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README.md
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@@ -20,45 +20,6 @@ State-of-the-art speaker diarization models optimized for Apple Neural Engine, p
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This repository contains CoreML-optimized speaker diarization models specifically converted and optimized for Apple devices (macOS 13.0+, iOS 16.0+). These models enable efficient on-device speaker diarization with minimal power consumption while maintaining state-of-the-art accuracy.
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### Key Features
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- **Apple Neural Engine Optimized**: Zero performance trade-offs with maximum efficiency
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- **Real-time Processing**: RTF of 0.02x (50x faster than real-time)
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- **Research-Competitive**: DER of 17.7% on AMI benchmark
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- **Power Efficient**: Designed for maximum performance per watt
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- **Privacy-First**: All processing happens on-device
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## Intended Uses & Limitations
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### Intended Uses
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- **Meeting Transcription**: Real-time speaker identification in meetings
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- **Voice Assistants**: Multi-speaker conversation understanding
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- **Media Production**: Automated speaker labeling for podcasts/interviews
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- **Research**: Academic research in speaker diarization
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- **Privacy-Focused Applications**: On-device processing without cloud dependencies
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### Limitations
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- Optimized for 16kHz audio input
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- Best performance with clear audio (no heavy background noise)
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- May struggle with heavily overlapping speech
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- Requires Apple devices with CoreML support
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### Technical Specifications
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- **Input**: 16kHz mono audio
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- **Output**: Speaker segments with timestamps and IDs
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- **Framework**: CoreML (converted from PyTorch)
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- **Optimization**: Apple Neural Engine (ANE) optimized operations
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- **Precision**: FP32
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## Training Data
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These models are converted from open-source variants trained on diverse speaker diarization datasets. The original models were trained on:
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- Multi-speaker conversation datasets
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- Various acoustic conditions
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- Multiple languages and accents
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*Note: Specific training data details depend on the original open-source model variant.*
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## Usage
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See the SDK for more details [https://github.com/FluidInference/FluidAudio](https://github.com/FluidInference/FluidAudio)
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@@ -116,3 +77,41 @@ pyannote-audio - State-of-the-art diarization research
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wespeaker - Speaker embedding techniques
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This repository contains CoreML-optimized speaker diarization models specifically converted and optimized for Apple devices (macOS 13.0+, iOS 16.0+). These models enable efficient on-device speaker diarization with minimal power consumption while maintaining state-of-the-art accuracy.
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## Usage
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See the SDK for more details [https://github.com/FluidInference/FluidAudio](https://github.com/FluidInference/FluidAudio)
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wespeaker - Speaker embedding techniques
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### Key Features
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- **Apple Neural Engine Optimized**: Zero performance trade-offs with maximum efficiency
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+
- **Real-time Processing**: RTF of 0.02x (50x faster than real-time)
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+
- **Research-Competitive**: DER of 17.7% on AMI benchmark
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- **Power Efficient**: Designed for maximum performance per watt
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- **Privacy-First**: All processing happens on-device
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## Intended Uses & Limitations
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### Intended Uses
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- **Meeting Transcription**: Real-time speaker identification in meetings
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+
- **Voice Assistants**: Multi-speaker conversation understanding
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+
- **Media Production**: Automated speaker labeling for podcasts/interviews
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- **Research**: Academic research in speaker diarization
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- **Privacy-Focused Applications**: On-device processing without cloud dependencies
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### Limitations
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- Optimized for 16kHz audio input
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+
- Best performance with clear audio (no heavy background noise)
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+
- May struggle with heavily overlapping speech
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- Requires Apple devices with CoreML support
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+
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### Technical Specifications
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- **Input**: 16kHz mono audio
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- **Output**: Speaker segments with timestamps and IDs
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- **Framework**: CoreML (converted from PyTorch)
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- **Optimization**: Apple Neural Engine (ANE) optimized operations
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- **Precision**: FP32
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## Training Data
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These models are converted from open-source variants trained on diverse speaker diarization datasets. The original models were trained on:
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- Multi-speaker conversation datasets
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- Various acoustic conditions
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| 115 |
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- Multiple languages and accents
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| 116 |
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*Note: Specific training data details depend on the original open-source model variant.*
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