Spaces:
Running on Zero
Running on Zero
File size: 13,773 Bytes
654bfe6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 | import React, { useState } from 'react';
import { EpiADRHyperparameters, ModelTrainingSummary } from '../types';
import { ResponsiveContainer, LineChart, Line, XAxis, YAxis, CartesianGrid, Tooltip, Legend } from 'recharts';
import { Play, Square, RotateCcw, Cpu, Sliders, CheckCircle2, ShieldAlert, Sparkles, Activity } from 'lucide-react';
interface ModelTrainerPanelProps {
hyperparams: EpiADRHyperparameters;
onChangeHyperparams: (params: EpiADRHyperparameters) => void;
isTraining: boolean;
onStartTraining: () => void;
onStopTraining: () => void;
trainingSummary: ModelTrainingSummary | null;
useTissueConditioning: boolean;
}
export const ModelTrainerPanel: React.FC<ModelTrainerPanelProps> = ({
hyperparams,
onChangeHyperparams,
isTraining,
onStartTraining,
onStopTraining,
trainingSummary,
useTissueConditioning
}) => {
return (
<div className="space-y-6">
{/* Top Banner */}
<div className="bg-slate-900 border border-slate-800 rounded-2xl p-5 shadow-sm flex flex-col md:flex-row justify-between items-start md:items-center gap-4">
<div>
<div className="flex items-center space-x-2">
<span className="text-xs bg-indigo-950 text-indigo-300 border border-indigo-700/60 font-semibold px-2 py-0.5 rounded-full uppercase tracking-wider">
EpiADR-Net Foundation Model Training Studio
</span>
</div>
<h2 className="text-xl font-bold text-white mt-1">
Model Training & Hyperparameter Tuning
</h2>
<p className="text-xs text-slate-400">
Train Graph Transformer with 16-Head Bi-Directional Gene Pathway Cross-Attention on SIDER 4.1 & GTEx V8 dataset.
</p>
</div>
{/* Action Buttons */}
<div className="flex items-center space-x-3">
{!isTraining ? (
<button
onClick={onStartTraining}
className="flex items-center space-x-2 bg-gradient-to-r from-indigo-600 via-purple-600 to-pink-600 hover:opacity-90 text-white font-bold text-xs px-5 py-2.5 rounded-xl shadow-md transition-all active:scale-95"
>
<Play className="w-4 h-4 fill-white" />
<span>Train Model</span>
</button>
) : (
<button
onClick={onStopTraining}
className="flex items-center space-x-2 bg-rose-600 hover:bg-rose-500 text-white font-bold text-xs px-5 py-2.5 rounded-xl shadow-md transition-all"
>
<Square className="w-4 h-4 fill-white" />
<span>Cancel Training</span>
</button>
)}
</div>
</div>
<div className="grid grid-cols-1 lg:grid-cols-3 gap-6">
{/* Left Column: Hyperparameters Panel */}
<div className="bg-slate-900 border border-slate-800 rounded-2xl p-5 shadow-sm space-y-4">
<div className="flex items-center justify-between pb-2 border-b border-slate-800">
<div className="flex items-center space-x-2">
<Sliders className="w-4 h-4 text-indigo-400" />
<h3 className="text-sm font-bold text-white">Hyperparameters & Loss Tuning</h3>
</div>
</div>
{/* Tissue Conditioning Toggle */}
<div className="bg-slate-950 p-3 rounded-xl border border-slate-800 space-y-1.5">
<label className="text-xs font-semibold text-slate-300 block">Tissue Conditioning</label>
<div className="flex space-x-2">
<button
onClick={() => onChangeHyperparams({ ...hyperparams, useTissueConditioning: true })}
disabled={isTraining}
className={`flex-1 py-1.5 px-2 rounded-lg text-xs font-semibold border transition-all ${
hyperparams.useTissueConditioning
? 'bg-indigo-600 border-indigo-500 text-white shadow-sm'
: 'bg-slate-900 border-slate-800 text-slate-400 hover:text-slate-200'
}`}
>
GTEx V8 (Active)
</button>
<button
onClick={() => onChangeHyperparams({ ...hyperparams, useTissueConditioning: false })}
disabled={isTraining}
className={`flex-1 py-1.5 px-2 rounded-lg text-xs font-semibold border transition-all ${
!hyperparams.useTissueConditioning
? 'bg-rose-600 border-rose-500 text-white shadow-sm'
: 'bg-slate-900 border-slate-800 text-slate-400 hover:text-slate-200'
}`}
>
Molecule-Only Baseline
</button>
</div>
<p className="text-[11px] text-slate-500">
Disabling tissue conditioning tests the molecule-only baseline scientific control.
