Add paper list for FedRec

materials/paper_list/FL-Recommendation/README.md

@@ -1,18 +1,31 @@
 ## Federated Learning for Recommendation
 
+### 2022
+Coming soon!
+
 ### 2021
 | Title | Venue | Link |  
 | --- | --- | --- | 
 | Efficient-FedRec: Efficient Federated Learning Framework for Privacy-Preserving News Recommendation | EMNLP |  [pdf](https://aclanthology.org/2021.emnlp-main.223), [code](https://github.com/yjw1029/Efficient-FedRec) |
+| POI Recommendation with Federated Learning and Privacy Preserving in Cross Domain Recommendation | INFOCOM workshop | [pdf](https://ieeexplore.ieee.org/document/9484510) |
+| Fast-adapting and Privacy-preserving Federated Recommender System | VLDB Journal | [pdf](https://arxiv.org/abs/2104.00919) | 
+| Stronger Privacy for Federated Collaborative Filtering with Implicit Feedback | RecSys | [pdf](https://arxiv.org/abs/2105.03941) |
+| A Payload Optimization Method for Federated Recommender Systems | RecSys | [pdf](https://arxiv.org/abs/2107.13078) | 
+| Practical and Secure Federated Recommendation with Personalized Masks | arXiv | [pdf](https://arxiv.org/abs/2109.02464) |
+| FedGNN: Federated Graph Neural Network for Privacy-Preserving Recommendation | arXiv | [pdf](https://arxiv.org/abs/2102.04925) |
+| Federated Neural Collaborative Filtering | arXiv | [pdf](https://arxiv.org/abs/2106.04405) | 
 
 ### 2020
 | Title | Venue | Link |  
 | --- | --- | --- | 
 | Secure Federated Matrix Factorization | IEEE Intelligent Systems | [pdf](https://ieeexplore.ieee.org/abstract/document/9162459), [code](https://github.com/Di-Chai/FedMF) | 
+| FedRec: Federated Recommendation With Explicit Feedback | IEEE Intelligent Systems | [pdf](https://ieeexplore.ieee.org/abstract/document/9170754), [code](https://csse.szu.edu.cn/staff/panwk/publications/FedRec/) |
 | Privacy-Preserving News Recommendation Model Learning | EMNLP | [pdf](https://aclanthology.org/2020.findings-emnlp.128/), [code](https://github.com/taoqi98/FedNewsRec) |
+| Federated Recommendation System via Differential Privacy | IEEE ISIT | [pdf](https://arxiv.org/abs/2005.06670) |
+| Meta Matrix Factorization for Federated Rating Predictions | SIGIR | [pdf](https://arxiv.org/abs/1910.10086), [code](https://github.com/TempSDU/MetaMF) |
+| FedFast: Going Beyond Average for Faster Training of Federated Recommender Systems | KDD | [pdf](https://dl.acm.org/doi/10.1145/3394486.3403176) | 
 
 ### 2019
 | Title | Venue | Link |  
 | --- | --- | --- | 
 | Federated Collaborative Filtering for Privacy-Preserving Personalized Recommendation System | arXiv | [pdf](https://arxiv.org/abs/1901.09888) |
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