Haijin Liang
4 papers · 2022–2026 · 3 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (2) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (10) π§ Keyword Pioneer π Cross-Pollinator (15)
π
Trend Setter
Conferences
COLING (2)
AAAI (1)
NAACL (1)
Top co-authors
Research topics
Keywords
model compression
(1)
representation learning
(1)
contrastive learning
(1)
hierarchical classification
(1)
knowledge distillation
(1)
chain-of-thought reasoning
(1)
text representation
(1)
web search ranking
(1)
hierarchical structure
(1)
ranking loss
(1)
pretrained language model
(1)
entity classification
(1)
chinese language
(1)
semantic typing
(1)
text error
(1)
fine-grained entity typing
(1)
spell correction
(1)
text ranking
(1)
large language model
(1)
search query
(1)
Papers
TFRank: Think-Free Reasoning Enables Practical Pointwise LLM Ranking
AAAI 2026
Best Practices for Distilling Large Language Models into BERT for Web Search Ranking
COLING 2025
QSpell 250K: A Large-Scale, Practical Dataset for Chinese Search Query Spell Correction
NAACL 2025
Type-enriched Hierarchical Contrastive Strategy for Fine-Grained Entity Typing
COLING 2022