Jiannan Wang

92 papers A* 12A 2B 2Misc 1Journal 53Unranked 21
YearRankTypeTitle / Venue / Authors
2026 J jnl
ST-Raptor: An Agentic System for Semi-Structured Table QA.
CoRR
Jinxiu Qu, Zirui Tang, Hongzhang Huang, Boyu Niu, Wei Zhou, Jiannan Wang, Yitong Song, Guoliang Li, Xuanhe Zhou, Fan Wu
2025 J jnl
A Flexible Framework for Query-oriented Interactive Community Search.
Proc. VLDB Endow.
Longxu Sun, Xin Huang, Jiannan Wang, Jianliang Xu
2025 J jnl
A Survey of Data Agents: Emerging Paradigm or Overstated Hype?
CoRR
Yizhang Zhu, Liangwei Wang, Chenyu Yang, Xiaotian Lin, Boyan Li, Wei Zhou, Xinyu Liu, Zhangyang Peng, Tianqi Luo, Yu Li, Chengliang Chai, Chong Chen, Shimin Di, Ju Fan, Ji Sun, Nan Tang, Fugee Tsung, Jiannan Wang, Chenglin Wu, Yanwei Xu, Shaolei Zhang, Yong Zhang, Xuanhe Zhou, Guoliang Li, Yuyu Luo
2025 J jnl
A Unified Model for Cardinality Estimation by Learning from Data and Queries via Sum-Product Networks.
CoRR
Jiawei Liu, Ju Fan, Tongyu Liu, Kai Zeng, Jiannan Wang, Quehuan Liu, Tao Ye, Nan Tang
2025 J jnl
Accio: Bolt-on Query Federation.
Proc. VLDB Endow.
Xiaoying Wang, Jiannan Wang, Tianzheng Wang, Yong Zhang
2025 A* conf
BQSched: A Non-Intrusive Scheduler for Batch Concurrent Queries via Reinforcement Learning.
ICDE
Chenhao Xu, Chunyu Chen, Jinglin Peng, Jiannan Wang, Jun Gao
2025 J jnl
BQSched: A Non-intrusive Scheduler for Batch Concurrent Queries via Reinforcement Learning.
CoRR
Chenhao Xu, Chunyu Chen, Jinglin Peng, Jiannan Wang, Jun Gao
2025 — conf
Data+AI: LLM4Data and Data4LLM.
SIGMOD Conference Companion
Guoliang Li, Jiayi Wang, Chenyang Zhang, Jiannan Wang
2025 J jnl
LINEAGEX: A Column Lineage Extraction System for SQL.
CoRR
Shi Heng Zhang, Zhengjie Miao, Jiannan Wang
2025 J jnl
ST-Raptor: LLM-Powered Semi-Structured Table Question Answering.
CoRR
Zirui Tang, Boyu Niu, Xuanhe Zhou, Boxiu Li, Wei Zhou, Jiannan Wang, Guoliang Li, Xinyi Zhang, Fan Wu
2025 J jnl
ST-Raptor: LLM-Powered Semi-Structured Table Question Answering.
Proc. ACM Manag. Data
Zirui Tang, Boyu Niu, Xuanhe Zhou, Boxiu Li, Wei Zhou, Jiannan Wang, Guoliang Li, Xinyi Zhang, Fan Wu
2024 B conf
Auto-FP: An Experimental Study of Automated Feature Preprocessing for Tabular Data.
EDBT
Danrui Qi, Jinglin Peng, Yongjun He, Jiannan Wang
2024 J jnl
CleanAgent: Automating Data Standardization with LLM-based Agents.
CoRR
Danrui Qi, Jiannan Wang
2024 A* conf
FeatAug: Automatic Feature Augmentation From One-to-Many Relationship Tables.
ICDE
Danrui Qi, Weiling Zheng, Jiannan Wang
2024 J jnl
FeatAug: Automatic Feature Augmentation From One-to-Many Relationship Tables.
CoRR
Danrui Qi, Weiling Zheng, Jiannan Wang
2023 J jnl
Auto-FP: An Experimental Study of Automated Feature Preprocessing for Tabular Data.
CoRR
Danrui Qi, Jinglin Peng, Yongjun He, Jiannan Wang
2023 — ed.
