Raphael Roybee Salim
University of Surabaya (UBAYA)Data Science & Artificial Intelligence
PythonMachine LearningDeep LearningPandasNumpyTensorFlowNext.js
Projects
OKX Futures Automated Trading Bot - Demo Trading
Automated crypto futures trading bot running 24/7 on Ubuntu VPS
Multi Timeframe Engine (4H/1H/15M)Market Regime DetectionInstitutional Risk FrameworkTrailing Stop LossAuto Restart on CrashRealtime Dashboard
Stack:
Python 3.12OKX APIWebSocketUbuntu VPSBTC · ETH · SOL · XAU · BNB · SUI
CodeT5 Python Code Generator
Fine-tuned CodeT5 Transformer for Python code generation from natural language docstrings
BLEU-454.66
ROUGE-10.611
ROUGE-L0.594
Train Loss1.071
CodeT5 TransformerSeq2Seq Fine-tuningBeam Search DecodingCodeSearchNet DatasetGradio Web UI50K Training Samples
Stack:
Python 3.10PyTorchHuggingFaceGradioKaggle P100
Genetic Algorithm for Trading Strategy Optimization
Automatically discover optimal crypto trading parameters using evolutionary computation
Total Return+7.27%
Win Rate90.9%
Sharpe Ratio1.6225
Max Drawdown0.81%
Custom GA EngineMulti-objective FitnessTournament SelectionAdaptive MutationCustom Backtest EngineBTC-USD 2Y Data
Stack:
PythonyfinanceMatplotlibPandasNumPy
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