Siqi Zeng
4 papers · 2023–2025 · 3 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(13)
Venues
Top co-authors
Research topics
Machine Learning
(4)
Core Methods
(3)
Deep Learning
(2)
Optimization & Theory · Machine Learning
(2)
Artificial Intelligence
(1)
Computer Vision
(1)
Analysis
(1)
Architectures
(1)
Core AI
(1)
Learning Types · Machine Learning
(1)
Learning Types · Deep Learning
(1)
Optimization & Theory · Deep Learning
(1)
Keywords
embedding learning
(2)
representation learning
(2)
hierarchical classification
(1)
optimal transport
(1)
attention mechanism
(1)
feature importance
(1)
hierarchical representation
(1)
label hierarchy
(1)
eigenvalue analysis
(1)
out-of-distribution detection
(1)
ood detection
(1)
earth mover distance
(1)
hyperbolic embedding
(1)
structured representation
(1)
tree metric
(1)
class hierarchy
(1)
layer-wise relevance propagation
(1)
hierarchical relationship
(1)
attention layer
(1)
bilinear propagation
(1)
Papers
Learning Structured Representations by Embedding Class Hierarchy with Fast Optimal Transport
ICLR 2025
When LRP Diverges from Leave-One-Out in Transformers
EMNLP 2025
Learning Structured Representations with Hyperbolic Embeddings
NeurIPS 2024
Learning Structured Representations by Embedding Class Hierarchy
ICLR 2023