Publications

• Pasha: An Efficient and Scalable Database Architecture on a CXL Pod
  Yibo Huang, Newton Ni, Vijay Chidambaram, Dixin Tang, Emmett Witchel
  CIDR 2025
• Dealing with Acronyms, Abbreviations, and Typos in Real-World Entity Matching
  Joshua Wu, Dixin Tang, Nithin Chalapathi, Tristan Chambers, Julie Ciccolini, Cheryl Phillips, Lisa Pickoff-White, Aditya G. Parameswaran
  VLDB 2024, Industrial Track
• Visualizing Spreadsheet Formula Graphs Compactly
  Fanchao Chen, Dixin Tang, Haotian Li, Aditya G. Parameswaran
  VLDB 2023, Demo (Code)
• Efficient and Compact Spreadsheet Formula Graphs
  Dixin Tang, Fanchao Chen, Christopher De Leon, Tana Wattanawaroon, Jeaseok Yun, Srinivasan Seshadri, Aditya G. Parameswaran
  ICDE 2023 (Talk Video, Code)
• Transactional Panorama: A Conceptual Framework for User Perception in Analytical Visual Interfaces
  Dixin Tang, Alan Fekete, Indranil Gupta, Aditya G. Parameswaran
  VLDB 2023 (Talk Video, Code, Invited to the “Best of VLDB 2023” special issue of VLDB Journal)
• Flexible Rule-Based Decomposition and Metadata Independence in Modin: A Parallel Dataframe System
  Devin Petersohn*, Dixin Tang*, Rehan Durrani, Areg Melik-Adamyan, Joseph E. Gonzalez, Anthony D. Joseph, Aditya G. Parameswaran
  VLDB 2022 (Talk Video, Code, *Equal contribution)
• Lux: Always-on Visualization Recommendations for Exploratory Dataframe Workflows
  Doris Jung-Lin Lee, Dixin Tang, Kunal Agarwal, Thyne Boonmark, Caitlyn Chen, Jake Kang, Ujjaini Mukhopadhyay, Jerry Song, Micah Yong, Marti A. Hearst, Aditya G. Parameswaran
  VLDB 2022 (Talk Video, Code)
• Enhancing the Interactivity of Dataframe Queries by Leveraging Think Time
  Doris Xin, Devin Petersohn, Dixin Tang, Yifan Wu, Joseph E. Gonzalez, Joseph M. Hellerstein, Anthony D. Joseph, Aditya G. Parameswaran
  IEEE Data Eng. Bull. 2021
• Resource-Efficient Shared Query Execution via Exploiting Time Slackness
  Dixin Tang, Zechao Shang, William Ma, Aaron J. Elmore, Sanjay Krishnan
  SIGMOD 2021 (Short talk, Long talk)
• CIAO: An Optimization Framework for Client-Assisted Data Loading
  Cong Ding, Dixin Tang, Xi Liang, Aaron J. Elmore, Sanjay Krishnan
  ICDE 2021, Short paper (Technical Report)
• CrocodileDB in Action: Resource-Efficient Query Execution by Exploiting Time Slackness
  Dixin Tang, Zechao Shang, Aaron J. Elmore, Sanjay Krishnan, Michael J. Franklin
  VLDB 2020, Demo (Talk Video)
• Thrifty Query Execution via Incrementability
  Dixin Tang, Zechao Shang, Aaron J. Elmore, Sanjay Krishnan, Michael J. Franklin
  SIGMOD 2020 (Talk Video)
• CrocodileDB: Efficient Database Execution through Intelligent Deferment
  Zechao Shang, Xi Liang, Dixin Tang, Cong Ding, Aaron J. Elmore, Sanjay Krishnan, Michael J. Franklin
  CIDR 2020
• Intermittent Query Processing
  Dixin Tang, Zechao Shang, Aaron J. Elmore, Sanjay Krishnan, Michael J. Franklin
  VLDB 2019
• Socrates: The New SQL Server in the Cloud
  Panagiotis Antonopoulos, Alex Budovski, Cristian Diaconu, Alejandro Hernandez Saenz, Jack Hu, Hanuma Kodavalla, Donald Kossmann, Sandeep Lingam, Umar Farooq Minhas, Naveen Prakash, Vijendra Purohit, Hugh Qu, Chaitanya Sreenivas Ravella, Krystyna Reisteter, Sheetal Shrotri, Dixin Tang, Vikram Wakade
  SIGMOD 2019
• Toward Coordination-free and Reconfigurable Mixed Concurrency Control
  Dixin Tang, Aaron J. Elmore
  USENIX'ATC 2018 (Talk Video, Technical Report)
• Adaptive Concurrency Control: Despite the Looking Glass, One Concurrency Control Does Not Fit All
  Dixin Tang, Hao Jiang, Aaron J. Elmore
  CIDR 2017