Qiudan Li
5 papers · 2020–2026 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Silver
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Taxonomy Completionist
(15)
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Hot Topic Early Bird
Top co-authors
Research topics
Natural Language Processing
(4)
Artificial Intelligence
(3)
Machine Learning
(3)
Applications · Natural Language Processing
(3)
Core AI
(3)
Learning Types
(3)
Data Science & Analytics
(1)
Deep Learning
(1)
Knowledge & Reasoning
(1)
Applications · Data Science & Analytics
(1)
Architectures
(1)
Core Methods
(1)
Generation
(1)
Reasoning
(1)
Keywords
causal inference
(1)
reinforcement learning
(1)
causal reasoning
(1)
sentiment analysis
(1)
opinion mining
(1)
attention mechanism
(1)
data augmentation
(1)
sarcasm detection
(1)
multi-view learning
(1)
out-of-distribution detection
(1)
user satisfaction
(1)
multi-turn dialogue
(1)
heterogeneous graph
(1)
aspect extraction
(1)
conversation modeling
(1)
knowledge enhancement
(1)
aspect-based sentiment
(1)
conversation analysis
(1)
limited training data
(1)
graph neural network
(1)
Papers
Reinforcement Learning–Guided Adaptive Tuning for Out-of-Distribution Harmful Text Detection
ACL 2026
Knowledge-Enhanced Hierarchical Heterogeneous Graph for Personality Identification with Limited Training Data
AAAI 2025
A Mutually Enhanced Bidirectional Approach for Jointly Mining User Demand and Sentiment (Student Abstract)
AAAI 2023
An Attention Based Multi-view Model for Sarcasm Cause Detection (Student Abstract)
AAAI 2021
Session-Level User Satisfaction Prediction for Customer Service Chatbot in E-Commerce (Student Abstract)
AAAI 2020