Hongzhi Chen
5 papers · 2018–2025 · 5 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Silver
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Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(14)
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Hot Topic Early Bird
Venues
Top co-authors
Research topics
Machine Learning
(4)
Deep Learning
(3)
Natural Language Processing
(2)
Application Areas
(2)
Architectures
(2)
Core Methods
(2)
Learning Types
(2)
Artificial Intelligence
(1)
Computer Science
(1)
Mathematics & Optimization
(1)
Applications · Computer Science
(1)
Applications · Natural Language Processing
(1)
Core AI
(1)
Models
(1)
Optimization
(1)
Keywords
graph neural network
(2)
semi-supervised learning
(1)
few-shot learning
(1)
domain adaptation
(1)
nearest neighbor search
(1)
locality sensitive hashing
(1)
distributed training
(1)
query complexity
(1)
approximation algorithm
(1)
feature retrieval
(1)
retrieval-augmented generation
(1)
graph data
(1)
subgraph sampling
(1)
semantic understanding
(1)
gpu training
(1)
maximum inner product search
(1)
graph-based retrieval
(1)
large language model
(1)
hierarchical knowledge
(1)
cache optimization
(1)
Papers
ADEPT-SQL: A High-performance Text-to-SQL Application for Real-World Enterprise-Level Databases
ACL 2025
Retrieval-Augmented Generation with Hierarchical Knowledge
EMNLP 2025
BGL: GPU-Efficient GNN Training by Optimizing Graph Data I/O and Preprocessing
NSDI 2023
Measuring and Improving the Use of Graph Information in Graph Neural Networks
ICLR 2020
Norm-Ranging LSH for Maximum Inner Product Search
NeurIPS 2018