During the preparation of this work, the authors used Claude (Anthropic) to assist with language editing and manuscript preparation. After using this tool, the authors reviewed and edited the content as needed and take full responsibility for the content of the publication.
Author contributions
BZ: Conceptualization, Writing—original draft, Writing—review & editing, Investigation, Visualization. RZ: Project administration, Formal analysis, Writing—review & editing. Both authors read and approved the submitted version.
Conflicts of interest
The authors declare that there are no conflicts of interest.
Ethical approval
Not required.
Consent to participate
Not required.
Consent to publication
Not applicable to identifiable individuals; the study uses a public anonymized corpus.
Availability of data and materials
The ESConv corpus is publicly available; our canonical splits, code, trained-model evaluation scripts, rater guide, and analysis protocols are available from the corresponding author upon reasonable request.
Funding
This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.
Open Exploration maintains a neutral stance on jurisdictional claims in published institutional affiliations and maps. All opinions expressed in this article are the personal views of the author(s) and do not represent the stance of the editorial team or the publisher.
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