← Authors

Xiaozhong Liu

53 papers · 2018–2026 · 7 conferences · across top CS/AI conferences

Achievements

🐣 Hot Topic Early Bird 🧭 Keyword Pioneer 🌍 Conference Polyglot (7) πŸƒ Academic Marathon (7) 🐝 Cross-Pollinator (5) 🌈 Renaissance Researcher (8) πŸŒ‰ Interdisciplinary Bridge πŸ—ΊοΈ Taxonomy Completionist (93) 🏠 Conference Loyalist (21) πŸ† Keyword Champion (2) 🀝 Dynamic Duo (33) 🧬 Topic Evolution πŸ—ƒοΈ Keyword Collector (242) πŸ’Ž Century Club (50) ❓ The Questioner πŸ“ˆ Trend Setter ⚑ Prolific Year (8)

Conferences

EMNLP (21) AAAI (13) ACL (6) IJCNLP (6) COLING (4) NAACL (2) IJCAI (1)

Top co-authors

Changlong Sun (35) Yangyang Kang (22) Kaisong Song (13) Zhuoren Jiang (12) Luo Si (12) Qiong Zhang (8) Jun Lin (8) Shoushan Li (7) Min Zhang (7) Yating Zhang (7)

Keywords

large language model (7) graph neural network (6) dialogue system (5) text classification (5) self-supervised learning (4) multi-task learning (4) reinforcement learning (4) dialogue summarization (3) natural language generation (3) aspect sentiment classification (3) spam detection (3) information extraction (3) customer service (3) domain adaptation (3) multiple instance learning (3) language model (3) representation learning (3) sentiment analysis (3) contrastive learning (3) unsupervised learning (3)

