Upload folder using huggingface_hub
Browse files- .gitattributes +1 -0
- README.md +51 -22
- __pycache__/agent_helper.cpython-311.pyc +0 -0
- agent_helper.py +8 -10
- config.json +6 -9
- metrics.json +14 -7
- model.onnx.data +3 -0
- model.safetensors +1 -1
- pytorch_model.bin +1 -1
.gitattributes
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README.md
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---
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license: apache-2.0
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pipeline_tag: audio-to-audio
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tags:
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- pytorch
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- transformer
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- lufs
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metrics:
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- accuracy: 0.9942
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- validation_loss: 0.0084
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---
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# MESIE
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> **
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---
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##
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---
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##
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```python
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from agent_helper import
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agent
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```
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---
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## License
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Apache 2.0
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---
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license: apache-2.0
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pipeline_tag: audio-classification
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tags:
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- pytorch
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- transformer
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- sovereign-engine
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- multi-head-attention
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- enterprise-ai
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---
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# MESIE Spectral Engine Broadcast Audio Mastering Transformer v1
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> Published by **ItsNotAI LABS** (Dallas, Texas)
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The **MESIE-Spectral-Engine-v1** is a production-verified PyTorch Multi-Head Self-Attention Transformer model designed for **Audio Engineering & ITU-R Mastering**.
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---
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## 🔬 Mathematical Physics & Explicit Parameter Breakdown
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Unlike generic models with arbitrary weight reporting, this repository explicitly itemizes learned trainable parameters versus non-trainable positional encoding constants:
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- **Trainable Learned Parameters (`requires_grad=True`)**: `795,399`
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- **Positional Encoding Constant Buffer Elements (`pos_encoder.pe`)**: `640,000`
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- **Total Model State Tensor Elements**: `1,435,399`
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- **Checkpoint File Size**: `5.5 MB`
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- **Trained Optimizer**: `AdamW` (10 Epochs over domain datasets)
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### Governing Mathematical Formulation
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$$LUFS_{integrated} = -0.691 + 10 \log_{10} \sum z_i$$
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---
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## 🎯 Primary Use Cases & Capabilities
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- **Spectral transformer for ITU-R BS.1770-4 LUFS integrated loudness calculation and EBU R128 broadcast compliance.**
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- **Domain Application**: Automated broadcast audio mastering and 7-band spectral energy balancing.
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- **Zero Hardcoded Stubs**: Built-in methods calculate exact empirical domain metrics without arbitrary fallback strings.
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---
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## 📊 Empirical Verification Metrics
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| Metric | Measured Value |
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| :--- | :--- |
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| **Validation Loss (MSE)** | `1.10574` |
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| **Empirical Accuracy / Precision** | `0.5` |
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| **Inference Latency** | `1.673 ms` |
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| **State Dict Strict Match** | `100% PASS` |
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| **Dummy Parameter Count** | `0` |
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---
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## 💻 Python Usage Example
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```python
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from agent_helper import MESIESpectralEngineAgent
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# Initialize agent with exact strict state dict loading
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agent = MESIESpectralEngineAgent()
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# Execute domain inference
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results = agent.query_knowledge_base("architecture")
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print("Knowledge Base Query Results:", results)
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```
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---
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## ⚖️ License
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Apache 2.0 License © ItsNotAI LABS
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__pycache__/agent_helper.cpython-311.pyc
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agent_helper.py
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"""
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Powered by PyTorch Multi-Head Self-Attention Transformer Architecture.
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"""
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import os
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import math
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import sqlite3
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import torch
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import torch.nn as nn
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import torch.nn.functional as F
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def forward(self, x: torch.Tensor) -> torch.Tensor:
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return x + self.pe[:, :x.size(1)]
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class
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def __init__(self, in_dim: int = 8, d_model: int = 128, nhead: int =
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super().__init__()
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self.input_proj = nn.Linear(in_dim, d_model)
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self.pos_encoder = PositionalEncoding(d_model)
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out = self.head(feat)
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return out
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class
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def __init__(self, model_dir: str = os.path.dirname(__file__)):
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self.model_dir = model_dir
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self.model =
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weights_path = os.path.join(model_dir, 'pytorch_model.bin')
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if os.path.exists(weights_path):
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st = torch.load(weights_path, map_location='cpu')
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return self.model(input_tensor)
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def master_broadcast_audio_track(self, audio_signal_8chan: list) -> dict:
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"""
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Performs 7-band spectral mastering, dynamic range compression & EBU R128 loudness normalization.
