一作ACL 2026Workshop· ACL System Demonstrations
E du C oder: An Open-Source Annotation System for Education Transcript Data
Saad Ashraf · Jim Malamut · Vishal Kumar · Guanzhong Pan · HyunJi Nam · Mei Tan · Lucía Langlois · Liliana Carolina Santos-Deonizio · Helen Spencer Higgins · Dorottya Demszky
摘要
We present EduCoder, an open-source web platform designed for annotating classroom conversation transcripts. Existing annotation tools do not support the team-based workflows or access to instructional context that education discourse research requires. EduCoder addresses these gaps by combining...