This repository collects the latest research progress of Contrastive Learning (CL) and Data Augmentation (DA) in Recommender Systems. Comments and contributions are welcome.
CF = Collaborative Filtering, SSL = Self-Supervised Learning
- Survey/Tutorial/Framework Total Papers: 5
- Only Data Augmentation Total Papers: 31
- Graph Models with CL Total Papers: 90
- Sequential Models with CL Total Papers: 78
- Other Tasks with CL Total Papers: 85
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Contrastive Self-supervised Learning in Recommender Systems: A Survey (Survey)
arXiv 2023, [PDF]
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Self-Supervised Learning for Recommender Systems A Survey (Survey + Framework)
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Self-Supervised Learning in Recommendation: Fundamentals and Advances (Tutorial)
WWW 2022, [Web]
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Tutorial: Self-Supervised Learning for Recommendation: Foundations, Methods and Prospects (Tutorial)
DASFAA 2023, [Web]
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SSLRec: A Self-Supervised Learning Framework for Recommendation (Framework)
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Enhancing Collaborative Filtering with Generative Augmentation (CF + GAN + DA)
KDD 2019, [PDF]
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Future Data Helps Training Modeling Future Contexts for Session-based Recommendation (Session + DA)
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Augmenting Sequential Recommendation with Pseudo-Prior Items via Reversely Pre-training Transformer (Sequential + DA)
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Self-Knowledge Distillation with Bidirectional Chronological Augmentation of Transformer for Sequential Recommendation (Sequential + DA)
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Counterfactual Data-Augmented Sequential Recommendation (Sequential + Counterfactual + DA)
SIGIR 2021, [PDF]
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CauseRec: Counterfactual User Sequence Synthesis for Sequential Recommendation (Sequential + Counterfactual + DA)
SIGIR 2021, [PDF]
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Effective and Efficient Training for Sequential Recommendation using Recency Sampling (Sequential + DA)
RecSys 2022, [PDF]
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Data Augmentation Strategies for Improving Sequential Recommender Systems (Sequential + DA)
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Learning to Augment for Casual User Recommendation (Sequential + DA)
WWW 2022, [PDF]
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Recency Dropout for Recurrent Recommender Systems (RNN + DA)
arXiv 2022, [PDF]
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Improved Recurrent Neural Networks for Session-based Recommendations (RNN + DA)
DLRS 2016, [PDF]
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Bootstrapping User and Item Representations for One-Class Collaborative Filtering (CF + Graph + DA)
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MixGCF: An Improved Training Method for Graph Neural Network-based Recommender Systems (Graph + DA)
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Improving Recommendation Fairness via Data Augmentation (Fairness + DA)
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Fairly Adaptive Negative Sampling for Recommendations (Fairness + DA)
WWW 2023, [PDF]
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Creating Synthetic Datasets for Collaborative Filtering Recommender Systems using Generative Adversarial Networks (CF + DA)
arXiv 2023, [PDF]
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Graph Collaborative Signals Denoising and Augmentation for Recommendation (CF + DA)
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Data Augmented Sequential Recommendation based on Counterfactual Thinking (Sequential + DA)
TKDE 2022, [PDF]
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Data Augmented Sequential Recommendation based on Counterfactual Thinking (CRT + DA)
arXiv 2023, [PDF]
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Improving Conversational Recommendation Systems via Counterfactual Data Simulation (Conversational Rec + DA)
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Disentangled Variational Auto-encoder Enhanced by Counterfactual Data for Debiasing Recommendation (Debias Rec + DA)
arXiv 2023, [PDF]
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Domain Disentanglement with Interpolative Data Augmentation for Dual-Target Cross-Domain Recommendation (Cross-domain + DA)
RecSys 2023, [PDF]
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Scaling Session-Based Transformer Recommendations using Optimized Negative Sampling and Loss Functions (Session + DA)
RecSys 2023, [PDF]
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Intrinsically Motivated Reinforcement Learning based Recommendation with Counterfactual Data Augmentation (RL Rec + DA)
arXiv 2022, [PDF]
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Augmented Negative Sampling for Collaborative Filtering (CF + DA)
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gSASRec: Reducing Overconfidence in Sequential Recommendation Trained with Negative Sampling (Sequential + DA)
RecSys 2023, [PDF]
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Learning from All Sides: Diversified Positive Augmentation via Self-distillation in Recommendation (DA)
arXiv 2023, [PDF]
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Counterfactual Graph Augmentation for Consumer Unfairness Mitigation in Recommender Systems (Graph + DA)
