hao Wang, Zi Huang, Kai Zheng

Figure 1 for Learning to Ask Appropriate Questions in Conversational Recommendation
Figure 2 for Learning to Ask Appropriate Questions in Conversational Recommendation
Figure 3 for Learning to Ask Appropriate Questions in Conversational Recommendation
Figure 4 for Learning to Ask Appropriate Questions in Conversational Recommendation
Viaarxiv icon

Historical Inertia: An Ignored but Powerful Baseline for Long Sequence Time-series Forecasting

Mar 31, 2021
Yue Cui, Jiandong Xie, Kai Zheng

Figure 1 for Historical Inertia: An Ignored but Powerful Baseline for Long Sequence Time-series Forecasting
Figure 2 for Historical Inertia: An Ignored but Powerful Baseline for Long Sequence Time-series Forecasting
Figure 3 for Historical Inertia: An Ignored but Powerful Baseline for Long Sequence Time-series Forecasting
Viaarxiv icon

Hierarchical Hyperedge Embedding-based Representation Learning for Group Recommendation

Mar 24, 2021
Lei Guo, Hongzhi Yin, Tong Chen, Xiangliang Zhang, Kai Zheng

Figure 1 for Hierarchical Hyperedge Embedding-based Representation Learning for Group Recommendation
Figure 2 for Hierarchical Hyperedge Embedding-based Representation Learning for Group Recommendation
Figure 3 for Hierarchical Hyperedge Embedding-based Representation Learning for Group Recommendation
Figure 4 for Hierarchical Hyperedge Embedding-based Representation Learning for Group Recommendation
Viaarxiv icon

Efficient Optimal Selection for Composited Advertising Creatives with Tree Structure

Mar 02, 2021
Jin Chen, Tiezheng Ge, Gangwei Jiang, Zhiqiang Zhang, Defu Lian, Kai Zheng

Figure 1 for Efficient Optimal Selection for Composited Advertising Creatives with Tree Structure
Figure 2 for Efficient Optimal Selection for Composited Advertising Creatives with Tree Structure
Figure 3 for Efficient Optimal Selection for Composited Advertising Creatives with Tree Structure
Figure 4 for Efficient Optimal Selection for Composited Advertising Creatives with Tree Structure
Viaarxiv icon

Automated Creative Optimization for E-Commerce Advertising

Feb 28, 2021
Jin Chen, Ju Xu, Gangwei Jiang, Tiezheng Ge, Zhiqiang Zhang, Defu Lian, Kai Zheng

Figure 1 for Automated Creative Optimization for E-Commerce Advertising
Figure 2 for Automated Creative Optimization for E-Commerce Advertising
Figure 3 for Automated Creative Optimization for E-Commerce Advertising
Figure 4 for Automated Creative Optimization for E-Commerce Advertising
Viaarxiv icon

MP-ResNet: Multi-path Residual Network for the Semantic segmentation of High-Resolution PolSAR Images

Nov 16, 2020
Lei Ding, Kai Zheng, Dong Lin, Yuxing Chen, Bing Liu, Jiansheng Li, Lorenzo Bruzzone

Figure 1 for MP-ResNet: Multi-path Residual Network for the Semantic segmentation of High-Resolution PolSAR Images
Figure 2 for MP-ResNet: Multi-path Residual Network for the Semantic segmentation of High-Resolution PolSAR Images
Figure 3 for MP-ResNet: Multi-path Residual Network for the Semantic segmentation of High-Resolution PolSAR Images
Figure 4 for MP-ResNet: Multi-path Residual Network for the Semantic segmentation of High-Resolution PolSAR Images
Viaarxiv icon

Overcoming Data Sparsity in Group Recommendation

Oct 02, 2020
Hongzhi Yin, Qinyong Wang, Kai Zheng, Zhixu Li, Xiaofang Zhou

Figure 1 for Overcoming Data Sparsity in Group Recommendation
Figure 2 for Overcoming Data Sparsity in Group Recommendation
Figure 3 for Overcoming Data Sparsity in Group Recommendation
Figure 4 for Overcoming Data Sparsity in Group Recommendation
Viaarxiv icon

Reconstruction Regularized Deep Metric Learning for Multi-label Image Classification

Jul 27, 2020
Changsheng Li, Chong Liu, Lixin Duan, Peng Gao, Kai Zheng

Figure 1 for Reconstruction Regularized Deep Metric Learning for Multi-label Image Classification
Figure 2 for Reconstruction Regularized Deep Metric Learning for Multi-label Image Classification
Figure 3 for Reconstruction Regularized Deep Metric Learning for Multi-label Image Classification
Figure 4 for Reconstruction Regularized Deep Metric Learning for Multi-label Image Classification
Viaarxiv icon

(Locally) Differentially Private Combinatorial Semi-Bandits

Jun 01, 2020
Xiaoyu Chen, Kai Zheng, Zixin Zhou, Yunchang Yang, Wei Chen, Liwei Wang

Figure 1 for (Locally) Differentially Private Combinatorial Semi-Bandits
Viaarxiv icon