Why Didn't You Listen to Me? Comparing User Control of Human-in-the-Loop Topic Models

To address the lack of comparative evaluation of Human-in-the-Loop Topic Modeling (HLTM) systems, we implement and evaluate three contrasting HLTM modeling approaches using simulation experiments. These approaches extend previously proposed frameworks, including constraints and informed prior-based...

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Veröffentlicht in:arXiv.org 2019-06
Hauptverfasser: Kumar, Varun, Smith-Renner, Alison, Findlater, Leah, Seppi, Kevin, Boyd-Graber, Jordan
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Sprache:eng
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Zusammenfassung:To address the lack of comparative evaluation of Human-in-the-Loop Topic Modeling (HLTM) systems, we implement and evaluate three contrasting HLTM modeling approaches using simulation experiments. These approaches extend previously proposed frameworks, including constraints and informed prior-based methods. Users should have a sense of control in HLTM systems, so we propose a control metric to measure whether refinement operations' results match users' expectations. Informed prior-based methods provide better control than constraints, but constraints yield higher quality topics.
ISSN:2331-8422