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Bayes-enhanced Multi-view Attention Networks for Robust POI Recommendation (Graph + DA)
arXiv 2023, [PDF]
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Diffusion Augmentation for Sequential Recommendation (Sequential + DA)
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Large Language Models as Data Augmenters for Cold-Start Item Recommendation (DA)
arXiv 2024, [PDF]
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Self-supervised Graph Learning for Recommendation (Graph + CL + DA)
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Contrastive Graph Structure Learning via Information Bottleneck for Recommendation (Graph + CL)
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Are graph augmentations necessary? simple graph contrastive learning for recommendation (Graph + CL)
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XSimGCL: Towards Extremely Simple Graph Contrastive Learning for Recommendation (Graph + CL)
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Intent-aware Multi-source Contrastive Alignment for Tag-enhanced Recommendation (Graph + CL + DA)
arXiv 2022, [PDF]
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DisenPOI: Disentangling Sequential and Geographical Influence for Point-of-Interest Recommendation (POI Rec, Graph + CL + DA)
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An MLP-based Algorithm for Efficient Contrastive Graph Recommendations (Graph + CL + DA)
SIGIR 2022, [PDF]
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A Review-aware Graph Contrastive Learning Framework for Recommendation (Graph + CL + DA)
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Simple Yet Effective Graph Contrastive Learning for Recommendation (Graph + CL + DA)
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Contrastive Meta Learning with Behavior Multiplicity for Recommendation (Graph + CL + DA)
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Disentangled Contrastive Learning for Social Recommendation (Graph + CL + DA)
CIKM 2022, [PDF]
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Improving Knowledge-aware Recommendation with Multi-level Interactive Contrastive Learning (Graph + CL)
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Multi-level Cross-view Contrastive Learning for Knowledge-aware Recommender System (Graph + CL)
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Knowledge Graph Contrastive Learning for Recommendation (Graph + DA + CL)
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Temporal Knowledge Graph Reasoning with Historical Contrastive Learning (Graph + CL)
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Self-Supervised Multi-Channel Hypergraph Convolutional Network for Social Recommendation (Graph + SSL)
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SAIL: Self-Augmented Graph Contrastive Learning (Graph + CL)
AAAI 2022, [PDF]
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Predictive and Contrastive: Dual-Auxiliary Learning for Recommendation (Graph + CL)
arXiv 2022, [PDF]
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Socially-Aware Self-Supervised Tri-Training for Recommendation (Graph + CL)
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Predictive and Contrastive: Dual-Auxiliary Learning for Recommendation (Graph + CL)
arXiv 2022, [PDF]
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Multi-Behavior Dynamic Contrastive Learning for Recommendation (Graph + CL)
arXiv 2022, [PDF]
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Self-Augmented Recommendation with Hypergraph Contrastive Collaborative Filtering (Graph + CL)
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Improving Graph Collaborative Filtering with Neighborhood-enriched Contrastive Learning (Graph + CF + CL)
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Semi-deterministic and Contrastive Variational Graph Autoencoder for Recommendation (Graph + CL)
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Hypergraph Contrastive Collaborative Filtering (Graph + CF + CL + DA)
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Graph Structure Aware Contrastive Knowledge Distillation for Incremental Learning in Recommender Systems (Graph + CL)
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Double-Scale Self-Supervised Hypergraph Learning for Group Recommendation (Group Rec, Graph + CL + DA)
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Self-Supervised Hypergraph Transformer for Recommender Systems (Graph + SSL)
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Episodes Discovery Recommendation with Multi-Source Augmentations (Graph + DA + CL)
arXiv 2023, [PDF]
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Poincaré Heterogeneous Graph Neural Networks for Sequential Recommendation (Graph + Sequential + CL)
TOIS 2023, [PDF]
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Adversarial Learning Data Augmentation for Graph Contrastive Learning in Recommendation (Graph + DA + CL)
DASFAA 2023, [PDF]
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SimCGNN: Simple Contrastive Graph Neural Network for Session-based Recommendation (Graph + CL)
arXiv 2023, [PDF]
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MA-GCL: Model Augmentation Tricks for Graph Contrastive Learning (Graph + DA + CL)
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Self-Supervised Hypergraph Convolutional Networks for Session-based Recommendation (Graph + Session + CL)
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Self-Supervised Graph Co-Training for Session-based Recommendation (Graph + Session + CL)
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Heterogeneous Graph Contrastive Learning for Recommendation (Graph + CL)