Joint Proceedings of Workshops at the 49th International Conference on Very Large Data Bases (VLDB 2023), Vancouver, Canada, August 28 - September 1, 2023.
VLDB Workshops
Rajesh Bordawekar, Cinzia Cappiello, Vasilis Efthymiou, Lisa Ehrlinger, Vijay Gadepally, Sainyam Galhotra, Sandra Geisler, Sven Groppe, Le Gruenwald, Alon Y. Halevy, Hazar Harmouch, Oktie Hassanzadeh, Ihab F. Ilyas, Ernesto Jiménez-Ruiz, Sanjay Krishnan, Tirthankar Lahiri, Guoliang Li, Jiaheng Lu, Wolfgang Mauerer, Umar Farooq Minhas, Felix Naumann, M. Tamer Özsu, El Kindi Rezig, Kavitha Srinivas, Michael Stonebraker, Satyanarayana R. Valluri, Maria-Esther Vidal, Haixun Wang, Jiannan Wang, Yingjun Wu, Xun Xue, Mohamed Zaït, Kai Zeng
2023 J jnl
Web Connector: A Unified API Wrapper to Simplify Web Data Collection.
Proc. VLDB Endow.
Weiyuan Wu, Pei Wang, Yi Xie, Yejia Liu, George Chow, Jiannan Wang
2022 — conf
Complaint-Driven Training Data Debugging at Interactive Speeds.
SIGMOD Conference
Lampros Flokas, Weiyuan Wu, Yejia Liu, Jiannan Wang, Nakul Verma, Eugene Wu
2022 J jnl
ConnectorX: Accelerating Data Loading From Databases to Dataframes.
Proc. VLDB Endow.
Xiaoying Wang, Weiyuan Wu, Jinze Wu, Yizhou Chen, Nick Zrymiak, Changbo Qu, Lampros Flokas, George Chow, Jiannan Wang, Tianzheng Wang, Eugene Wu, Qingqing Zhou
2022 — conf
How I stopped worrying about training data bugs and started complaining.
DEEM@SIGMOD
Lampros Flokas, Weiyuan Wu, Jiannan Wang, Nakul Verma, Eugene Wu
2022 — conf
One Size Does Not Fit All: A Bandit-Based Sampler Combination Framework with Theoretical Guarantees.
SIGMOD Conference
Jinglin Peng, Bolin Ding, Jiannan Wang, Kai Zeng, Jingren Zhou
2022 J jnl
User Interfaces for Exploratory Data Analysis: A Survey of Open-Source and Commercial Tools.
IEEE Data Eng. Bull.
Jinglin Peng, Weiyuan Wu, Jing Nathan Yan, Danrui Qi, Jeffrey M. Rzeszotarski, Jiannan Wang
2021 J jnl
Are We Ready For Learned Cardinality Estimation?
Proc. VLDB Endow.
Xiaoying Wang, Changbo Qu, Weiyuan Wu, Jiannan Wang, Qingqing Zhou
2021 A* conf
Automating Entity Matching Model Development.
ICDE
Pei Wang, Weiling Zheng, Jiannan Wang, Jian Pei
2021 — conf
DataPrep.EDA: Task-Centric Exploratory Data Analysis for Statistical Modeling in Python.
SIGMOD Conference
Jinglin Peng, Weiyuan Wu, Brandon Lockhart, Song Bian, Jing Nathan Yan, Linghao Xu, Zhixuan Chi, Jeffrey M. Rzeszotarski, Jiannan Wang
2021 J jnl
DataPrep.EDA: Task-Centric Exploratory Data Analysis for Statistical Modeling in Python.
CoRR
Jinglin Peng, Weiyuan Wu, Brandon Lockhart, Song Bian, Jing Nathan Yan, Linghao Xu, Zhixuan Chi, Jeffrey M. Rzeszotarski, Jiannan Wang
2021 J jnl
Enabling SQL-based Training Data Debugging for Federated Learning.
CoRR
Yejia Liu, Weiyuan Wu, Lampros Flokas, Jiannan Wang, Eugene Wu
2021 J jnl
Enabling SQL-based Training Data Debugging for Federated Learning.
Proc. VLDB Endow.
Yejia Liu, Weiyuan Wu, Lampros Flokas, Jiannan Wang, Eugene Wu
2021 J jnl
Explaining Inference Queries with Bayesian Optimization.
