Chengyuan Ma
8 papers · 2022–2025 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(17)
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Hot Topic Early Bird
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Keyword Champion
(2)
Top co-authors
Research topics
Machine Learning
(6)
Natural Language Processing
(6)
Generation
(5)
Learning Types · Machine Learning
(5)
Artificial Intelligence
(4)
Core AI
(4)
Resources & Methods
(4)
Deep Learning
(3)
Learning Types · Deep Learning
(3)
Core Methods
(2)
Knowledge & Reasoning
(1)
Reinforcement Learning
(1)
Applications
(1)
Architectures
(1)
Optimization & Theory
(1)
Keywords
conversational ai
(3)
feedback learning
(2)
mathematical reasoning
(1)
self-supervised learning
(1)
natural language inference
(1)
multilingual nlp
(1)
cross-lingual transfer
(1)
disentangled representation
(1)
entity linking
(1)
query reformulation
(1)
spoken language understanding
(1)
markov model
(1)
low-resource language
(1)
knowledge graph
(1)
direct preference optimization
(1)
end-to-end learning
(1)
pre-trained language model
(1)
subword tokenization
(1)
transfer learning
(1)
representation learning
(1)
Papers
SLIM: Subtrajectory-Level Elimination for More Effective Reasoning
EMNLP 2025
Demonstrating Language-Grounded Motion Controller
RSS 2024
CL-QR: Cross-Lingual Enhanced Query Reformulation for Multi-lingual Conversational AI Agents
EMNLP 2023
Improving Contextual Query Rewrite for Conversational AI Agents through User-preference Feedback Learning
EMNLP 2023
KEPLET: Knowledge-Enhanced Pretrained Language Model with Topic Entity Awareness
EMNLP 2023
A Vocabulary-Free Multilingual Neural Tokenizer for End-to-End Task Learning
ACL 2022
Fine-grained Multi-lingual Disentangled Autoencoder for Language-agnostic Representation Learning
EMNLP 2022
Self-Aware Feedback-Based Self-Learning in Large-Scale Conversational AI
NAACL 2022