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Luobin Huang

3 papers · 2025–2026 · 1 venue · 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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🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (10)

Venues

AAAI (3)

Top co-authors

LIsheng Wang (3) Yukun Cao (2) Dongyang Li (2) Jiujiu Li (1) Zhihao Guo (1) Haizhou Du (1) Zirui Xu (1)

Research topics

Machine Learning (3) Artificial Intelligence (2) Natural Language Processing (2) Application Areas (2) Applications (2) Core AI (2) Deep Learning (1) Knowledge & Reasoning (1) Core Methods (1) Learning Types · Machine Learning (1) Learning Types · Deep Learning (1) Models (1) Representation (1)

Keywords

retrieval-augmented generation (2) constrained optimization (1) graph optimization (1) knowledge graph (1) diffusion model (1) temporal knowledge graph (1) multi-hop question answering (1) graph reasoning (1) event prediction (1) knowledge retrieval (1) subgraph retrieval (1) structural semantics (1) graph reordering (1) graph node diffusion (1) future event prediction (1) periodic contrastive learning (1) cache hit order (1) contrastive learning (1) dual-constraint optimization (1)

Papers

DCTR: Dual-Constraint Subgraph Optimization for Knowledge Graph-based Retrieval-Augmented Generation AAAI 2026 Mnemosyne: Accelerating Multi-Hop Question Answering via Cache Hit Order Fitting AAAI 2026 DPCL-Diff：Temporal Knowledge Graph Reasoning Based on Graph Node Diffusion Model with Dual-Domain Periodic Contrastive Learning AAAI 2025