CoRR
Brandon Lockhart, Jinglin Peng, Weiyuan Wu, Jiannan Wang, Eugene Wu
2021 J jnl
Explaining Inference Queries with Bayesian Optimization.
Proc. VLDB Endow.
Brandon Lockhart, Jinglin Peng, Weiyuan Wu, Jiannan Wang, Eugene Wu
2020 J jnl
ActiveDeeper: A Model-based Active Data Enrichment System.
Proc. VLDB Endow.
Liang Zhao, Qingcan Li, Pei Wang, Jiannan Wang, Eugene Wu
2020 J jnl
Are We Ready For Learned Cardinality Estimation?
CoRR
Xiaoying Wang, Changbo Qu, Weiyuan Wu, Jiannan Wang, Qingqing Zhou
2020 — conf
Complaint-driven Training Data Debugging for Query 2.0.
SIGMOD Conference
Weiyuan Wu, Lampros Flokas, Eugene Wu, Jiannan Wang
2020 J jnl
Complaint-driven Training Data Debugging for Query 2.0.
CoRR
Weiyuan Wu, Lampros Flokas, Eugene Wu, Jiannan Wang
2020 — conf
SCODED: Statistical Constraint Oriented Data Error Detection.
SIGMOD Conference
Jing Nathan Yan, Oliver Schulte, Mohan Zhang, Jiannan Wang, Reynold Cheng
2020 A* conf
Towards Extracting Highlights From Recorded Live Videos: An Implicit Crowdsourcing Approach.
ICDE
Ruochen Jiang, Changbo Qu, Jiannan Wang, Chi Wang, Yudian Zheng
2019 A* conf
Crowdsourcing Database Systems: Overview and Challenges.
ICDE
Chengliang Chai, Ju Fan, Guoliang Li, Jiannan Wang, Yudian Zheng
2019 J jnl
Detecting Data Errors with Statistical Constraints.
CoRR
Jing Nathan Yan, Oliver Schulte, Jiannan Wang, Reynold Cheng
2019 — conf
Progressive Deep Web Crawling Through Keyword Queries For Data Enrichment.
SIGMOD Conference
Pei Wang, Ryan Shea, Jiannan Wang, Eugene Wu
2019 J jnl
Towards Extracting Highlights From Recorded Live Videos: An Implicit Crowdsourcing Approach.
CoRR
Ruochen Jiang, Changbo Qu, Jiannan Wang, Chi Wang, Yudian Zheng
2018 — conf
AQP++: Connecting Approximate Query Processing With Aggregate Precomputation for Interactive Analytics.
SIGMOD Conference
Jinglin Peng, Dongxiang Zhang, Jiannan Wang, Jian Pei
2018 J jnl
Cleaning Crowdsourced Labels Using Oracles For Statistical Classification.
Proc. VLDB Endow.
Mohamad Dolatshah, Mathew Teoh, Jiannan Wang, Jian Pei
2018 J jnl
Crowd-Powered Data Mining.
CoRR
Chengliang Chai, Ju Fan, Guoliang Li, Jiannan Wang, Yudian Zheng
2018 — conf
Deeper: A Data Enrichment System Powered by Deep Web.
SIGMOD Conference
Pei Wang, Yongjun He, Ryan Shea, Jiannan Wang, Eugene Wu
2017 A* conf
Crowdsourced Data Management: A Survey.
ICDE
Guoliang Li, Jiannan Wang, Yudian Zheng, Michael J. Franklin
2017 — conf
Crowdsourced Data Management: Overview and Challenges.
SIGMOD Conference
Guoliang Li, Yudian Zheng, Ju Fan, Jiannan Wang, Reynold Cheng
2017 J jnl
Dependable Data Repairing with Fixing Rules.
ACM J. Data Inf. Qual.
Jiannan Wang, Nan Tang
2017 J jnl
PreCog: Improving Crowdsourced Data Quality Before Acquisition.
CoRR
Hamed Nilforoshan, Jiannan Wang, Eugene Wu
2017 J jnl
Preference-driven Similarity Join.
CoRR
Chuancong Gao, Jiannan Wang, Jian Pei, Rui Li, Yi Chang
2017 B conf
Preference-driven similarity join.
WI
Chuancong Gao, Jiannan Wang, Jian Pei, Rui Li, Yi Chang
2017 A conf
Reprowd: Crowdsourced Data Processing Made Reproducible.