</p>
</div>
{/* Cross-Attention Heads */}
<div className="space-y-1">
<div className="flex justify-between items-center text-xs">
<span className="font-semibold text-slate-400">Cross-Attention Heads</span>
<span className="font-mono text-indigo-300 font-bold">{hyperparams.crossAttentionHeads} Heads</span>
</div>
<select
value={hyperparams.crossAttentionHeads}
disabled={isTraining}
onChange={(e) => onChangeHyperparams({ ...hyperparams, crossAttentionHeads: parseInt(e.target.value) })}
className="w-full bg-slate-950 border border-slate-800 rounded-lg px-3 py-1.5 text-xs text-slate-200"
>
<option value="8">8 Heads (Fast)</option>
<option value="16">16 Heads (Standard EpiADR-Net)</option>
<option value="32">32 Heads (High Expressivity)</option>
</select>
</div>
{/* Learning Rate & Epochs */}
<div className="grid grid-cols-2 gap-3">
<div className="space-y-1">
<div className="flex justify-between text-xs">
<span className="font-semibold text-slate-400">Epochs</span>
<span className="font-mono text-indigo-300 font-bold">{hyperparams.epochs}</span>
</div>
<input
type="range"
min="10"
max="150"
step="10"
disabled={isTraining}
value={hyperparams.epochs}
onChange={(e) => onChangeHyperparams({ ...hyperparams, epochs: parseInt(e.target.value) })}
className="w-full accent-indigo-500 cursor-pointer h-1.5 bg-slate-800 rounded-lg"
/>
</div>
<div className="space-y-1">
<div className="flex justify-between text-xs">
<span className="font-semibold text-slate-400">Learning Rate</span>
<span className="font-mono text-indigo-300 font-bold">{hyperparams.learningRate}</span>
</div>
<select
value={hyperparams.learningRate}
disabled={isTraining}
onChange={(e) => onChangeHyperparams({ ...hyperparams, learningRate: parseFloat(e.target.value) })}
className="w-full bg-slate-950 border border-slate-800 rounded-lg px-2 py-1 text-xs text-slate-200"
>
<option value="0.003">0.003</option>
<option value="0.001">0.001 (Recommended)</option>
<option value="0.0003">0.0003</option>
</select>
</div>
</div>
{/* Pos Weight Loss Class Imbalance */}
<div className="space-y-1">
<div className="flex justify-between items-center text-xs">
<span className="font-semibold text-slate-400">Class Imbalance Weight (pos_weight)</span>
<span className="font-mono text-indigo-300 font-bold">{hyperparams.posWeight}x</span>
</div>
<input
type="range"
min="1.0"
max="5.0"
step="0.5"
disabled={isTraining}
value={hyperparams.posWeight}
onChange={(e) => onChangeHyperparams({ ...hyperparams, posWeight: parseFloat(e.target.value) })}
className="w-full accent-indigo-500 cursor-pointer h-1.5 bg-slate-800 rounded-lg"
/>
<p className="text-[11px] text-slate-500">
Balances rare positive toxicity labels in SIDER 4.1.