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Automated Self-Supervised Learning for Recommendation (Graph + DA + CL)
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Graph-less Collaborative Filtering (Graph + CL)
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Disentangled Contrastive Collaborative Filtering (Graph + CL)
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Knowledge-refined Denoising Network for Robust Recommendation (Graph + CL)
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Disentangled Graph Contrastive Learning for Review-based Recommendation (Graph + CL)
IJCAI 2023, [PDF]
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Adaptive Graph Contrastive Learning for Recommendation (Graph + CL)
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Knowledge Enhancement for Contrastive Multi-Behavior Recommendation (Graph + CL)
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Contrastive Meta Learning with Behavior Multiplicity for Recommendation (Graph + CL)
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Graph Transformer for Recommendation (Graph + CL)
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PANE-GNN: Unifying Positive and Negative Edges in Graph Neural Networks for Recommendation (Graph + CL)
CIKM 2023, [PDF]
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Knowledge Graph Self-Supervised Rationalization for Recommendation (Graph + CL)
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Enhanced Graph Learning for Collaborative Filtering via Mutual Information Maximization (Graph + CL)
SIGIR 2021, [PDF]
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Generative-Contrastive Graph Learning for Recommendation (Graph + CL)
SIGIR 2023, [PDF]
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AdaMCL: Adaptive Fusion Multi-View Contrastive Learning for Collaborative Filtering (Graph + CL)
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Candidate–aware Graph Contrastive Learning for Recommendation (Graph + CL)
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Multi-View Graph Convolutional Network for Multimedia Recommendation (Graph + CL)
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Uncertainty-aware Consistency Learning for Cold-Start Item Recommendation (Graph + CL)
SIGIR 2023, [PDF]
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uCTRL: Unbiased Contrastive Representation Learning via Alignment and Uniformity for Collaborative Filtering (Graph + CL)
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Contrastive Box Embedding for Collaborative Reasoning (Graph + CL)
SIGIR 2023, [PDF]
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Self-Supervised Dynamic Hypergraph Recommendation based on Hyper-Relational Knowledge Graph (Graph + CL)
CIKM 2023, [PDF]
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Contrastive Graph Prompt-tuning for Cross-domain Recommendation (Graph + CL)
arXiv 2023, [PDF]
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Dual Intents Graph Modeling for User-centric Group Discovery (Graph + CL)
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Group Identification via Transitional Hypergraph Convolution with Cross-view Self-supervised Learning (Graph + CL)
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Multi-Relational Contrastive Learning for Recommendation (Graph + CL)
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Multi-behavior Recommendation with SVD Graph Neural Networks (Graph + CL)
arXiv 2023, [PDF]
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E-commerce Search via Content Collaborative Graph Neural Network (Graph + DA + CL)
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Long-tail Augmented Graph Contrastive Learning for Recommendation (Graph + DA + CL)
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uCTRL: Unbiased Contrastive Representation Learning via Alignment and Uniformity for Collaborative Filtering (Graph + CL)
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On the Sweet Spot of Contrastive Views for Knowledge-enhanced Recommendation (Graph + CL)
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Neighborhood-Enhanced Supervised Contrastive Learning for Collaborative Filtering (Graph + CL)
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Neighborhood-Enhanced Supervised Contrastive Learning for Collaborative Filtering (Graph + CL)
TOIS 2023, [PDF]
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TDCGL: Two-Level Debiased Contrastive Graph Learning for Recommendation (Graph + CL)
arXiv 2023, [PDF]
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Topology-aware Debiased Self-supervised Graph Learning for Recommendation (Graph + CL)
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Learning to Denoise Unreliable Interactions for Graph Collaborative Filtering (Graph + DA + CL)
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Contrastive Multi-Level Graph Neural Networks for Session-based Recommendation (Graph + CL)
TMM 2023, [PDF]
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An Empirical Study Towards Prompt-Tuning for Graph Contrastive Pre-Training in Recommendations (Graph + CL)
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An Empirical Study Towards Prompt-Tuning for Graph Contrastive Pre-Training in Recommendations (Graph + CL)
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Denoised Self-Augmented Learning for Social Recommendation (Graph + CL)
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Intent-aware Recommendation via Disentangled Graph Contrastive Learning (Graph + CL)
IJCAI 2023, [PDF]
