Overview
TGAN-v2 is a recurrent gradient boosting framework designed for generating realistic time series data. It combines the strengths of both Recurrent Neural Networks (RNNs) and Gradient Boosting Machines (GBMs). The architecture leverages RNNs to capture temporal dependencies within the time series, while GBMs are employed to model the conditional distributions of each time step given the preceding steps. This hybrid approach allows TGAN-v2 to generate time series that preserve complex temporal patterns and dependencies present in the original data. Key use cases include data augmentation for training machine learning models, synthetic data generation for privacy preservation, and simulating future scenarios for forecasting and risk analysis. The framework is implemented in Python using libraries like TensorFlow or PyTorch for the RNN component and XGBoost or LightGBM for the GBM component.