CIDR
Jiannan Wang
2017 Misc conf
Schemaless Join for Result Set Preferences.
IRI
Chuancong Gao, Jian Pei, Jiannan Wang, Yi Chang
2016 — conf
ActiveClean: An Interactive Data Cleaning Framework For Modern Machine Learning.
SIGMOD Conference
Sanjay Krishnan, Michael J. Franklin, Ken Goldberg, Jiannan Wang, Eugene Wu
2016 J jnl
ActiveClean: Interactive Data Cleaning For Statistical Modeling.
Proc. VLDB Endow.
Sanjay Krishnan, Jiannan Wang, Eugene Wu, Michael J. Franklin, Ken Goldberg
2016 J jnl
ActiveClean: Interactive Data Cleaning While Learning Convex Loss Models.
CoRR
Sanjay Krishnan, Jiannan Wang, Eugene Wu, Michael J. Franklin, Ken Goldberg
2016 J jnl
Crowdsourced Data Management: A Survey.
IEEE Trans. Knowl. Data Eng.
Guoliang Li, Jiannan Wang, Yudian Zheng, Michael J. Franklin
2016 — conf
Data Cleaning: Overview and Emerging Challenges.
SIGMOD Conference
Xu Chu, Ihab F. Ilyas, Sanjay Krishnan, Jiannan Wang
2016 A* conf
Finding Gangs in War from Signed Networks.
KDD
Lingyang Chu, Zhefeng Wang, Jian Pei, Jiannan Wang, Zijin Zhao, Enhong Chen
2016 — conf
PrivateClean: Data Cleaning and Differential Privacy.
SIGMOD Conference
Sanjay Krishnan, Jiannan Wang, Michael J. Franklin, Ken Goldberg, Tim Kraska
2016 J jnl
Skipping-oriented Partitioning for Columnar Layouts.
Proc. VLDB Endow.
Liwen Sun, Michael J. Franklin, Jiannan Wang, Eugene Wu
2015 J jnl
CLAMShell: Speeding up Crowds for Low-latency Data Labeling.
CoRR
Daniel Haas, Jiannan Wang, Eugene Wu, Michael J. Franklin
2015 J jnl
CLAMShell: Speeding up Crowds for Low-latency Data Labeling.
Proc. VLDB Endow.
Daniel Haas, Jiannan Wang, Eugene Wu, Michael J. Franklin
2015 — conf
QASCA: A Quality-Aware Task Assignment System for Crowdsourcing Applications.
SIGMOD Conference
Yudian Zheng, Jiannan Wang, Guoliang Li, Reynold Cheng, Jianhua Feng
2015 J jnl
SampleClean: Fast and Reliable Analytics on Dirty Data.
IEEE Data Eng. Bull.
Sanjay Krishnan, Jiannan Wang, Michael J. Franklin, Ken Goldberg, Tim Kraska, Tova Milo, Eugene Wu
2015 J jnl
Stale View Cleaning: Getting Fresh Answers from Stale Materialized Views.
CoRR
Sanjay Krishnan, Jiannan Wang, Michael J. Franklin, Ken Goldberg, Tim Kraska
2015 J jnl
Stale View Cleaning: Getting Fresh Answers from Stale Materialized Views.
Proc. VLDB Endow.
Sanjay Krishnan, Jiannan Wang, Michael J. Franklin, Ken Goldberg, Tim Kraska
2015 J jnl
Wisteria: Nurturing Scalable Data Cleaning Infrastructure.
Proc. VLDB Endow.
Daniel Haas, Sanjay Krishnan, Jiannan Wang, Michael J. Franklin, Eugene Wu
2014 — conf
A sample-and-clean framework for fast and accurate query processing on dirty data.
SIGMOD Conference
Jiannan Wang, Sanjay Krishnan, Michael J. Franklin, Ken Goldberg, Tim Kraska, Tova Milo
2014 J jnl
Extending string similarity join to tolerant fuzzy token matching.
ACM Trans. Database Syst.
Jiannan Wang, Guoliang Li, Jianhua Feng
2014 — conf
Learning accurate kinematic control of cable-driven surgical robots using data cleaning and Gaussian Process Regression.
