All Stories

  1. Vexation-Aware Active Learning for On-Menu Restaurant Dish Availability

    Article • August 2022, ACM (Association for Computing Machinery)

    Christopher Welty

  2. Empirical methodology for crowdsourcing ground truth

    Article • Semantic Web, March 2021, IOS Press

    Prof. dr. Lora Aroyo, Christopher Welty

  3. Discovering User Bias in Ordinal Voting Systems

    Article • May 2019, ACM (Association for Computing Machinery)

    Alyssa Lees, Christopher Welty

  4. Crowdsourcing Inclusivity: Dealing with Diversity of Opinions, Perspectives and Ambiguity in Annotated Data

    Article • May 2019, ACM (Association for Computing Machinery)

    Prof. dr. Lora Aroyo, Christopher Welty

  5. Crowdsourcing Ground Truth for Medical Relation Extraction

    Article • ACM Transactions on Interactive Intelligent Systems, July 2018, ACM (Association for Computing Machinery)

    Prof. dr. Lora Aroyo, Christopher Welty

  6. Augmenting Intelligence with Humans-in-the-Loop (HumL@WWW2018) Chairs' Welcome & Organization

    Article • January 2018, ACM (Association for Computing Machinery)

    Prof. dr. Lora Aroyo, Anna Lisa Gentile, Christopher Welty

  7. Crowdsourcing ground truth for Question Answering using CrowdTruth

    Article • June 2015, ACM (Association for Computing Machinery)

    Prof. dr. Lora Aroyo, Christopher Welty