Lianyong Qi
20 papers · 2023–2026 · 6 conferences · across top CS/AI conferences
Achievements
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Conferences
IJCAI (9)
AAAI (7)
CVPR (1)
EMNLP (1)
ICML (1)
NIPS (1)
Top co-authors
Keywords
representation learning
(5)
sequential recommendation
(4)
recommender system
(4)
graph neural network
(4)
large language model
(3)
optimal transport
(3)
variational graph auto-encoder
(2)
contrastive learning
(2)
anomaly detection
(1)
graph representation learning
(1)
domain adaptation
(1)
knowledge distillation
(1)
source-free domain adaptation
(1)
named entity recognition
(1)
attention mechanism
(1)
computational efficiency
(1)
multi-task learning
(1)
machine unlearning
(1)
pseudo labeling
(1)
graph anomaly detection
(1)
Papers
IdeFN: Identifying Unclicked Space False Negatives via Relaxed Partial Optimal Transport for Conversion Rate Prediction
AAAI 2026
Retrieval-driven Reasoning for Deliberative Visual Classification
AAAI 2026
Subspace-Aware Graph Construction and Contrastive Alignment for Multimodal Recommendation with Large Language Models
AAAI 2026
Hyperbolic-Enhanced Mixture-of-Experts Mamba for Sequential Recommendation
AAAI 2026
Enhancing Diffusion Model with Auxiliary Information Mining-Exploration and Efficient Sampling Mechanism for Sequential Recommendation
AAAI 2025
NLGT: Neighborhood-based and Label-enhanced Graph Transformer Framework for Node Classification
AAAI 2025
DivGCL: A Graph Contrastive Learning Model for Diverse Recommendation
AAAI 2025
Balancing User-Item Structure and Interaction with Large Language Models and Optimal Transport for Multimedia Recommendation
IJCAI 2025
Variational Graph Auto-Encoder Driven Graph Enhancement for Sequential Recommendation
IJCAI 2025
CLLMRec: Contrastive Learning with LLMs-based View Augmentation for Sequential Recommendation
IJCAI 2025
Fine-Grained and Efficient Self-Unlearning with Layered Iteration
IJCAI 2025
MEGAD: A Memory-Efficient Framework for Large-Scale Attributed Graph Anomaly Detection
IJCAI 2025
Distinguish Then Exploit: Source-free Open Set Domain Adaptation via Weight Barcode Estimation and Sparse Label Assignment
CVPR 2025
Text Anomaly Detection with Simplified Isolation Kernel
EMNLP 2025
DocKS-RAG: Optimizing Document-Level Relation Extraction through LLM-Enhanced Hybrid Prompt Tuning
ICML 2025
Attention Based Document-level Relation Extraction with None Class Ranking Loss
IJCAI 2024
Counterfactual User Sequence Synthesis Augmented with Continuous Time Dynamic Preference Modeling for Sequential POI Recommendation
IJCAI 2024
Shadow-Free Membership Inference Attacks: Recommender Systems Are More Vulnerable Than You Thought
IJCAI 2024
DapperFL: Domain Adaptive Federated Learning with Model Fusion Pruning for Edge Devices
NIPS 2024
OptIForest: Optimal Isolation Forest for Anomaly Detection
IJCAI 2023