A5092037618- Recommender Systems and Techniques
- Multimodal Machine Learning Applications
- Advanced Graph Neural Networks
- Caching and Content Delivery
- Data Quality and Management
- Natural Language Processing Techniques
- Sentiment Analysis and Opinion Mining
- Web Data Mining and Analysis
- Human Mobility and Location-Based Analysis
- Topic Modeling
- Advanced Text Analysis Techniques
Zhejiang University of Technology
2023-2025
Diffusion models are a kind of math-based model that were first applied to image generation. Recently, they have drawn wide interest in natural language generation (NLG), sub-field processing (NLP), due their capability generate varied and high-quality text outputs. In this article, we conduct comprehensive survey on the application diffusion We divide into three parts (conditional, unconstrained, multi-mode generation, respectively) provide detailed introduction. addition, considering...
Point of interest (POI) recommendation is an important task in location-based social networks. It plays a critical role smart tourism and makes it more likely for tourists to have personalized travel experiences. However, most current methods are based on learning the users’ check-in history relationship network make recommendations.Therefore, urban crowds’ regular patterns cannot be effectively utilized. In this paper, we propose POI algorithm (HMRec) prior knowledge human mobility solve...