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GENET: Unleashing the Power of Side Information for Recommendation via Hypergraph Pre-training (Graph + CL)
arXiv 2023, [PDF]
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Graph Pre-training and Prompt Learning for Recommendation (Graph + CL)
arXiv 2023, [PDF]
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Robust Basket Recommendation via Noise-tolerated Graph Contrastive Learning (Graph + CL)
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ID Embedding as Subtle Features of Content and Structure for Multimodal Recommendation (Graph + Multi-Modal + CL)
arXiv 2023, [PDF]
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Knowledge Graphs and Pre-trained Language Models enhanced Representation Learning for Conversational Recommender Systems (Graph + LLM + CL)
arXiv 2023, [PDF]
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LGMRec: Local and Global Graph Learning for Multimodal Recommendation (Graph + Multi-Modal + CL)
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RDGCL: Reaction-Diffusion Graph Contrastive Learning for Recommendation (Graph + CL)
arXiv 2023, [PDF]
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DiffKG: Knowledge Graph Diffusion Model for Recommendation (Graph + CL)
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QoS-Aware Graph Contrastive Learning for Web Service Recommendation (Graph + CL)
arXiv 2024, [PDF]
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Challenging Low Homophily in Social Recommendation (Graph + CL)
WWW 2024, [PDF]
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RecDCL: Dual Contrastive Learning for Recommendation (Graph + CL)
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Prerequisite-Enhanced Category-Aware Graph Neural Networks for Course Recommendation (Graph + CL)
TKDD 2024, [PDF]
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Graph Contrastive Learning With Negative Propagation for Recommendation (Graph + CL)
TCSS 2024, [PDF]
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General Debiasing for Graph-based Collaborative Filtering via Adversarial Graph Dropout (Graph + CL)
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Breaking the Barrier: Utilizing Large Language Models for Industrial Recommendation Systems through an Inferential Knowledge Graph (Graph + CL)
arXiv 2024, [PDF]
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Uniform Sequence Better: Time Interval Aware Data Augmentation for Sequential Recommendation (Sequential + CL + DA)
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Contrastive Learning for Sequential Recommendation (Sequential + CL + DA)
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Contrastive Self-supervised Sequential Recommendation with Robust Augmentation (Sequential + CL + DA)
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Learnable Model Augmentation Self-Supervised Learning for Sequential Recommendation (Sequential + CL + DA)
arXiv 2022, [PDF]
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S3-Rec: Self-Supervised Learning for Sequential Recommendation with Mutual Information Maximization (Sequential + CL + DA)
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Contrastive Curriculum Learning for Sequential User Behavior Modeling via Data Augmentation (Sequential + CL + DA)
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Contrastive Learning for Representation Degeneration Problem in Sequential Recommendation (Sequential + CL + DA)
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Memory Augmented Multi-Instance Contrastive Predictive Coding for Sequential Recommendation (Sequential + CL + DA)
ICDM 2021, [PDF]
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Contrastive Learning with Bidirectional Transformers for Sequential Recommendation (Sequential + CL + DA)
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ContrastVAE: Contrastive Variational AutoEncoder for Sequential Recommendation (Sequential + CL + DA)
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Temporal Contrastive Pre-Training for Sequential Recommendation (Sequential + CL + DA)
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Multi-level Contrastive Learning Framework for Sequential Recommendation (Graph + Sequential + CL)
CIKM 2022, [PDF]
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Equivariant Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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Explanation Guided Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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Intent Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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Dual Contrastive Network for Sequential Recommendation (Sequential + CL)
SIGIR 2022, [PDF]
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Dual Contrastive Network for Sequential Recommendation with User and Item-Centric Perspectives (Sequential + CL)
arXiv 2022, [PDF]
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Enhancing Sequential Recommendation with Graph Contrastive Learning (Sequential + Graph + CL + DA)
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Disentangling Long and Short-Term Interests for Recommendation (Sequential + Graph + CL)
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Hyperbolic Hypergraphs for Sequential Recommendation (Sequential + Graph + CL + DA)
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Mutual Wasserstein Discrepancy Minimization for Sequential Recommendation (Sequential + CL)
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Dual-interest Factorization-heads Attention for Sequential Recommendation (Sequential + CL)
