Jiansong Chen
11 papers · 2021–2025 · 6 conferences · across top CS/AI conferences
Achievements
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π£ Hot Topic Early Bird π§ Keyword Pioneer πΊοΈ Taxonomy Completionist (37) π Interdisciplinary Bridge π Conference Polyglot (6)
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Cross-Pollinator
(11)
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Renaissance Researcher
(5)
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Century Club
(11)
ποΈ
Keyword Collector
(62)
Conferences
ACL (4)
EMNLP (3)
AAAI (1)
IJCNLP (1)
NAACL (1)
SEMEVAL (1)
Top co-authors
Keywords
semantic parsing
(4)
zero-shot learning
(2)
grammar-constrained decoding
(2)
structured sentiment analysis
(2)
data augmentation
(2)
auxiliary task
(2)
reinforcement learning
(2)
large language model
(2)
cross-lingual pretrained language model
(2)
policy optimization
(1)
uncertainty quantification
(1)
curriculum learning
(1)
knowledge distillation
(1)
preference alignment
(1)
probabilistic modeling
(1)
continual learning
(1)
text classification
(1)
computational efficiency
(1)
sentiment analysis
(1)
dialogue state tracking
(1)
Papers
A Reasoner for Real-World Event Detection: Scaling Reinforcement Learning via Adaptive Perplexity-Aware Sampling Strategy
EMNLP 2025
When to Continue Thinking: Adaptive Thinking Mode Switching for Efficient Reasoning
EMNLP 2025
AMoPO: Adaptive Multi-objective Preference Optimization without Reward Models and Reference Models
ACL 2025
Ambiguous Learning from Retrieval: Towards Zero-shot Semantic Parsing
ACL 2023
Interpreting Sentiment Composition with Latent Semantic Tree
ACL 2023
Confidence Calibration for Intent Detection via Hyperspherical Space and Rebalanced Accuracy-Uncertainty Loss
AAAI 2022
MT-Speech at SemEval-2022 Task 10: Incorporating Data Augmentation and Auxiliary Task with Cross-Lingual Pretrained Language Model for Structured Sentiment Analysis
NAACL 2022
MT-Speech at SemEval-2022 Task 10: Incorporating Data Augmentation and Auxiliary Task with Cross-Lingual Pretrained Language Model for Structured Sentiment Analysis
SEMEVAL 2022
From Paraphrasing to Semantic Parsing: Unsupervised Semantic Parsing via Synchronous Semantic Decoding
IJCNLP 2021
Domain-Lifelong Learning for Dialogue State Tracking via Knowledge Preservation Networks
EMNLP 2021
From Paraphrasing to Semantic Parsing: Unsupervised Semantic Parsing via Synchronous Semantic Decoding
ACL 2021