Lixiao Cui

According to our database, Lixiao Cui authored at least 15 papers between 2019 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

DCLex: An On-Disk Learned Index with Optimized I/O and Caching.

Zhuoran Wang, Lixiao Cui, Gang Wang, Xiaoguang Liu

Proceedings of the Database Systems for Advanced Applications, 2026

2025

MainSearch Embeddings.

Zhiyuan Hua, Qiji Mo, Zebin Yao, Lixiao Cui, Xiaoguang Liu, Gang Wang, Zijing Wei, Xinyu Liu, Tianxiao Tang, Shaozhi Liu, Lin Qu

Dataset, October, 2025

GPComp: Using GPU and SSD-GPU Peer to Peer DMA to Accelerate LSM-Tree Compaction for Key-Value Store.

Hao Zhou, Yuanhui Chen, Wu Zeng, Lixiao Cui, Gang Wang, Xiaoguang Liu

IEEE Trans. Parallel Distributed Syst., September, 2025

Towards Optimizing Learned Index for High Performance, Memory Efficiency and NUMA Awareness.

Lixiao Cui, Kedi Yang, Yusen Li, Gang Wang, Xiaoguang Liu

ACM Trans. Archit. Code Optim., September, 2025

Demystifying and Enhancing the Efficiency of Large Language Model Based Search Agents.

Tiannuo Yang, Zebin Yao, Bowen Jin, Lixiao Cui, Yusen Li, Gang Wang, Xiaoguang Liu

CoRR, May, 2025

Dynamically Detect and Fix Hardness for Efficient Approximate Nearest Neighbor Search.

Zhiyuan Hua, Qiji Mo, Zebin Yao, Lixiao Cui, Xiaoguang Liu, Gang Wang, Zijing Wei, Xinyu Liu, Tianxiao Tang, Shaozhi Liu, Lin Qu

Proc. ACM Manag. Data, 2025

ALGAS: A Low-Latency GPU-Based Approximate Nearest Neighbor Search System.

Yuanhui Chen, Lixiao Cui, Zebin Yao, Hao Zhou, Gang Wang, Xiaoguang Liu

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2025

PIMLex: A High-Performance Learned Index with Processing-in-Memory.

Lixiao Cui, Kedi Yang, Yusen Li, Gang Wang, Xiaoguang Liu

Proceedings of the 23rd USENIX Conference on File and Storage Technologies, 2025

2024

When Learned Indexes Meet Persistent Memory: The Analysis and the Optimization.

Lixiao Cui, Yijing Luo, Yusen Li, Gang Wang, Xiaoguang Liu

IEEE Trans. Knowl. Data Eng., December, 2024

2023

SwapKV: A Hotness Aware In-Memory Key-Value Store for Hybrid Memory Systems.

Lixiao Cui, Kewen He, Yusen Li, Peng Li, Jiachen Zhang, Gang Wang, Xiaoguang Liu

IEEE Trans. Knowl. Data Eng., 2023

DiffLex: A High-Performance, Memory-Efficient and NUMA-Aware Learned Index using Differentiated Management.

Lixiao Cui, Kedi Yang, Yusen Li, Gang Wang, Xiaoguang Liu

Proceedings of the 52nd International Conference on Parallel Processing, 2023

2022

HaCache: A Hybrid Adaptive Cache for Persistent Memory Based Key-Value Systems.

Lixiao Cui, Gang Wang, Yusen Li, Xiaoguang Liu

Proceedings of the Web and Big Data - 6th International Joint Conference, 2022

2021

Toward Virtual Machine Image Management for Persistent Memory.

Jiachen Zhang, Lixiao Cui, Peng Li, Xiaoguang Liu, Gang Wang

ACM Trans. Storage, 2021

Alter: Towards Optimizing Persistent Indexes in Hybrid Memory Systems.

Ziyue Xu, Lixiao Cui, Gang Wang, Xiaoguang Liu

Proceedings of the 2021 IEEE Intl Conf on Parallel & Distributed Processing with Applications, Big Data & Cloud Computing, Sustainable Computing & Communications, Social Computing & Networking (ISPA/BDCloud/SocialCom/SustainCom), New York City, NY, USA, September 30, 2021

2019

Towards Virtual Machine Image Management for Persistent Memory.

Jiachen Zhang, Lixiao Cui, Peng Li, Xiaoguang Liu, Gang Wang

Proceedings of the 35th Symposium on Mass Storage Systems and Technologies, 2019