</p>
</div>
{/* Monte Carlo Uncertainty Passes */}
<div className="space-y-1 pt-1">
<div className="flex justify-between items-center text-xs">
<span className="font-semibold text-slate-400">MC Dropout Passes (N)</span>
<span className="font-mono text-indigo-300 font-bold">N={hyperparams.mcDropoutPasses}</span>
</div>
<select
value={hyperparams.mcDropoutPasses}
disabled={isTraining}
onChange={(e) => onChangeHyperparams({ ...hyperparams, mcDropoutPasses: parseInt(e.target.value) })}
className="w-full bg-slate-950 border border-slate-800 rounded-lg px-3 py-1.5 text-xs text-slate-200"
>
<option value="10">10 Passes (Fast)</option>
<option value="30">30 Passes (Standard Bayesian)</option>
<option value="50">50 Passes (Ultra-Precise)</option>
</select>
</div>
</div>
{/* Right Column: Training Progress & Metrics Chart */}
<div className="lg:col-span-2 space-y-6">
{/* Epoch Metrics Chart */}
<div className="bg-slate-900 border border-slate-800 rounded-2xl p-5 shadow-sm space-y-4">
<div className="flex items-center justify-between pb-2 border-b border-slate-800">
<div className="flex items-center space-x-2">
<Activity className="w-4 h-4 text-indigo-400" />
<h3 className="text-sm font-bold text-white">Live Training Curves (Loss & Val AUROC)</h3>
</div>
{isTraining && (
<span className="text-xs text-amber-400 font-mono animate-pulse font-semibold">
Training in Progress...
</span>
)}
</div>
{trainingSummary && trainingSummary.epochHistory.length > 0 ? (
<div className="h-64 w-full">
<ResponsiveContainer width="100%" height="100%">
<LineChart data={trainingSummary.epochHistory}>
<CartesianGrid strokeDasharray="3 3" stroke="#1e293b" />
<XAxis dataKey="epoch" stroke="#64748b" fontSize={11} />
<YAxis yAxisId="left" stroke="#64748b" fontSize={11} domain={[0, 1]} />
<YAxis yAxisId="right" orientation="right" stroke="#64748b" fontSize={11} domain={[40, 100]} />
<Tooltip
contentStyle={{ backgroundColor: '#0f172a', borderColor: '#334155', borderRadius: '8px', fontSize: '12px' }}
/>
<Legend wrapperStyle={{ fontSize: '12px' }} />
<Line yAxisId="left" type="monotone" dataKey="trainLoss" name="Train Loss" stroke="#f43f5e" strokeWidth={2} dot={false} />
<Line yAxisId="left" type="monotone" dataKey="valLoss" name="Val Loss" stroke="#f59e0b" strokeWidth={2} dot={false} />
<Line yAxisId="right" type="monotone" dataKey="valAUROC" name="Val AUROC (%)" stroke="#10b981" strokeWidth={2.5} dot={false} />
</LineChart>
</ResponsiveContainer>
</div>
) : (
<div className="h-64 w-full bg-slate-950 rounded-xl border border-slate-800/80 flex flex-col items-center justify-center text-slate-500 space-y-2">
<Cpu className="w-8 h-8 text-slate-600" />
<p className="text-xs font-medium">Click "Train Model" to start training session.</p>
</div>
)}
</div>
{/* Final Metrics Cards */}
{trainingSummary && (
<div className="grid grid-cols-2 sm:grid-cols-4 gap-3">
<div className="bg-slate-900 border border-slate-800 p-3 rounded-xl text-center">
<span className="text-[11px] font-semibold text-slate-400 block">Val AUROC</span>
<span className="text-xl font-extrabold font-mono text-emerald-400">{trainingSummary.finalValAUROC}%</span>
</div>
<div className="bg-slate-900 border border-slate-800 p-3 rounded-xl text-center">
<span className="text-[11px] font-semibold text-slate-400 block">F1 Macro Score</span>
<span className="text-xl font-extrabold font-mono text-indigo-400">{trainingSummary.finalF1Score}</span>
</div>
<div className="bg-slate-900 border border-slate-800 p-3 rounded-xl text-center">
<span className="text-[11px] font-semibold text-slate-400 block">Final Val Loss</span>
<span className="text-xl font-extrabold font-mono text-amber-400">{trainingSummary.finalValLoss}</span>
</div>
<div className="bg-slate-900 border border-slate-800 p-3 rounded-xl text-center">
<span className="text-[11px] font-semibold text-slate-400 block">Training Time</span>
<span className="text-xl font-extrabold font-mono text-slate-200">{trainingSummary.trainingTimeMs}ms</span>
</div>
</div>
)}
</div>
</div>
</div>
);
};
|