Shusheng Xu
4 papers · 2020–2024 · 4 conferences · across top CS/AI conferences
Achievements
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π Cross-Pollinator (15) π Conference Polyglot (4) π Renaissance Researcher (5) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (14)
π§
Keyword Pioneer
π£
Hot Topic Early Bird
β
The Questioner
Conferences
AAAI (1)
EMNLP (1)
ICML (1)
NIPS (1)
Top co-authors
Keywords
unsupervised learning
(2)
representation learning
(1)
contrastive learning
(1)
reinforcement learning
(1)
extractive summarization
(1)
document summarization
(1)
text summarization
(1)
language grounding
(1)
document representation
(1)
behavior cloning
(1)
language model
(1)
game ai
(1)
real-time strategy game
(1)
sequence-to-sequence model
(1)
abstractive summarization
(1)
hierarchical transformer
(1)
sentence ranking
(1)
transformer attention
(1)
faithfulness rating
(1)
constrained rl
(1)
Papers
Is DPO Superior to PPO for LLM Alignment? A Comprehensive Study
ICML 2024
Grounded Reinforcement Learning: Learning to Win the Game under Human Commands
NIPS 2022
Sequence Level Contrastive Learning for Text Summarization
AAAI 2022
Unsupervised Extractive Summarization by Pre-training Hierarchical Transformers
EMNLP 2020