CONF AlonsodelBarrio_ACMSIGCAS/SIGCHICONFERENCEONCOMPUTINGANDSUSTAINABLESOCIETIES_2026/IDIAP Framing Migration News with LLMs: Structured CoT as a Support for Human Interpretation Alonso del Barrio, David Wen, Jing Gatica-Perez, Daniel EXTERNAL http://publications.idiap.ch/attachments/papers/2026/AlonsodelBarrio_ACMSIGCASSIGCHICONFERENCEONCOMPUTINGANDSUSTAINABLESOCIETIES_2026.pdf PUBLIC COMPASS'26 2026