arxivcs.SDcs.AI2026-07-14
An Omnilingual-ASR-Based Speech-LLM System for the 2nd MLC-SLM Challenge
We describe our submission to Task 1 of the 2nd MLCSLM Challenge: a cascaded diarization-then-recognition system that combines DiariZen-Large-s80 (WavLM-Large) segmentation, CAM++ embedding-based two-speaker clustering, and a LoRA-adapted omniASR LLM 7B v2 recognizer, with no ora…