Zhihong Shen
7 papers · 2018–2026 · 4 conferences · across top CS/AI conferences
Achievements
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π Cross-Pollinator (15) π Academic Marathon (5) π Conference Polyglot (4) π Renaissance Researcher (8) π Interdisciplinary Bridge
πΊοΈ
Taxonomy Completionist
(21)
π§
Keyword Pioneer
π£
Hot Topic Early Bird
π₯
Mega-Team
(28)
Conferences
ACL (4)
COLING (1)
EMNLP (1)
IJCNLP (1)
Top co-authors
Keywords
sequence labeling
(2)
named entity recognition
(2)
scientific concept
(2)
self-supervised learning
(2)
text mining
(2)
instruction tuning
(1)
semantic search
(1)
information extraction
(1)
text representation
(1)
pre-trained language model
(1)
information retrieval
(1)
graph structure
(1)
mixture of expert
(1)
concept hierarchy
(1)
language model
(1)
knowledge graph
(1)
chain-of-thought reasoning
(1)
interpretable model
(1)
sparse representation
(1)
multi-task learning
(1)
Papers
Reasoning Fails Where Step Flow Breaks
ACL 2026
Pre-training Multi-task Contrastive Learning Models for Scientific Literature Understanding
EMNLP 2023
SciConceptMiner: A system for large-scale scientific concept discovery
IJCNLP 2021
SciConceptMiner: A system for large-scale scientific concept discovery
ACL 2021
Explainable and Sparse Representations of Academic Articles for Knowledge Exploration
COLING 2020
CORD-19: The COVID-19 Open Research Dataset
ACL 2020
A Web-scale system for scientific knowledge exploration
ACL 2018