USTC AGI Research Group
USTC AGI Research Group
News
People
Research
Publications
Projects
Repository
Qi Liu
Professor
State Key Laboratory of Cognitive Intelligence, University of Science and Technology of China
Interests
Data Mining
Machine Learning
Social Network Analysis
Recommender Systems
Latest
Recognizing unseen objects via multimodal intensive knowledge graph propagation
Towards Personalized Evaluation of Large Language Models with An Anonymous Crowd-Sourcing Platform
Advancing Time Series Classification with Multimodal Language Modeling
Learning Transferable Time Series Classifier with Cross-Domain Pre-training from Language Model
ConvTimeNet: A Deep Hierarchical Fully Convolutional Model for Multivariate Time Series Analysis
Adaptive Normalization for Non-stationary Time Series Forecasting: A Temporal Slice Perspective
AdaptSSR: Pre-training User Model with Augmentation-Adaptive Self-Supervised Ranking
A general tail item representation enhancement framework for sequential recommendation
Unlocking the Potential of Large Language Models for Explainable Recommendations
Towards Automatic Sampling of User Behaviors for Sequential Recommender Systems
Federated News Recommendation with Fine-grained Interpolation and Dynamic Clustering
Using Entropy for Group Sampling in Pairwise Ranking from implicit feedback
Untargeted Attack against Federated Recommendation Systems via Poisonous Item Embeddings and the Defense
A survey on large language models for recommendation
Learning the explainable semantic relations via unified graph topic-disentangled neural networks
FormerTime: Hierarchical Multi-Scale Representations for Multivariate Time Series Classification
TimeMAE: Self-Supervised Representations of Time Series with Decoupled Masked Autoencoders
Cite
×