Papers by Gertraud Koch
The D-WISE Tool Suite: Multi-Modal Machine-Learning-Powered Tools Supporting and Enhancing Digital Discourse Analysis (2023.acl-demo)
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| Challenge: | The D-WISE Tool Suite addresses limitations of current DH tools due to the ever-increasing amount of heterogeneous, unstructured, and multi-modal data in which discourses of contemporary societies are encoded. |
| Approach: | They propose to use D-WISE Tool Suite to analyze heterogeneous, unstructured, and multi-modal data in the Digital Humanities (DH) |
| Outcome: | The proposed tool leverages state-of-the-art machine learning technologies from Natural Language Processing and Com-puter Vision to ensure its usability for modernDH research. |
Extending the Discourse Analysis Tool Suite with Whiteboards for Visual Qualitative Analysis (2024.lrec-main)
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Tim Fischer, Florian Schneider, Fynn Petersen-Frey, Anja Silvia Mollah Haque, Isabel Eiser, Gertraud Koch, Chris Biemann
| Challenge: | Existing web-based platform for qualitative discourse analysis is limited to text, image, audio, video, and other multimodal data. |
| Approach: | They propose to extend existing web-based platform for digital qualitative discourse analysis with a new extension, Whiteboards, which offers a customizable view of the material and a wide range of actions that enable new ways of interacting with it. |
| Outcome: | The proposed extension facilitates reflection of the research process through sampling maps, creation of actor networks, and refining code taxonomies. |
Concept Over Time Analysis: Unveiling Temporal Patterns for Qualitative Data Analysis (2024.naacl-demo)
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| Challenge: | Concept Over Time Analysis is a machine-learning-based feature that allows users to define, refine, and visualize concepts of interest within an interactive interface. |
| Approach: | They propose to extend the Discourse Analysis Tool Suite with Concept Over Time Analysis extension that allows users to define, refine, and visualize their concepts of interest within an interactive interface. |
| Outcome: | The proposed system allows users to define, refine, and visualize their concepts of interest within an interactive interface. |