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Karen Rafferty

3 papers at tracked venues · 2 at CORE A* · active 2025–2025

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Venues

AAAI ×1ICDAR ×1SIGIR ×1

Frequent coauthors

Tianyu Ren
×2
Hui Wang
×2
Zhaoyu Zhang
×1
Ethan Bradley
×1
Muhammad Roman
×1
Barry Devereux
×1

Papers

  1. Enhancing Question Generation through Diversity-Seeking Reinforcement Learning with Bilevel Policy Decomposition
    AAAI 2025 ·
    Tianyu Ren
    ,
    Hui Wang
    , Karen Rafferty
  2. OBELLA: Open the Book for Evaluating Long-Form Large Language Model Answers in Open-Domain Question Answering
    SIGIR 2025 ·
    Tianyu Ren
    ,
    Zhaoyu Zhang
    ,
    Hui Wang
    , Karen Rafferty
  3. SynFinTabs: A Dataset of Synthetic Financial Tables for Information and Table Extraction
    ICDAR 2025 ·
    Ethan Bradley
    ,
    Muhammad Roman
    , Karen Rafferty,
    Barry Devereux