Papers

VitalDiagnosis: AI-Driven Ecosystem for 24/7 Vital Monitoring and Chronic Disease Management AAAI 2026
Think Then Rewrite: Reasoning Enhanced Query Rewriting for Domain Specific Retrieval AAAI 2026
P2S: Probabilistic Process Supervision for General-Domain Reasoning Question Answering AAAI 2026
Elevating Legal LLM Responses: Harnessing Trainable Logical Structures and Semantic Knowledge with Legal Reasoning NAACL 2025
Active Domain Knowledge Acquisition with 100-Dollar Budget: Enhancing LLMs via Cost-Efficient, Expert-Involved Interaction in Sensitive Domains EMNLP 2025
BrailleLLM: Braille Instruction Tuning with Large Language Models for Braille Domain Tasks EMNLP 2025
ROSE: A Reward-Oriented Data Selection Framework for LLM Task-Specific Instruction Tuning EMNLP 2025
Can Large Language Models Grasp Legal Theories? Enhance Legal Reasoning with Insights from Multi-Agent Collaboration EMNLP 2024
Empowering Dual-Level Graph Self-Supervised Pretraining with Motif Discovery AAAI 2024
LLM-based Medical Assistant Personalization with Short- and Long-Term Memory Coordination NAACL 2024
From Model-centered to Human-Centered: Revision Distance as a Metric for Text Evaluation in LLMs-based Applications ACL 2024
Knowledge-Infused Legal Wisdom: Navigating LLM Consultation through the Lens of Diagnostics and Positive-Unlabeled Reinforcement Learning ACL 2024
Enhance Robustness of Language Models against Variation Attack through Graph Integration COLING 2024
Knowledge Triplets Derivation from Scientific Publications via Dual-Graph Resonance COLING 2024
PDAMeta: Meta-Learning Framework with Progressive Data Augmentation for Few-Shot Text Classification COLING 2024
Global Structure Knowledge-Guided Relation Extraction Method for Visually-Rich Document EMNLP 2023
A Speaker Turn-Aware Multi-Task Adversarial Network for Joint User Satisfaction Estimation and Sentiment Analysis AAAI 2023
STINMatch: Semi-Supervised Semantic-Topological Iteration Network for Financial Risk Detection via News Label Diffusion EMNLP 2023
Unsupervised Legal Evidence Retrieval via Contrastive Learning with Approximate Aggregated Positive AAAI 2023
GEM: Gestalt Enhanced Markup Language Model for Web Understanding via Render Tree EMNLP 2023
Precedent-Enhanced Legal Judgment Prediction with LLM and Domain-Model Collaboration EMNLP 2023
Content- and Topology-Aware Representation Learning for Scientific Multi-Literature EMNLP 2023
Self-supervised Meta-Prompt Learning with Meta-Gradient Regularization for Few-shot Generalization EMNLP 2023
RepSum: Unsupervised Dialogue Summarization based on Replacement Strategy ACL 2021
Time to Transfer: Predicting and Evaluating Machine-Human Chatting Handoff AAAI 2021
Topic-Oriented Spoken Dialogue Summarization for Customer Service with Saliency-Aware Topic Modeling AAAI 2021
Unsupervised Summarization for Chat Logs with Topic-Oriented Ranking and Context-Aware Auto-Encoders AAAI 2021
Evidence Aware Neural Pornographic Text Identification for Child Protection AAAI 2021
Adjacency List Oriented Relational Fact Extraction via Adaptive Multi-task Learning ACL 2021
A Role-Selected Sharing Network for Joint Machine-Human Chatting Handoff and Service Satisfaction Analysis EMNLP 2021
RepSum: Unsupervised Dialogue Summarization based on Replacement Strategy IJCNLP 2021
Adjacency List Oriented Relational Fact Extraction via Adaptive Multi-task Learning IJCNLP 2021
Predicting Clinical Trial Results by Implicit Evidence Integration EMNLP 2020
De-Biased Court’s View Generation with Causality EMNLP 2020
Masking Orchestration: Multi-Task Pretraining for Multi-Role Dialogue Representation Learning AAAI 2020
Sentiment Classification in Customer Service Dialogue with Topic-Aware Multi-Task Learning AAAI 2020
Cross-Lingual Low-Resource Set-to-Description Retrieval for Global E-Commerce AAAI 2020
Camouflaged Chinese Spam Content Detection with Semi-supervised Generative Active Learning ACL 2020
Multi-Turn Dialogue Generation in E-Commerce Platform with the Context of Historical Dialogue EMNLP 2020
Cross Copy Network for Dialogue Generation EMNLP 2020
Using Customer Service Dialogues for Satisfaction Analysis with Context-Assisted Multiple Instance Learning EMNLP 2019
Cold-Start Aware Deep Memory Network for Multi-Entity Aspect-Based Sentiment Analysis IJCAI 2019
Using Customer Service Dialogues for Satisfaction Analysis with Context-Assisted Multiple Instance Learning IJCNLP 2019
Uncover Sexual Harassment Patterns from Personal Stories by Joint Key Element Extraction and Categorization IJCNLP 2019
Human-Like Decision Making: Document-level Aspect Sentiment Classification via Hierarchical Reinforcement Learning IJCNLP 2019
Detect Camouflaged Spam Content via StoneSkipping: Graph and Text Joint Embedding for Chinese Character Variation Representation IJCNLP 2019
Aspect Sentiment Classification Towards Question-Answering with Reinforced Bidirectional Attention Network ACL 2019
Detect Camouflaged Spam Content via StoneSkipping: Graph and Text Joint Embedding for Chinese Character Variation Representation EMNLP 2019
Human-Like Decision Making: Document-level Aspect Sentiment Classification via Hierarchical Reinforcement Learning EMNLP 2019
Uncover Sexual Harassment Patterns from Personal Stories by Joint Key Element Extraction and Categorization EMNLP 2019
Neural Related Work Summarization with a Joint Context-driven Attention Mechanism EMNLP 2018
Sentiment Classification towards Question-Answering with Hierarchical Matching Network EMNLP 2018
One vs. Many QA Matching with both Word-level and Sentence-level Attention Network COLING 2018