Diandre Sabale

About Me

I am a second-year PhD student in the DATA Lab at Northeastern University's Khoury College of Computer Science, advised by Dr. Wolfgang Gatterbauer. I graduated with a B.S. in Computer Science from the University of Washington.

My research interests lie in the query processing pipeline, including query interpretation and query optimization.

My main contact is .

Updates

  • September 2025: Presented COLOR at VLDB 2025.
  • June 2025: Presented our demo PatternVis at SIGMOD 2025.
  • May 2025: I earned the NSF GRFP!
  • March 2025: Our demo PatternVis was accepted to SIGMOD 2025!
  • September 2025: Started my PhD at Northeastern University!
  • September 2024: COLOR was accepted to VLDB 2025!

Publications

  • Color: A Framework for Applying Graph Coloring to Subgraph Cardinality Estimation
    Kyle Deeds*, Diandre Miguel Sabale*, Moe Kayali, Dan Suciu
    VLDB 2025
    [PDF] [Arxiv]
  • PatternVis: A Tool for Relational Pattern Visualization
    Diandre Miguel Sabale, Wolfgang Gatterbauer
    SIGMOD 2025 (Demo)
    [PDF]