CONF Labrak_INTERSPEECH2026_2026/IDIAP Generating Synthetic Doctor-Patient Conversations for Long-form Audio Summarization Labrak, Yanis Grunert, David Baroudi, Severin Chun, Jiyun Cyrta, Pawel Burdisso, Sergio Hassoon, Ahmed Liu, David Rothschild, Adam Deusen, Reed Van Motlicek, Petr Perrault, Andrew Marxer, Ricard Schaaf, Thomas EXTERNAL https://publications.idiap.ch/attachments/papers/2026/Labrak_INTERSPEECH2026_2026.pdf PUBLIC Interspeech 2026 2026 10.21437/Interspeech.2026-2901 doi