Harry Xu
Professor
Builds systems infrastructure for cloud computing and for scalable, cost-effective AI applications, spanning runtimes and distributed systems.
Harry Xu's lab at UCLA works on distributed, cloud & edge systems. 20 papers since 2023, 9 at top venues, mostly OSDI and EuroSys. Applications close .
At a glance
- papers, 2023–2026
- 5/ year
- at T1 venues
- 45%
- PhD students
- —
- MS students
- —
- alumni listed
- —
Papers by yearfrom the lab homepage, 2023–2026
- 5 papers2026 · T1 4 · collecting
- 1 papers2025 · T1 0
- 7 papers2024 · T1 4
- 7 papers2023 · T1 1
T1 venuesOtherVenues: OSDI, EuroSys, ICDE, ICML, MLSys
Research focuspaper titles that use each topic's words
- Distributed, cloud & edge systems5 papers
- builds systems0 papers
- cloud computing0 papers
- distributed systems0 papers
- infrastructure0 papers
Paper list
From the lab homepage.
20265 papers
- ICML (T1)ConServe: Fine-Grained GPU Harvesting for LLM Online and Offline Co-Serving
- NeurIPS (T1)Demystifying Numerical Errors in LLM Inference: Achieving Reproducible Inference for Mission-Critical Tasks with HEAL
- ACM/IEEE Symposium on Edge ComputingLizard: Bandwidth-Adaptive Real-Time Video Analytics through Content-Aware Packet Discarding at Last-Mile Edge Routers
- OSDI (T1)Osprey: Transparent and Efficient Virtual Memory for Encrypted Computation
- OSDI (T1)Prism: Cost-Efficient Multi-LLM Serving via GPU Memory Ballooning
20251 paper
- ACM SIGOPS Symposium on Operating Systems PrinciplesOrthrus: Efficient and Timely Detection of Silent User Data Corruption in the Cloud with Resource-Adaptive Computation Validation
20247 papers
- OSDI (T1)A Tale of Two Paths: Toward a Hybrid Data Plane for Efficient Far-Memory Applications
- OSDI (T1)DRust: Language-Guided Distributed Shared Memory with Fine Granularity, Full Transparency, and Ultra Efficiency
- IEEE International Symposium on High-Performance Computer ArchitectureEnabling Large Dynamic Neural Network Training with Learning-based Memory Management
- USENIX Symposium on Networked System Design and ImplementationHarvesting Idle Memory for Application-managed Soft State with Midas
- ICDE (T1)MACRO: Incentivizing Multi-leader Game-based Pareto-efficient Crowdsourcing for Video Analytics
- USENIX Symposium on Networked System Design and ImplementationParcae: Proactive, Liveput-Optimized DNN Training on Preemptible Instances
- MLSys (T1)VQPy: An Object-Oriented Approach to Modern Video Analytics
20237 papers
- EuroSys (T1)Accelerating Graph Mining Systems with Subgraph Morphing
- USENIX Symposium on Networked System Design and ImplementationBamboo: Making Preemptible Instances Resilient for Affordable Training of Large DNNs
- USENIX Symposium on Networked System Design and ImplementationCanvas: Isolated and Adaptive Swapping for Multi-Applications on Remote Memory
- USENIX Symposium on Networked System Design and ImplementationGEMEL: Model Merging for Memory-Efficient, Real-Time Video Analytics at the Edge
- USENIX Symposium on Networked System Design and ImplementationHermit: Low-Latency, High-Throughput, and Transparent Remote Memory via Feedback-Directed Asynchrony
- ACM SIGSOFT International Symposium on Foundations of Software EngineeringLeveraging Hardware Probes and Optimizations for Accelerating Fuzz Testing of Heterogeneous Applications
- International Symposium on Memory ManagementPredicting Dynamic Properties of Heap Allocations Using Neural Networks Trained on Static Code
Where alumni went
Alumni are not listed on the lab homepage.
Apply to UCLAFall 2027
Computer Science PhD
- Round
- Single round (Dec 15)
- Opens
- —
- GRE
- optional
- English
- See program page
- Fee
- See program page
Not yet confirmed for this intake.
Similar labsnearest by research summary
- USUW
Stephanie Wang
- Efficient training & inference
- USGeorgia Tech
Joy Arulraj
8 T1 - CNSJTU
Chao Li
- Accelerators, chips & architecture
- CNTsinghua
Yu Wang
- Accelerators, chips & architecture
- USUT Austin
Neeraja Yadwadkar
- Efficient training & inference
- USUSC
Ibrahim Sabek
- Data management & big data
Your notes
Save this lab to keep notes.
Data
Some numbers could not be verified:
- The member list could not be found on the lab site.
- The alumni list could not be found on the lab site.
- Collected
- Verified
- Papers
- The lab homepage
- Members
- Not collected
- Alumni
- Not collected
Tiers are venue classifications, not lab rankings.
UCLAcloses