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GUESR: A Global Unsupervised Data-Enhancement with Bucket-Cluster Sampling for Sequential Recommendation (Sequential + DA + CL)
arXiv 2023, [PDF]
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Self-Supervised Interest Transfer Network via Prototypical Contrastive Learning for Recommendation (Sequential + CL)
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A Self-Correcting Sequential Recommender (Sequential + DA + SSL)
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User Retention-oriented Recommendation with Decision Transformer (Sequential + CL)
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Debiased Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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Learning Vector-Quantized Item Representation for Transferable Sequential Recommenders (Sequential + CL)
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Multimodal Pre-training Framework for Sequential Recommendation via Contrastive Learning (Multi-Modal + Sequential + CL)
arXiv 2023, [PDF]
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Sequential Recommendation with Diffusion Models (Diffsion + Sequential + CL)
arXiv 2023, [PDF]
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Triple Sequence Learning for Cross-domain Recommendation (Sequential + CL)
arXiv 2023, [PDF]
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Contrastive Cross-Domain Sequential Recommendation (Cross-domain + Sequential + CL)
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Adversarial and Contrastive Variational Autoencoder for Sequential Recommendation (VAE + Sequential + CL)
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Meta-optimized Contrastive Learning for Sequential Recommendation (Meta + Sequential + CL)
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Frequency Enhanced Hybrid Attention Network for Sequential Recommendation (Sequential + CL)
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Self-Supervised Multi-Modal Sequential Recommendation (Multi-Moda + Sequential + CL)
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Conditional Denoising Diffusion for Sequential Recommendation (Diffusion + Sequential + CL)
arXiv 2023, [PDF]
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Ensemble Modeling with Contrastive Knowledge Distillation for Sequential Recommendation (Diffusion + Sequential + CL)
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Multi-view Multi-behavior Contrastive Learning in Recommendation (Sequential + Graph + CL)
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Denoising Multi-modal Sequential Recommenders with Contrastive Learning (Sequential + CL)
arXiv 2023, [PDF]
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Multi-view Multi-behavior Contrastive Learning in Recommendation (Sequential + Graph + CL)
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Contrastive Enhanced Slide Filter Mixer for Sequential Recommendation (Sequential + CL)
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Contrastive State Augmentations for Reinforcement Learning-Based Recommender Systems (Sequential + DA + CL)
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When Search Meets Recommendation: Learning Disentangled Search Representation for Recommendation (Sequential + CL)
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Text Is All You Need: Learning Language Representations for Sequential Recommendation (Sequential + CL)
KDD 2023, [PDF]
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Text Is All You Need: Learning Language Representations for Sequential Recommendation (Sequential + CL)
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Robust Reinforcement Learning Objectives for Sequential Recommender Systems (Sequential + CL)
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AdaptiveRec: Adaptively Construct Pairs for Contrastive Learning in Sequential Recommendation (Sequential + CL)
PMLR 2023, [PDF]
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Fisher-Weighted Merge of Contrastive Learning Models in Sequential Recommendation (Sequential + CL)
PMLR 2023, [PDF]
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Hierarchical Contrastive Learning with Multiple Augmentation for Sequential Recommendation (Sequential + DA + CL)
arXiv 2023, [PDF]
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Poisoning Self-supervised Learning Based Sequential Recommendations (Sequential + Attack + DA + CL)
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Dual Contrastive Transformer for Hierarchical Preference Modeling in Sequential Recommendation (Sequential + CL)
SIGIR 2023, [PDF]
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Leveraging Negative Signals with Self-Attention for Sequential Music Recommendation (Sequential + CL)
RecSys 2023, [PDF]
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RUEL: Retrieval-Augmented User Representation with Edge Browser Logs for Sequential Recommendationn (Sequential + DA + CL)
CIKM 2023, [PDF]
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FedDCSR: Federated Cross-domain Sequential Recommendation via Disentangled Representation Learning (Sequential + DA + CL)
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Unbiased and Robust: External Attention-enhanced Graph Contrastive Learning for Cross-domain Sequential Recommendation (Sequential + Graph + DA + CL)
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Dual-Scale Interest Extraction Framework with Self-Supervision for Sequential Recommendation (Sequential + CL)
arXiv 2023, [PDF]
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Intent Contrastive Learning with Cross Subsequences for Sequential Recommendation (Sequential + DA + CL)
