A newer streaming Sortformer is available at huggingface.co/nvidia/diar streaming sortformer 4spk v2. Sortformer Diarizer 4spk v1 img { display: inline; } Sortformer[1] is a novel end to end neural model for speaker diarization, trained with unconventional objectives compared to existing end to end diarization models. Sortformer resolves permutation problem in diarization following the arrival time order of the speech segments from each speaker. Discover more from NVIDIA: For documentation, deployment guides, enterprise ready APIs, and the latest open models—including Nemotron and other cutting edge speech, translation, and generative AI—visit the NVIDIA Developer Portal at developer.nvidia.com. Join the community to access tools, support, and resources to accelerate your development with NVIDIA’s NeMo, Riva, NIM, and foundation models. Explore more from NVIDIA: What is Nemotron? NVIDIA Developer Nemotron NVIDIA Riva Speech NeMo Documentation Model Architecture Sortformer consists of an L size (18 layers) NeMo Encoder for Speech Tasks (NEST)[2] which is based on Fast Conformer[3] encoder. Following that, an 18 layer Transformer[4] encoder with hidden size of 192, and two feedforwar…
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