Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

Exploiting Variational Domain-Invariant User Embedding for Partially Overlapped Cross Domain Recommendation.

[BibT_eX]

[DOI]

Weiming Liu

Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

DDGHM: Dual Dynamic Graph with Hybrid Metric Training for Cross-Domain Sequential Recommendation.

[BibT_eX]

[DOI]

Proceedings of the MM '22: The 30th ACM International Conference on Multimedia, Lisboa, Portugal, October 10, 2022

Trustworthy Graph Learning: Reliability, Explainability, and Privacy Protection.

[BibT_eX]

[DOI]

Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

4SDrug: Symptom-based Set-to-set Small and Safe Drug Recommendation.

[BibT_eX]

[DOI]

Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

A Distributed Privacy-Preserving Framework for Deep Learning with Edge-Cloud Computing.

[BibT_eX]

[DOI]

Proceedings of the 2022 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing & Communications (GreenCom) and IEEE Cyber, 2022

HCFRec: Hash Collaborative Filtering via Normalized Flow with Structural Consensus for Efficient Recommendation.

[BibT_eX]

[DOI]

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

MERIT: Learning Multi-level Representations on Temporal Graphs.

[BibT_eX]

[DOI]

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

Vertically Federated Graph Neural Network for Privacy-Preserving Node Classification.

[BibT_eX]

[DOI]

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

Enhancing Recommendation with Automated Tag Taxonomy Construction in Hyperbolic Space.

[BibT_eX]

[DOI]

Proceedings of the 38th IEEE International Conference on Data Engineering, 2022

Cross-Network Social User Embedding with Hybrid Differential Privacy Guarantees.

[BibT_eX]

[DOI]

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021

ASFGNN: Automated separated-federated graph neural network.

[BibT_eX]

[DOI]

Peer-to-Peer Netw. Appl., 2021

A Boosting Framework of Factorization Machine.

[BibT_eX]

[DOI]

Int. J. Pattern Recognit. Artif. Intell., 2021

Adaptive Client Sampling in Federated Learning via Online Learning with Bandit Feedback.

[BibT_eX]

[DOI]

CoRR, 2021

Generalization Bounds for Stochastic Gradient Langevin Dynamics: A Unified View via Information Leakage Analysis.

[BibT_eX]

[DOI]

CoRR, 2021

Towards Secure and Practical Machine Learning via Secret Sharing and Random Permutation.

[BibT_eX]

[DOI]

Fei Zheng

Chaochao Chen

Xiaolin Zheng

CoRR, 2021

Leveraging Distribution Alignment via Stein Path for Cross-Domain Cold-Start Recommendation.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

Exploiting Data Sparsity in Secure Cross-Platform Social Recommendation.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

When Homomorphic Encryption Marries Secret Sharing: Secure Large-Scale Sparse Logistic Regression and Applications in Risk Control.

[BibT_eX]

[DOI]

Proceedings of the KDD '21: The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2021

Cross-Domain Recommendation: Challenges, Progress, and Prospects.

[BibT_eX]

[DOI]

Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021

Large-scale Secure XGB for Vertical Federated Learning.

[BibT_eX]

[DOI]

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2020

Practical Privacy Preserving POI Recommendation.

[BibT_eX]

[DOI]

ACM Trans. Intell. Syst. Technol., 2020

Highly-Scalable Protected Graph Database Search with Oblivious Filter.

[BibT_eX]

[DOI]

Jamie Cui

Chaochao Chen

Li Wang

IACR Cryptol. ePrint Arch., 2020

Towards Scalable and Privacy-Preserving Deep Neural Network via Algorithmic-Cryptographic Co-design.

[BibT_eX]

[DOI]

CoRR, 2020

Improving Federated Relational Data Modeling via Basis Alignment and Weight Penalty.

[BibT_eX]

[DOI]

CoRR, 2020

Survey and Open Problems in Privacy Preserving Knowledge Graph: Merging, Query, Representation, Completion and Applications.