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Meta-optimized Joint Generative and Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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Model-enhanced Contrastive Reinforcement Learning for Sequential Recommendation (Sequential + CL)
arXiv 2023, [PDF]
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Periodicity May Be Emanative: Hierarchical Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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APGL4SR: A Generic Framework with Adaptive and Personalized Global Collaborative Information in Sequential Recommendation (Sequential + Graph + CL)
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Towards Open-world Cross-Domain Sequential Recommendation: A Model-Agnostic Contrastive Denoising Approach (Sequential + CL)
arXiv 2023, [PDF]
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Feature-Level Deeper Self-Attention Network With Contrastive Learning for Sequential Recommendation (Sequential + CL)
TKDE 2023, [PDF]
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Learnable Model Augmentation Contrastive Learning for Sequential Recommendation (Sequential + CL)
TKDE 2023, [PDF]
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Learnable Model Augmentation Contrastive Learning for Sequential Recommendation (Sequential + DA + CL)
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Collaborative Word-based Pre-trained Item Representation for Transferable Recommendation (Sequential + CL)
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Cracking the Code of Negative Transfer:A Cooperative Game Theoretic Approach for Cross-Domain Sequential Recommendation (Sequential + Cross Domain + CL)
CIKM 2023, [PDF]
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Contrastive Multi-View Interest Learning for Cross-Domain Sequential Recommendation (Sequential + Cross Domain + CL)
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E4SRec: An Elegant Effective Efficient Extensible Solution of Large Language Models for Sequential Recommendation (Sequential + LLM + CL)
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TFCSRec: Time-Frequency Consistency Based Contrastive Learning for Sequential Recommendation (Sequential + CL)
Expert Systems with Applications 2024, [PDF]
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A Relevant and Diverse Retrieval-enhanced Data Augmentation Framework for Sequential Recommendation (Sequential + DA + CL)
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high-level preferences as positive examples in contrastive learning for multi-interest sequential recommendation （Sequential + CL）
Arxiv 2023, [PDF]
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Feature-Aware Contrastive Learning with Bidirectional Transformers for Sequential Recommendation (Sequential + CL)
TKDE 2023, [PDF]
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LinkFND: Simple Framework for False Negative Detection in Recommendation Tasks with Graph Contrastive Learning (Sequential + Graph + CL)
Access 2023, [PDF]
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End-to-end Learnable Clustering for Intent Learning in Recommendation (Sequential + CL)
arXiv 2024, [PDF]
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End-to-end Learnable Clustering for Intent Learning in Recommendation (Sequential + DA + CL)
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Sequential Recommendation on Temporal Proximities with Contrastive Learning and Self-Attention (Sequential + CL)
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CL4CTR: A Contrastive Learning Framework for CTR Prediction (CTR + CL)
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CCL4Rec: Contrast over Contrastive Learning for Micro-video Recommendation (Micro Video + CL)
arXiv 2022, [PDF]
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Re4: Learning to Re-contrast, Re-attend, Re-construct for Multi-interest Recommendation (Multi Interest + CL)
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Interventional Recommendation with Contrastive Counterfactual Learning for Better Understanding User Preferences (Counterfactual + DA + CL)
arXiv 2022, [PDF]
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Multi-granularity Item-based Contrastive Recommendation (Industry + CL)
arXiv 2022, [PDF]
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Improving Micro-video Recommendation via Contrastive Multiple Interests (Micro Video + CL)
SIGIR 2022, [PDF]
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Exploiting Negative Preference in Content-based Music Recommendation with Contrastive Learning (Music Rec + CL)
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Self-supervised Learning for Large-scale Item Recommendations (Industry + CL + DA)
CIKM 2021, [PDF]
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CrossCBR: Cross-view Contrastive Learning for Bundle Recommendation (Bundle Rec + CL)
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Contrastive Learning for Cold-start Recommendation (Cold Start + CL)
ACM MM (ACM International Conference on Multimedia) 2021, [PDF], [Code]
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Socially-aware Dual Contrastive Learning for Cold-Start Recommendation (Cold Start + CL)
SIGIR 2022, [PDF]
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Multi-modal Graph Contrastive Learning for Micro-video Recommendation (Cold Start + Graph + CL)
SIGIR 2022, [PDF]
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Self-supervised Learning for Multimedia Recommendation (Multi Media + Graph + DA + CL)
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SelfCF: A Simple Framework for Self-supervised Collaborative Filtering (CF + Graph + DA + CL)
