Si Sun
5 papers · 2020–2024 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot Β· Bronze
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Interdisciplinary Bridge Β· Silver
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Research topics
Keywords
language model
(2)
transformer architecture
(1)
contrastive learning
(1)
continual learning
(1)
catastrophic forgetting
(1)
domain adaptation
(1)
fact verification
(1)
information extraction
(1)
information retrieval
(1)
language modeling
(1)
dense retrieval
(1)
distributionally robust optimization
(1)
negative sampling
(1)
neural information retrieval
(1)
residual learning
(1)
retrieval model
(1)
evidence extraction
(1)
controllable text generation
(1)
scientific literature
(1)
causal language model
(1)
Papers
Controllable Text Generation with Residual Memory Transformer
ACL 2024
COCO-DR: Combating the Distribution Shift in Zero-Shot Dense Retrieval with Contrastive and Distributionally Robust Learning
EMNLP 2022
Reduce Catastrophic Forgetting of Dense Retrieval Training with Teleportation Negatives
EMNLP 2022
Few-Shot Text Ranking with Meta Adapted Synthetic Weak Supervision
ACL 2021
Adapting Open Domain Fact Extraction and Verification to COVID-FACT through In-Domain Language Modeling
EMNLP 2020