Fine-tuning DeBERTa-v3 to Automate Spatial Language Classification

Sam Agnoli, Qingzhou Shi, David Uttal


Abstract
To automate spatial language classification, we fine-tuned DeBERTa-v3, a transformer-based language model, using a 33,284-word dataset following a 70:15:15 train-validation-test split. The model performed well in a held-out test comparing performance to human coders (Cohen’s kappa = .88).
Anthology ID:
2026.aimecon-wip.28
Volume:
Proceedings of the Artificial Intelligence in Measurement and Education Conference (AIME-Con): Works in Progress
Month:
October
Year:
2026
Address:
Wyndham Grand Pittsburgh Downtown, Pittsburgh, Pennsylvania, United States
Editors:
Joshua Wilson, Christopher Ormerod, Magdalen Beiting-Parrish
Venue:
AIME-Con
SIG:
Publisher:
National Council on Measurement in Education (NCME)
Note:
Pages:
211–215
Language:
URL:
https://aclanthology.org/2026.aimecon-wip.28/
DOI:
Bibkey:
Cite (ACL):
Sam Agnoli, Qingzhou Shi, and David Uttal. 2026. Fine-tuning DeBERTa-v3 to Automate Spatial Language Classification. In Proceedings of the Artificial Intelligence in Measurement and Education Conference (AIME-Con): Works in Progress, pages 211–215, Wyndham Grand Pittsburgh Downtown, Pittsburgh, Pennsylvania, United States. National Council on Measurement in Education (NCME).
Cite (Informal):
Fine-tuning DeBERTa-v3 to Automate Spatial Language Classification (Agnoli et al., AIME-Con 2026)
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PDF:
https://aclanthology.org/2026.aimecon-wip.28.pdf