Papers by Luning Sun
TRACE: A Corpus of Team Creative Discussions (2026.acl-long)
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| Challenge: | Existing studies on team creativity lack the ability to observe discussion dynamics from the perspective of natural language processing (NLP) Standard approaches capture participants' perceptions rather than actual behavior. |
| Approach: | They propose a corpus of 309 group discussions from 103 teams across six creative problem-solving tasks. |
| Outcome: | The proposed analysis reveals that large teams explore more broadly but converge less effectively while team diversity shapes participation patterns more than discussion content. |