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Author

Lixin Su

Observed name: Su, Lixin
Institution: Baidu (China)
ORCID: 0009-0008-1246-1740
Observed ORCID: 0009-0008-1246-1740
OpenAlex ID: A5032745070
LLMRec: Large Language Models with Graph Augmentation for Recommendation
2024 · Wei Wei, Xubin Ren, et al. · ACM International Conference on Web Search and Data Mining (WSDM) · 284
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Representation Learning with Large Language Models for Recommendation
2024 · Xubin Ren, Wei Wei, et al. · International World Wide Web Conference (WWW) · 244
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GraphGPT: Graph Instruction Tuning for Large Language Models
2024 · Jiabin Tang, Yuhao Yang, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 207
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Text-Video Retrieval via Multi-Modal Hypergraph Networks
2024 · Qian Li, Lixin Su, et al. · ACM International Conference on Web Search and Data Mining (WSDM) · 17
Agent4Ranking: Semantic Robust Ranking via Personalized Query Rewriting Using Multi-Agent LLMs
2025 · Xiaopeng Li, Lixin Su, et al. · ACM Transactions on Information Systems · 4
TP-RAG: Benchmarking Retrieval-Augmented Large Language Model Agents for Spatiotemporal-Aware Travel Planning
2025 · Hang Ni, Fan Liu, et al. · Conference on Empirical Methods in Natural Language Processing (EMNLP) · 4
FltLM: An Intergrated Long-Context Large Language Model for Effective Context Filtering and Understanding
2024 · Jingyang Deng, Zhengyang Shen, et al. · Frontiers in artificial intelligence and applications · 2
Text-Video Retrieval via Variational Multi-Modal Hypergraph Networks
2024 · Li, Qian, Su, Lixin, et al. · arXiv (Cornell University) · 1
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Agent4Ranking: Semantic Robust Ranking via Personalized Query Rewriting Using Multi-agent LLM
2023 · Li, Xiaopeng, Su, Lixin, et al. · arXiv (Cornell University) · 1
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From Ranked Documents to Reliable Contexts: An Answer-Oriented Context Construct Framework for AI Search
2026 · Zhong, Yunfei, Cai, Yinqiong, et al. · arXiv (Cornell University)
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Reconstructing Content with Collaborative Attention for Universal Multimodal Representation Learning
2026 · Jiahan Chen, Da Li, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR)
RAG-Enhanced Large Language Models for Dynamic Content Expiration Prediction in Web Search
2026 · Chen, Tingyu, Zhang, Wenkai, et al. · arXiv (Cornell University)
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Retain to Refine: Adaptive Online Question Answering via Query Routing and Long-Short Memory
2026 · Yuchen Li, Jiamin Chen, et al. · ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD)
Reconstructing Content with Collaborative Attention for Universal Multimodal Representation Learning
2026 · Chen, Jiahan, Li, Da, et al. · arXiv (Cornell University)
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Thinking Forward and Backward: Multi-Objective Reinforcement Learning for Retrieval-Augmented Reasoning
2026 · Association for Artificial Intelligence 2026, Cheng, Xueqi, et al. · Underline Science Inc.
Querit-Reranker: Training Compact Multilingual Rerankers via Efficient Label-Free Distribution Adaptation
2026 · Yunfei Zhong, Jun Yang, et al. · Conference on Empirical Methods in Natural Language Processing (EMNLP)
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CoRanking: Collaborative Ranking with Small and Large Ranking Agents
2025 · Wenhan Liu, Xinyu Ma, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP)
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Works count: 17
Citation count: 764
H-index: 4
I10-index: 4
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