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Edith C. H. Ngai

University of Hong Kong, Department of Electrical and Electronic Engineering, Hong Kong

23 papers at tracked venues · 18 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-3454-8731 ↗Homepage ↗

Venues

SIGKDD ×4CIKM ×3AAAI ×2ACL ×2ACM MM ×2SIGIR ×2WWW ×2ICDE ×1ICLR ×1ICML ×1IJCAI ×1RecSys ×1UIST ×1

Frequent coauthors

Jinfeng Xu
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Shuo Yang
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×4
Chi Xu
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×2
Jinze Li
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×2
Wenhao Yuan
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×1
Running Zhao
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×1
Yun-Hin Chan
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×1

Papers

  1. CAMMSR: Category-Guided Attentive Mixture of Experts for Multimodal Sequential Recommendation
    ICDE 2026 ·
    Jinfeng Xu
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  2. FUSED: Toward Federated Multimodal Retrieval across Sovereign Data Domains
    WWW 2026 ·
    Chi Xu
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  3. Learning and Editing Universal Graph Prompt Tuning via Reinforcement Learning
    SIGKDD 2026 ·
    Jinfeng Xu
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  4. Multi-modal Dynamic Proxy Learning for Personalized Multiple Clustering
    AAAI 2026 ·
    Jinfeng Xu
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  5. OCR-Memory: Optical Context Retrieval for Long-Horizon Agent Memory
    ACL 2026 ·
    Jinze Li
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  6. RAMA: Retrieval-Augmented Multi-Agent Framework for Misinformation Detection in Multimodal Fact-Checking
    WWW 2026 ·
    Shuo Yang
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  7. VI-MMRec: Similarity-Aware Training Cost-free Virtual User-Item Interactions for Multimodal Recommendation
    SIGKDD 2026 ·
    Jinfeng Xu
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  8. Verify Before You Commit: Towards Faithful Reasoning in LLM Agents via Self-Auditing
    ACL 2026 ·
    Wenhao Yuan
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  9. Well Begun is Half Done: Training-Free and Model-Agnostic Semantically Guaranteed User Representation Initialization for Multimodal Recommendation
    SIGIR 2026 ·
    Jinfeng Xu
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  10. COHESION: Composite Graph Convolutional Network with Dual-Stage Fusion for Multimodal Recommendation
    SIGIR 2025 ·
    Jinfeng Xu
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  11. Enhancing Graph Collaborative Filtering with FourierKAN Feature Transformation
    CIKM 2025 ·
    Jinfeng Xu
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  12. Exploring Multimodal Foundation AI and Expert-in-the-Loop for Sustainable Management of Wild Salmon Fisheries in Indigenous Rivers
    IJCAI 2025 ·
    Chi Xu
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  13. Gumiho: A Hybrid Architecture to Prioritize Early Tokens in Speculative Decoding
    ICML 2025 ·
    Jinze Li
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  14. MDVT: Enhancing Multimodal Recommendation with Model-Agnostic Multimodal-Driven Virtual Triplets
    SIGKDD 2025 ·
    Jinfeng Xu
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  15. MENTOR: Multi-level Self-supervised Learning for Multimodal Recommendation
    AAAI 2025 ·
    Jinfeng Xu
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  16. NLGCL: Naturally Existing Neighbor Layers Graph Contrastive Learning for Recommendation
    RecSys 2025 ·
    Jinfeng Xu
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  17. NoteIt: A System Converting Instructional Videos to Interactable Notes Through Multimodal Video Understanding
    UIST 2025 ·
    Running Zhao
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  18. RealFactBench: A Benchmark for Evaluating Large Language Models in Real-World Fact-Checking
    ACM MM 2025 ·
    Shuo Yang
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  19. The Best is Yet to Come: Graph Convolution in the Testing Phase for Multimodal Recommendation
    ACM MM 2025 ·
    Jinfeng Xu
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  20. AlignGroup: Learning and Aligning Group Consensus with Member Preferences for Group Recommendation
    CIKM 2024 ·
    Jinfeng Xu
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  21. Internal Cross-layer Gradients for Extending Homogeneity to Heterogeneity in Federated Learning
    ICLR 2024 ·
    Yun-Hin Chan
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  22. Multi-Scale Contrastive Attention Representation Learning for Encrypted Traffic Classification
    CIKM 2024 ·
    Shuo Yang
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  23. ReCDA: Concept Drift Adaptation with Representation Enhancement for Network Intrusion Detection
    SIGKDD 2024 ·
    Shuo Yang
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