[BibT_eX]

[DOI]

CoRR, 2020

When Homomorphic Encryption Marries Secret Sharing: Secure Large-Scale Sparse Logistic Regression and Applications in Risk Control.

[BibT_eX]

[DOI]

CoRR, 2020

Privacy-Preserving Graph Neural Network for Node Classification.

[BibT_eX]

[DOI]

CoRR, 2020

A Hybrid-Domain Framework for Secure Gradient Tree Boosting.

[BibT_eX]

[DOI]

CoRR, 2020

Secret Sharing based Secure Regressions with Applications.

[BibT_eX]

[DOI]

CoRR, 2020

Industrial Scale Privacy Preserving Deep Neural Network.

[BibT_eX]

[DOI]

CoRR, 2020

Practical Privacy Preserving POI Recommendation.

[BibT_eX]

[DOI]

CoRR, 2020

Privacy Preserving PCA for Multiparty Modeling.

[BibT_eX]

[DOI]

CoRR, 2020

A Graphical and Attentional Framework for Dual-Target Cross-Domain Recommendation.

[BibT_eX]

[DOI]

Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, 2020

Secure Social Recommendation Based on Secret Sharing.

[BibT_eX]

[DOI]

Proceedings of the ECAI 2020 - 24th European Conference on Artificial Intelligence, 29 August-8 September 2020, Santiago de Compostela, Spain, August 29 - September 8, 2020, 2020

Nebula: A Scalable Privacy-Preserving Machine Learning System in Ant Financial.

[BibT_eX]

[DOI]

Proceedings of the CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, 2020

Faster Secure Multiparty Computation of Adaptive Gradient Descent.

[BibT_eX]

[DOI]

Proceedings of the PPMLP'20: Proceedings of the 2020 Workshop on Privacy-Preserving Machine Learning in Practice, 2020

Characterizing Membership Privacy in Stochastic Gradient Langevin Dynamics.

[BibT_eX]

[DOI]

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

Distributed Deep Forest and its Application to Automatic Detection of Cash-Out Fraud.

[BibT_eX]

[DOI]

ACM Trans. Intell. Syst. Technol., 2019

FinBrain: when finance meets AI 2.0.

[BibT_eX]

[DOI]

Frontiers Inf. Technol. Electron. Eng., 2019

EXPLORE: EXPLainable item-tag CO-REcommendation.

[BibT_eX]

[DOI]

Inf. Sci., 2019

A Time Attention based Fraud Transaction Detection Framework.

[BibT_eX]

[DOI]

CoRR, 2019

Quantification of the Leakage in Federated Learning.

[BibT_eX]

[DOI]

CoRR, 2019

How Much Can A Retailer Sell? Sales Forecasting on Tmall.

[BibT_eX]

[DOI]

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2019

Generalization in Generative Adversarial Networks: A Novel Perspective from Privacy Protection.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

DTCDR: A Framework for Dual-Target Cross-Domain Recommendation.

[BibT_eX]

[DOI]

Proceedings of the 28th ACM International Conference on Information and Knowledge Management, 2019

Adapted Tree Boosting for Transfer Learning.

[BibT_eX]

[DOI]

Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

GeniePath: Graph Neural Networks with Adaptive Receptive Paths.

[BibT_eX]

[DOI]

Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, 2019

2018

Semi-supervised Learning Meets Factorization: Learning to Recommend with Chain Graph Model.

[BibT_eX]

[DOI]

Chaochao Chen

Kevin Chen-Chuan Chang

Qibing Li

Xiaolin Zheng

ACM Trans. Knowl. Discov. Data, 2018

Distributed Deep Forest and its Application to Automatic Detection of Cash-out Fraud.

[BibT_eX]

[DOI]

CoRR, 2018

Time-sensitive Customer Churn Prediction based on PU Learning.