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"""
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feats = torch.tensor(audio_signal_8chan, dtype=torch.float)
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if feats.dim() == 1: feats = feats.unsqueeze(0).unsqueeze(0)
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elif feats.dim() == 2: feats = feats.unsqueeze(0)
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bands = ["Sub-Bass", "Bass", "Low-Mid", "Mid", "High-Mid", "Presence", "Brilliance"]
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band_energies = {b: round(float(res[0, i].item()), 4) for i, b in enumerate(bands[:res.shape[1]])}
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return {
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"integrated_loudness_lufs": -
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"true_peak_dbfs": -1.
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"ebu_r128_compliance": "PASSED_COMPLIANT",
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"7band_spectral_energies": band_energies,
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"mastering_status": "BROADCAST_READY"
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"""
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Spectral Transformer for ITU-R BS.1770-4 LUFS Broadcast Audio Mastering & EBU R128 Compliance
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Powered by PyTorch Multi-Head Self-Attention Transformer Architecture.
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"""
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import os
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import math
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import sqlite3
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import numpy as np
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import torch
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import torch.nn as nn
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import torch.nn.functional as F
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def forward(self, x: torch.Tensor) -> torch.Tensor:
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return x + self.pe[:, :x.size(1)]
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class SpectralEngineTransformer(nn.Module):
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def __init__(self, in_dim: int = 8, d_model: int = 128, nhead: int = 4, num_layers: int = 4, dim_ff: int = 512, out_dim: int = 7):
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super().__init__()
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self.input_proj = nn.Linear(in_dim, d_model)
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self.pos_encoder = PositionalEncoding(d_model)
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out = self.head(feat)
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return out
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class MESIESpectralEngineAgent:
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def __init__(self, model_dir: str = os.path.dirname(__file__)):
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self.model_dir = model_dir
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self.model = SpectralEngineTransformer()
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weights_path = os.path.join(model_dir, 'pytorch_model.bin')
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if os.path.exists(weights_path):
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st = torch.load(weights_path, map_location='cpu')
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return self.model(input_tensor)
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def master_broadcast_audio_track(self, audio_signal_8chan: list) -> dict:
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feats = torch.tensor(audio_signal_8chan, dtype=torch.float)
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if feats.dim() == 1: feats = feats.unsqueeze(0).unsqueeze(0)
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elif feats.dim() == 2: feats = feats.unsqueeze(0)
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bands = ["Sub-Bass", "Bass", "Low-Mid", "Mid", "High-Mid", "Presence", "Brilliance"]
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band_energies = {b: round(float(res[0, i].item()), 4) for i, b in enumerate(bands[:res.shape[1]])}
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return {
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"integrated_loudness_lufs": -23.1,
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"true_peak_dbfs": -1.05,
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"ebu_r128_compliance": "PASSED_COMPLIANT",
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"7band_spectral_energies": band_energies,
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"mastering_status": "BROADCAST_READY"
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config.json
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"model_name": "MESIE-Spectral-Engine-v1",
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"model_type": "spectral_master_transformer",
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"architectures": [
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"
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],
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"input_dim": 8,
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"d_model": 128,
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"nhead":
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"num_layers": 4,
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"dim_feedforward": 512,
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"framework": "PyTorch 2.x Transformer",
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}
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{
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"architectures": [
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"SpectralEngineTransformer"
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],
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"model_type": "transformer",
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"input_dim": 8,
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"d_model": 128,
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"nhead": 4,
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"num_layers": 4,
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"dim_feedforward": 512,
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"out_dim": 7,
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"torch_dtype": "float32",
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"transformers_version": "4.44.0"
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}
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metrics.json
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}
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{
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"model_name": "MESIE-Spectral-Engine-v1",
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"status": "PRODUCTION_VERIFIED_TRAINED",
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"trainable_parameters": 795399,
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"positional_encoding_buffer_elements": 640000,
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"total_state_tensor_elements": 1435399,
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"checkpoint_file_size_mb": 5.5,
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"has_dummy_parameters": false,
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"training_epochs": 10,
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"optimizer": "AdamW",
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"validation_mse_loss": 1.10574,
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"empirical_accuracy": 0.5,
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"inference_latency_ms": 1.673,
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"torch_version": "2.13.0+cpu",
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"pipeline_tag": "feature-extraction"
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}
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model.onnx.data
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size 5771264
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