Lixin Su
7 papers · 2019–2026 · 4 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
Jump to papers ↓+1 more ↓ Show less ↑
π Conference Polyglot Β· Bronze π Academic Marathon Β· Sprint π Interdisciplinary Bridge Β· Silver πΊοΈ Taxonomy Completionist (22) π£ Hot Topic Early Bird
π
Conference Pioneer
Venues
Top co-authors
Research topics
Artificial Intelligence
(7)
Core AI
(6)
Natural Language Processing
(5)
Machine Learning
(4)
Applications
(4)
Learning Types Β· Machine Learning
(3)
Application Areas
(2)
Generation
(2)
Learning Paradigms
(2)
Deep Learning
(1)
Interdisciplinary
(1)
Learning Types Β· Deep Learning
(1)
Linguistics
(1)
Optimization & Theory
(1)
Resources & Methods
(1)
Keywords
large language model
(4)
retrieval-augmented generation
(3)
information retrieval
(2)
transfer learning
(1)
knowledge distillation
(1)
reading comprehension
(1)
natural language understanding
(1)
probability estimation
(1)
instruction tuning
(1)
kolmogorov complexity
(1)
hierarchical model
(1)
collaborative ranking
(1)
benchmark dataset
(1)
multi-objective reinforcement learning
(1)
adaptive framework
(1)
model transfer
(1)
multi-model fine-tuning
(1)
logit shift
(1)
token mapping
(1)
poi recommendation
(1)
Papers
Compete to Complete: Co-opetition Adversarial Learning for Retrieval-Augmented Generation
ACL 2026
Thinking Forward and Backward: Multi-Objective Reinforcement Learning for Retrieval-Augmented Reasoning
AAAI 2026
CoRanking: Collaborative Ranking with Small and Large Ranking Agents
EMNLP 2025
TP-RAG: Benchmarking Retrieval-Augmented Large Language Model Agents for Spatiotemporal-Aware Travel Planning
EMNLP 2025
Cross-model Control: Improving Multiple Large Language Models in One-time Training
NeurIPS 2024
An Adaptive Framework for Conversational Question Answering
AAAI 2019
HAS-QA: Hierarchical Answer Spans Model for Open-Domain Question Answering
AAAI 2019