Bo Liu

All in One: Multi-Task Prompting for Graph Neural Networks

Xiangguo Sun, Hong Cheng, Jia Li et al. · 2023 · 138 citations · Full text

Artificial Intelligence, Llm Fine-tuning, Engineering +26

Self-Supervised Hypergraph Representation Learning for Sociological Analysis

Xiangguo Sun, Hong Cheng, Bo Liu et al. · IEEE Transactions on Knowledge and Data Engineering · 2023 · 61 citations

Social Data Analysis, Graph Representation Learning, Engineering +20

Emotion recognition in conversations with emotion shift detection based on multi-task learning

Qingqing Gao, Biwei Cao, Xin Guan et al. · Knowledge-Based Systems · 2022 · 41 citations

Natural Language Processing, Emotion Shift Detection, Affective Computing +8

Context-aware social media user sentiment analysis

Bo Liu, Shijiao Tang, Xiangguo Sun et al. · Tsinghua Science & Technology · 2020 · 38 citations · Full text

Engineering, Social Medium Monitoring, Communication +19

Structure Learning Via Meta-Hyperedge for Dynamic Rumor Detection

Xiangguo Sun, Hongzhi Yin, Bo Liu et al. · IEEE Transactions on Knowledge and Data Engineering · 2022 · 38 citations

Engineering, Dynamic Rumor Detection, Network Analysis +19