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Lei Cao

Author ID
o0000-0001-9909-8607
ORCID
0000-0001-9909-8607
Links
(found by gpt-5.6-luna on jul 24 2026)
Most Frequent Institution
Massachusetts Institute of Technology
Pagerank
0.37904441
Overall Rank
110 | 99.50%
Paper Count
49

Affiliation Timeline

Incoming Non-self Citations Over Time

Total yearly non-self incoming citations across all papers by this author.

Publications by Paper Pagerank

Showing 49 of 49 publications.

Rank Title Year Venue Pagerank
748 Palimpzest: Optimizing AI-Powered Analytics with Declarative Query Processing 2025 CIDR 0.00014281926
1,392 Symphony: Towards Natural Language Query Answering over Multi-modal Data Lakes 2023 CIDR 0.00010807936
1,693 Aria: A Fast and Practical Deterministic OLTP Database 2020 VLDB 9.8567076e-05
2,467 Few-shot Text-to-SQL Translation using Structure and Content Prompt Learning 2023 SIGMOD 8.4211526e-05
2,908 AI Meets Database: AI4DB and DB4AI 2021 SIGMOD 7.8742664e-05
3,043 Interactive Outlier Exploration in Big Data Streams 2014 VLDB 7.7212998e-05
3,489 Combining Small Language Models and Large Language Models for Zero-Shot NL2SQL 2024 VLDB 7.2627807e-05
3,955 Smile: A System to Support Machine Learning on EEG Data at Scale 2019 VLDB 6.9025583e-05
4,103 AutoOD: Automatic Outlier Detection 2023 SIGMOD 6.8066074e-05
4,409 LakeBench: A Benchmark for Discovering Joinable and Unionable Tables in Data Lakes 2024 VLDB 6.6120807e-05
4,686 A Demonstration of AutoOD: A Self-Tuning Anomaly Detection System 2022 VLDB 6.4708106e-05
4,731 QUEST: Query Optimization in Unstructured Document Analysis 2025 VLDB 6.4462032e-05
4,741 Machine Learning for Databases 2021 VLDB 6.4410027e-05
4,820 Epoch-based Commit and Replication in Distributed OLTP Databases 2021 VLDB 6.3962005e-05
5,252 Dagger: A Data (not code) Debugger 2020 CIDR 6.2087063e-05
5,351 Pluto: Sample Selection for Robust Anomaly Detection on Polluted Log Data 2024 SIGMOD 6.1667315e-05
5,935 Continuously Adaptive Similarity Search 2020 SIGMOD 5.9419167e-05
6,583 Extract-Transform-Load for Video Streams 2023 VLDB 5.7438181e-05
6,869 Doctopus: Budget-aware Structural Table Extraction from Unstructured Documents 2025 VLDB 5.659905e-05
6,904 Sharing-Aware Outlier Analytics over High-Volume Data Streams 2016 SIGMOD 5.6506055e-05
7,042 Human-in-the-loop Outlier Detection 2020 SIGMOD 5.6142998e-05
7,270 AutoPrep: Natural Language Question-Aware Data Preparation with a Multi-Agent Framework 2025 VLDB 5.5694935e-05
7,291 Data Civilizer 2.0: A Holistic Framework for Data Preparation and Analytics 2019 VLDB 5.5642829e-05
7,648 MisDetect: Iterative Mislabel Detection using Early Loss 2024 VLDB 5.4772833e-05
7,762 LakeCompass: An End-to-End System for Data Maintenance, Search and Analysis in Data Lakes 2024 VLDB 5.456536e-05
7,924 Outlier Summarization via Human Interpretable Rules 2024 VLDB 5.425954e-05
8,344 Efficient Discovery of Sequence Outlier Patterns 2019 VLDB 5.3513288e-05
8,632 DocDB: A Database for Unstructured Document Analysis 2025 VLDB 5.2985603e-05
8,680 Unstructured Data Analysis Using LLMs: A Comprehensive Benchmark 2026 VLDB 5.2905577e-05
8,848 HARMONY: A Scalable Distributed Vector Database for High-Throughput Approximate Nearest Neighbor Search 2026 SIGMOD 5.2646236e-05
9,036 LANCET: Labeling Complex Data at Scale 2021 VLDB 5.2332952e-05
9,154 High Performance Stream Query Processing With Correlation-Aware Partitioning 2014 VLDB 5.2176811e-05
9,311 VerifAI: Verified Generative AI 2024 CIDR 5.1965878e-05
9,725 OIE: An Interpretable System for Outlier Explanation and Summarization 2025 SIGMOD 5.1349531e-05
9,808 Lingua Manga: A Generic Large Language Model Centric System for Data Curation 2023 VLDB 5.1257999e-05
9,942 Complex Event Analytics: Online Aggregation of Stream Sequence Patterns 2014 SIGMOD 5.1061569e-05
10,468 HotHash: Hotness-Aware Consistent Hashing for Cloud Databases 2026 SIGMOD 4.9793485e-05
10,684 Scalable Clustering Over High Dimensional Vector Streams 2026 SIGMOD 4.9793485e-05
10,711 BRIEF: Bi-level Coreset Selection for Efficient Instruction Tuning in LLMs 2026 VLDB 4.9793485e-05
10,821 Data-efficient Online Training for Direct Alignment in LLMs 2026 VLDB 4.9793485e-05
10,837 EcoTable: Cost-effective Table Integration in Data Lakes for Natural Language Queries 2026 VLDB 4.9793485e-05
11,069 KEN: An Execution Engine for Unstructured Database Systems 2026 VLDB 4.9793485e-05
11,101 Agree to Disagree: Robust Anomaly Detection with Noisy Labels 2025 SIGMOD 4.9793485e-05
11,151 Doctopus: A System for Budget-aware Structural Data Extraction from Unstructured Documents 2025 SIGMOD 4.9793485e-05
11,213 Two Birds with One Stone: Efficient Deep Learning over Mislabeled Data through Subset Selection 2025 SIGMOD 4.9793485e-05
11,513 RITA: Group Attention is All You Need for Timeseries Analytics 2024 SIGMOD 4.9793485e-05
11,556 MetaStore: Analyzing Deep Learning Meta-Data at Scale 2024 VLDB 4.9793485e-05
12,016 ATLANTIC: Making Database Differentially Private and Faster with Accuracy Guarantee 2021 VLDB 4.9793485e-05
12,187 SWIFT: Mining Representative Patterns from Large Event Streams 2019 VLDB 4.9793485e-05
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Frequent Co-authors

Co-authored at least 5 papers.

Co-author Shared Papers Rank Pagerank
Samuel R. Madden 24 1 1.4018701
Elke Rundensteiner 13 72 0.47109095
Chengliang Chai 12 188 0.27839074
Guoren Wang 11 111 0.37750595
Ye Yuan 11 252 0.2249824
Yuhao Deng 11 896 0.080696467
Nan Tang 10 41 0.59681501
Yizhou Yan 8 1,233 0.061105183
Guoliang Li 7 4 1.1615506
Yuping Wang 7 1,278 0.05856346
Ju Fan 6 134 0.33984896
Zui Chen 5 1,763 0.045084938
Huayi Zhang 5 1,778 0.044748579