Yongjoo Park
Assistant Professor
Studies data-intensive systems for analytics and machine learning, including efficient LLM and data processing.
Yongjoo Park's lab at UIUC works on efficient training & inference and data management & big data. 25 papers since 2023, 14 at top venues, mostly VLDB and SIGMOD. 4 PhD students and 2 master's students. 8 alumni. Applications close .
At a glance
- papers, 2023–2026
- 7/ year
- at T1 venues
- 56%
- PhD students
- 4
- MS students
- 2
- alumni listed
- 8
Papers by yearfrom the lab homepage, 2023–2026
- 6 papers2026 · T1 3 · collecting
- 10 papers2025 · T1 6
- 3 papers2024 · T1 3
- 6 papers2023 · T1 2
T1 venuesOtherVenues: VLDB, SIGMOD, ICDE, CHI, ICML
Research focuspaper titles that use each topic's words
- Efficient training & inference4 papers
- Data management & big data4 papers
- data-intensive systems0 papers
- efficient llm0 papers
- data-intensive0 papers
Paper list
From the lab homepage.
20266 papers
- VLDB (T1)CADENZA in Action: Breaking the Monolith with Intent-Dependent Plan Spaces for Semantic Queries
- EMNLP (Main Conference)Efficient Iterative Retrieval with Heterogeneous Batching
- ICML (T1)LazyAttention: Efficient Retrieval-Augmented Generation with Deferred Positional Encoding
- ICDE (T1)MojoFrame: Dataframe Library in Mojo Language
- EXPRESS @SPLASH/ISSTAPasses Alone, Fails Together: Benchmarking Semantic Coordination in Parallel LLM-Agent Development
- Second Workshop on Agents in the Wild: Safety, Security, and Beyond (ICML AIWILD)SlotGuard: Stop Oversharing Private Local Context in LLM Agent Transcripts
202510 papers
- EMNLP (Main Conference)Cache-of-Thought: Master-Apprentice Framework for Cost-Effective Vision Language Model Inference
- VLDB (T1)Chipmink: Efficient Delta Identification for Massive Object Graph
- SIGMOD (T1)Demo of Kishu: Time-Traveling for Computational Notebooks
- CHI (T1)Enhancing Computational Notebooks with Code+Data Space Versioning
- Best paper nomineeIntel® In-Memory Analytics Accelerator: Performance Characterization and Guidelines
- CHI WorkshopLarge-scale Evaluation of Notebook Checkpointing with AI Agents
- International Workshop on Quality in Databases (QDB) @VLDBPBE Meets LLM: When Few Examples Aren’t Few-Shot Enough
- VLDB (T1)QStore: Quantization-Aware Compressed Model Storage
- VLDB (T1)SIEVE: Effective Filtered Vector Search with Collection of Indexes
- ISCA (T1)UPP: Universal Predicate Pushdown to Smart Storage
20243 papers
- SIGMOD (T1)AirIndex: Versatile Index Tuning Through Data and Storage
- SIGMOD (T1)Demonstration of ElasticNotebook: Migrating Live Computational Notebook States
- VLDB (T1)Kishu: Time-Traveling for Computational Notebooks
20236 papers
- Honorable Mention for Best ArtifactA Step Toward Deep Online Aggregation
- Artifacts Available & EvaluatedElasticNotebook: Enabling Live Migration for Computational Notebooks
- IEEE CAL : IEEE Computer Architecture LettersLADIO: Leakage-Aware Direct I/O for I/O-Intensive Workloads
- SIGMOD (T1)Making Data Clouds Smarter at Keebo: Automated Warehouse Optimization using Data Learning
- ICDE (T1)S/C: Speeding up Data Materialization with Bounded Memory
- DEEM workshop @SIGMODTransactional Python for Durable Machine Learning: Vision, Challenges, and Feasibility
Where alumni went8 listed
Apply to UIUCFall 2027
UIUC Siebel Computer Science PhD
- Round
- Single round
- Opens
- —
- GRE
- optional
- English
- TOEFL iBT / IELTS
- Fee
- USD 90
Not yet confirmed for this intake.
Similar labsnearest by research summary
- USMIT
Song Han
- Efficient training & inference
- USGeorgia Tech
Yingyan Celine Lin
- Accelerators, chips & architecture
- SGNUS
Yao Lu
- Distributed, cloud & edge systems
- USUCSD
Farinaz Koushanfar
- Efficient training & inference
- USUT Austin
Diana Marculescu
- Accelerators, chips & architecture
- USUCSD
Bill Lin
- Accelerators, chips & architecture
Your notes
Save this lab to keep notes.
Data
Checked against the lab homepage.
- Collected
- Verified
- Papers
- The lab homepage
- Members
- Lab homepage
- Alumni
- Lab homepage
Tiers are venue classifications, not lab rankings.
UIUCcloses