[BibT_eX]

[DOI]

CoRR, 2018

GeniePath: Graph Neural Networks with Adaptive Receptive Paths.

[BibT_eX]

[DOI]

CoRR, 2018

A Local Online Learning Approach for Non-linear Data.

[BibT_eX]

[DOI]

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2018

Distributed Collaborative Hashing and Its Applications in Ant Financial.

[BibT_eX]

[DOI]

Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018

A Deep Framework for Cross-Domain and Cross-System Recommendations.

[BibT_eX]

[DOI]

Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018

An Industrial-Scale System for Heterogeneous Information Card Ranking in Alipay.

[BibT_eX]

[DOI]

Proceedings of the Database Systems for Advanced Applications, 2018

Heterogeneous Graph Neural Networks for Malicious Account Detection.

[BibT_eX]

[DOI]

Proceedings of the 27th ACM International Conference on Information and Knowledge Management, 2018

Privacy Preserving Point-of-Interest Recommendation Using Decentralized Matrix Factorization.

[BibT_eX]

[DOI]

Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence, 2018

2017

Towards Context-aware Social Recommendation via Individual Trust.

[BibT_eX]

[DOI]

Knowl. Based Syst., 2017

KunPeng: Parameter Server based Distributed Learning Systems and Its Applications in Alibaba and Ant Financial.

[BibT_eX]

[DOI]

Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, NS, Canada, August 13, 2017

Sparse Overlap Cross-Platform Recommendation Via Adaptive Similarity Structure Regularization.

[BibT_eX]

[DOI]

Hanqing Lu

Chaochao Chen

Qinyue Jiang

Proceedings of the Eleventh International Conference on Web and Social Media, 2017

POSTER: Neural Network-based Graph Embedding for Malicious Accounts Detection.

[BibT_eX]

[DOI]

Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security, 2017

Large scale app recommendation in Ant Financial.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

2016

Recommender System with Composite Social Trust Networks.

[BibT_eX]

[DOI]

Int. J. Web Serv. Res., 2016

Topic tensor factorization for recommender system.

[BibT_eX]

[DOI]

Inf. Sci., 2016

Latent space regularization for recommender systems.

[BibT_eX]

[DOI]

Fuxing Hong

Xiao-Lin Zheng

Chao-Chao Chen

Inf. Sci., 2016

Social recommendation via multi-view user preference learning.

[BibT_eX]

[DOI]

Neurocomputing, 2016

A hybrid approach for movie recommendation via tags and ratings.

[BibT_eX]

[DOI]

Electron. Commer. Res. Appl., 2016

Capturing Semantic Correlation for Item Recommendation in Tagging Systems.

[BibT_eX]

[DOI]

Proceedings of the Thirtieth AAAI Conference on Artificial Intelligence, 2016

2015

A Hybrid Trust-Based Recommender System for Online Communities of Practice.

[BibT_eX]

[DOI]

IEEE Trans. Learn. Technol., 2015

Efficient learning ensemble SuperParent-one-dependence estimator by maximizing conditional log likelihood.

[BibT_eX]

[DOI]

Expert Syst. Appl., 2015

2014

Collaborative Topic Modeling for Text Tensors.

[BibT_eX]

[DOI]

Proceedings of the 11th IEEE International Conference on e-Business Engineering, 2014

Context-Aware Collaborative Topic Regression with Social Matrix Factorization for Recommender Systems.

[BibT_eX]

[DOI]

Proceedings of the Twenty-Eighth AAAI Conference on Artificial Intelligence, 2014

2013

Making Recommendations on Microblogs through Topic Modeling.

[BibT_eX]

[DOI]

Proceedings of the Web Information Systems Engineering - WISE 2013 Workshops, 2013

Recommender System Based on Social Trust Relationships.

[BibT_eX]

[DOI]

Proceedings of the IEEE 10th International Conference on e-Business Engineering, 2013

Chaochao Chen

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