ACM MM (ACM International Conference on Multimedia) 2021, [PDF], [Code]
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Trading Hard Negatives and True Negatives:A Debiased Contrastive Collaborative Filtering Approach (CF + CL)
IJCAI 2022, [PDF]
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The World is Binary: Contrastive Learning for Denoising Next Basket Recommendation (Next Basket + CL)
SIGIR 2021, [PDF]
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MIC: Model-agnostic Integrated Cross-channel Recommender (Industry + CL + DA)
CIKM 2022, [PDF]
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A Contrastive Sharing Model for Multi-Task Recommendation (Multi Task + CL)
WWW 2022, [PDF]
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C2-CRS: Coarse-to-Fine Contrastive Learning for Conversational Recommender System (Conversational Rec + CL)
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Contrastive Cross-domain Recommendation in Matching (Cross-domain Rec + DA + CL)
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Contrastive Cross-Domain Sequential Recommendation (Cross Domain + Sequential + CL)
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Prototypical Contrastive Learning and Adaptive Interest Selection for Candidate Generation in Recommendations (Industry + CL + DA)
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Spatio-Temporal Contrastive Learning Enhanced GNNs for Session-based Recommendation (GNN + CL)
TOIS 2022, under review, [PDF]
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Disentangled Causal Embedding With Contrastive Learning For Recommender System (Causal + CL)
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Contrastive Collaborative Filtering for Cold-Start Item Recommendation (CF + Cold Start + CL)
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Cross-domain recommendation via user interest alignment (Cross Domain Rec + CL)
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Multi-Modal Self-Supervised Learning for Recommendation (Multi Modal Rec + CL)
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Efficient On-Device Session-Based Recommendation (Session + DA + CL)
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On-Device Next-Item Recommendation with Self-Supervised Knowledge Distillation (Session + DA + CL)
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Modality Matches Modality: Pretraining Modality-Disentangled Item Representations for Recommendation (Multi Modal Rec + CL)
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End-to-End Personalized Next Location Recommendation via Contrastive User Preference Modeling (POI Rec + CL)
arXiv 2023, [PDF]
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Bootstrap Latent Representations for Multi-modal Recommendation (Multi Modal Rec + CL)
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Simplifying Content-Based Neural News Recommendation: On User Modeling and Training Objectives (News Rec + CL)
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Hierarchically Fusing Long and Short-Term User Interests for Click-Through Rate Prediction in Product Search (CTR + CL)
CIKM 2022, [PDF]
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Cross-Domain Recommendation to Cold-Start Users via Variational Information Bottleneck (Cross Domain + CL)
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DisenCDR: Learning Disentangled Representations for Cross-Domain Recommendation (Cross Domain + CL)
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Towards Universal Cross-Domain Recommendation (Cross domain + CL)
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Dual-Ganularity Contrastive Learning for Session-based Recommendation (Session + CL)
arXiv 2023, [PDF]
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Discreetly Exploiting Inter-session Information for Session-based Recommendation (Session Rec + CL)
arXiv 2023, [PDF]
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PerCoNet: News Recommendation with Explicit Persona and Contrastive Learning (News Rec + CL)
arXiv 2023, [PDF]
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Hierarchical and Contrastive Representation Learning for Knowledge-aware Recommendation (Knowledge Aware + CL)
ICME 2023, [PDF]
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Attention-guided Multi-step Fusion: A Hierarchical Fusion Network for Multimodal Recommendation (Multi Modal + CL)
SIGIR 2023, [PDF]
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PerFedRec++: Enhancing Personalized Federated Recommendation with Self-Supervised Pre-Training (Fed Rec + CL)
arXiv 2023, [PDF]
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UniTRec: A Unified Text-to-Text Transformer and Joint Contrastive Learning Framework for Text-based Recommendation (Text Based Rec + CL)
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Attention-guided Multi-step Fusion: A Hierarchical Fusion Network for Multimodal Recommendation (Multi Behavior + CL)
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Learning Similarity among Users for Personalized Session-Based Recommendation from hierarchical structure of User-Session-Item (Session Rec + CL)
arXiv 2023, [PDF]
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Securing Visually-Aware Recommender Systems: An Adversarial Image Reconstruction and Detection Framework (Visually Rec + CL)
arXiv 2023, [PDF]
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Disentangled Contrastive Learning for Cross-Domain Recommendation (Cross Domain + CL)
DASFAA 2023, [PDF]
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ContentCTR: Frame-level Live Streaming Click-Through Rate Prediction with Multimodal Transformer (CTR + CL)
