Keqin Li

4 papers · 2021–2025 · 4 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (12)

Venues

AAAI (1) COLING (1) IJCAI (1) JMLR (1)

Top co-authors

Yuntao Shou (3) Wei Ai (3) Tao Meng (3) Fuchen Zhang (1) Ruijuan Zheng (1) Cen Chen (1) Haowen Chen (1) Jun Yao (1) Mingchuan Zhang (1) Junlong Zhu (1)

Research topics

Artificial Intelligence (3) Deep Learning (3) Machine Learning (3) Architectures (3) Core AI (3) Learning Types · Machine Learning (2) Mathematics & Optimization (1) Core Methods (1) Learning Types · Deep Learning (1) Models (1) Optimization (1)

Keywords

graph neural network (3) multimodal emotion recognition (2) multimodal learning (1) emotion recognition (1) decentralized optimization (1) submodular maximization (1) regret bound (1) temporal dependency (1) ordinary differential equation (1) frequency analysis (1) score-based diffusion (1) frank-wolfe method (1) frank-wolfe algorithm (1) decentralized online learning (1) projection-free algorithm (1) time-varying network (1) speech emotion recognition (1) graph spectrum (1) incomplete modality (1) multi-agent system (1)

Papers

Dynamic Graph Neural ODE Network for Multi-modal Emotion Recognition in Conversation COLING 2025 GSDNet: Revisiting Incomplete Multimodality-Diffusion Emotion Recognition from the Perspective of Graph Spectrum IJCAI 2025 Revisiting Multimodal Emotion Recognition in Conversation from the Perspective of Graph Spectrum AAAI 2025 Projection-free Decentralized Online Learning for Submodular Maximization over Time-Varying Networks JMLR 2021