CASE
Jeffrey Mahler, Sanjay Krishnan, Michael Laskey, Siddarth Sen, Adithyavairavan Murali, Ben Kehoe, Sachin Patil, Jiannan Wang, Mike Franklin, Pieter Abbeel, Kenneth Y. Goldberg
2014 J jnl
Leveraging Transitive Relations for Crowdsourced Joins.
CoRR
Jiannan Wang, Guoliang Li, Tim Kraska, Michael J. Franklin, Jianhua Feng
2014 A* conf
MassJoin: A mapreduce-based method for scalable string similarity joins.
ICDE
Dong Deng, Guoliang Li, Shuang Hao, Jiannan Wang, Jianhua Feng
2014 J jnl
The Expected Optimal Labeling Order Problem for Crowdsourced Joins and Entity Resolution.
CoRR
Jiannan Wang, Guoliang Li, Tim Kraska, Michael J. Franklin, Jianhua Feng
2014 — conf
Towards dependable data repairing with fixing rules.
SIGMOD Conference
Jiannan Wang, Nan Tang
2013 — conf
Efficient parallel partition-based algorithms for similarity search and join with edit distance constraints.
EDBT/ICDT Workshops
Yu Jiang, Dong Deng, Jiannan Wang, Guoliang Li, Jianhua Feng
2013 — conf
Leveraging transitive relations for crowdsourced joins.
SIGMOD Conference
Jiannan Wang, Guoliang Li, Tim Kraska, Michael J. Franklin, Jianhua Feng
2012 — conf
Can we beat the prefix filtering?: an adaptive framework for similarity join and search.
SIGMOD Conference
Jiannan Wang, Guoliang Li, Jianhua Feng
2012 J jnl
CrowdER: Crowdsourcing Entity Resolution
CoRR
Jiannan Wang, Tim Kraska, Michael J. Franklin, Jianhua Feng
2012 J jnl
CrowdER: Crowdsourcing Entity Resolution.
Proc. VLDB Endow.
Jiannan Wang, Tim Kraska, Michael J. Franklin, Jianhua Feng
2012 J jnl
Improving Data Management Applications Using Microtask Platforms.
Tiny Trans. Comput. Sci.
Jiannan Wang, Reynold Xin
2012 A* conf
Supporting efficient top-k queries in type-ahead search.
SIGIR
Guoliang Li, Jiannan Wang, Chen Li, Jianhua Feng
2012 J jnl
Trie-join: a trie-based method for efficient string similarity joins.
VLDB J.
Jianhua Feng, Jiannan Wang, Guoliang Li
2011 A conf
DBease: Making Databases User-Friendly and Easily Accessible.
CIDR
Guoliang Li, Ju Fan, Hao Wu, Jiannan Wang, Jianhua Feng
2011 J jnl
Entity Matching: How Similar Is Similar.
Proc. VLDB Endow.
Jiannan Wang, Guoliang Li, Jeffrey Xu Yu, Jianhua Feng
2011 A* conf
Fast-join: An efficient method for fuzzy token matching based string similarity join.
ICDE
Jiannan Wang, Guoliang Li, Jianhua Feng
2011 J jnl
PASS-JOIN: A Partition-based Method for Similarity Joins
CoRR
Guoliang Li, Dong Deng, Jiannan Wang, Jianhua Feng
2011 J jnl
PASS-JOIN: A Partition-based Method for Similarity Joins.
Proc. VLDB Endow.
Guoliang Li, Dong Deng, Jiannan Wang, Jianhua Feng
2010 A* conf
Efficient fuzzy type-ahead search in TASTIER.
ICDE
Guoliang Li, Shengyue Ji, Chen Li, Jiannan Wang, Jianhua Feng
2010 J jnl
Interactive and fuzzy search: a dynamic way to explore MEDLINE.
Bioinform.
Jiannan Wang, Inci Cetindil, Shengyue Ji, Chen Li, Xiaohui Xie, Guoliang Li, Jianhua Feng
2010 J jnl
Trie-Join: Efficient Trie-based String Similarity Joins with Edit-Distance Constraints.
Proc. VLDB Endow.
Jiannan Wang, Guoliang Li, Jianhua Feng
2009 A* conf
Automatic URL completion and prediction using fuzzy type-ahead search.
SIGIR
Jiannan Wang, Guoliang Li, Jianhua Feng