arXiv 2023, [PDF]
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ContentCTR: Frame-level Live Streaming Click-Through Rate Prediction with Multimodal Transformer (CVR + CL)
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Language-Enhanced Session-Based Recommendation with Decoupled Contrastive Learning (Session Rec + CL)
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Multi-view Hypergraph Contrastive Policy Learning for Conversational Recommendation (Conversational Rec + CL)
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Gaussian Graph with Prototypical Contrastive Learning in E-Commerce Bundle Recommendation (Bundle Rec + CL)
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Contrastive Learning for Conversion Rate Prediction (CVR + CL)
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Review-based Multi-intention Contrastive Learning for Recommendation (Review + CL)
SIGIR 2023, [PDF]
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CSPM: A Contrastive Spatiotemporal Preference Model for CTR Prediction in On-Demand Food Delivery Services (CTR + CL)
CIKM 2023, [PDF]
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MISSRec: Pre-training and Transferring Multi-modal Interest-aware Sequence Representation for Recommendation (Multi Modal + CL)
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MUSE: Music Recommender System with Shuffle Play Recommendation Enhancement (Music Rec + DA + CL)
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Multi-aspect Graph Contrastive Learning for Review-enhanced Recommendation (Review + CL)
TOIS 2023, [PDF]
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Interpretable User Retention Modeling in Recommendation (User Modelling + CL)
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Beyond Co-occurrence: Multi-modal Session-based Recommendation (Session Rec + CL)
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Representation Learning with Large Language Models for Recommendation (LLM + CL)
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Universal Multi-modal Multi-domain Pre-trained Recommendation (Pre-trained + CL)
arXiv 2023, [PDF]
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Towards Hierarchical Intent Disentanglement for Bundle Recommendation (Bundle Rec + CL)
TKDE 2023, [PDF]
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ControlRec: Bridging the Semantic Gap between Language Model and Personalized Recommendation (LLM + CL)
arXiv 2023, [PDF]
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Enhancing Item-level Bundle Representation for Bundle Recommendation (Bundle Rec + CL)
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MultiCBR: Multi-view Contrastive Learning for Bundle Recommendation (Bundle Rec + CL)
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Poisoning Attacks Against Contrastive Recommender Systems (Attack Rec + CL)
arXiv 2023, [PDF]
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PEACE: Prototype lEarning Augmented transferable framework for Cross-domain rEcommendation (Cross-domain + CL)
WSDM 2024, [PDF]
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(Debiased) Contrastive Learning Loss for Recommendation (Technical Report) (Analysis + CL)
arXiv 2023, [PDF]
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Revisiting Recommendation Loss Functions through Contrastive Learning (Technical Report) (Analysis + CL)
arXiv 2023, [PDF]
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Hierarchical Alignment With Polar Contrastive Learning for Next-Basket Recommendation (Next Basket + CL)
TKDE 2023, [PDF]
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CETN: Contrast-enhanced Through Network for CTR Prediction (CTR + CL)
arXiv 2023, [PDF]
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Multi-Modality is All You Need for Transferable Recommender Systems (Transferable Rec + CL)
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RIGHT: Retrieval-augmented Generation for Mainstream Hashtag Recommendation (Hashtag Rec + CL)
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AT4CTR: Auxiliary Match Tasks for Enhancing Click-Through Rate Prediction (CTR + CL)
AAAI 2024, [PDF]
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Attribute-driven Disentangled Representation Learning for Multimodal Recommendation (Multi Modal + CL)
arXiv 2023, [PDF]
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TopicVAE: Topic-aware Disentanglement Representation Learning for Enhanced Recommendation (Multi Modal + CL)
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Disentangled CVAEs with Contrastive Learning for Explainable Recommendation (Explainable + CL)
AAAI 2023, [PDF]
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DualVAE: Dual Disentangled Variational AutoEncoder for Recommendation (Rec + CL)
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Self-Supervised Learning for User Sequence Modeling (Rec + CL)
arXiv 2023, [PDF]
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RA-Rec: An Efficient ID Representation Alignment Framework for LLM-based Recommendation (LLM + CL)
arXiv 2024, [PDF]
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RA-Rec: An Efficient ID Representation Alignment Framework for LLM-based Recommendation (Counterfactual + CL)
arXiv 2024, [PDF]
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Non-autoregressive Generative Models for Reranking Recommendation (Reranking + CL)
arXiv 2024, [PDF]
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Modeling Balanced Explicit and Implicit Relations with Contrastive Learning for Knowledge Concept Recommendation in MOOCs (MOOC Rec + CL)
arXiv 2024, [PDF]