使用互信息熵方法分析了风电功率的气象数据集,剔除关联性小的变量,对气象数据集进行降维处理.并采用嵌入(embedding)结构学习风电功率时间分类特征.随后将TCNN处理后的时序数据,降维后的气象数据以及时间分类特征数据一起送入BNN-LSTM预测模型,通过在某风电数据集不同算法的概率预测指标pinball损失和Winkler评分的对比验证,...
struct BNNSLayerParametersLSTM Overview Use a BNNSLayerParametersLSTM structure to define the parameters of a long short-term memory (LSTM) operation. Topics Initializers init(input_size: Int, hidden_size: Int, batch_size: Int, num_layers: Int, seq_len: Int, dropout: Float, lstm_flags: UInt...
Hi all, I've spent some time experimenting with the BNNS (Accelerate) LSTM-related APIs lately and despite a distinct lack of documentation (even though the headers have quite a few) a got most things to a point where IthinkI know what's going on and I get the expected results. Howeve...
P var input_gate: BNNSLSTMGateDescriptor P var forget_gate: BNNSLSTMGateDescriptor P var candidate_gate: BNNSLSTMGateDescriptor P var output_gate: BNNSLSTMGateDescriptor P var hidden_activation: BNNSActivation func BNNSComputeLSTMTrainingCacheCapacity(UnsafePointer<BNNSLayerParametersLSTM>) -> Int func...
Additionally, based on Bayesian neural network (BNN) and leveraging the advantages of handling sequence data with long short‐term memory (LSTM), a BNN‐LSTM surrogate model is introduced. After training, this surrogate model is used as the fitness evaluation function, enabling op...
Compared to the SARIMA-GARCH model, the proposed LSTM-BNN model outperforms in predicting both the mean and interval of the traffic flow. Especially, the experiments show that the LSTM-BNN model is superior during the daytime and under non-seasonal traffic conditions. The proposed LSTM-BNN ...
The number of elements in the input. iOS 14.0–18.0DeprecatediPadOS 14.0–18.0DeprecatedMac Catalyst 14.0–18.0DeprecatedmacOS 11.0–15.0DeprecatedtvOS 14.0–18.0DeprecatedvisionOS 1.0–2.0DeprecatedwatchOS 7.0–11.0Deprecated var input_size: Int
/ BNNSLayerParametersLSTM / hidden_activation Language: API Changes: NoneInstance Property hidden_activation Hidden activation function, which uses default tanh activation. iOS 14.0+ iPadOS 14.0+ macOS 11.0+ Mac Catalyst 14.0+ tvOS 14.0+ watchOS 7.0+ visionOS 1.0+ var hidden_activation: BNNSActiv...
A structure that contains the parameters of a long short-term memory (LSTM) layer. iOS 14.0+ iPadOS 14.0+ macOS 11.0+ Mac Catalyst 14.0+ tvOS 14.0+ watchOS 7.0+ visionOS 1.0+ typedef struct BNNSLayerParametersLSTM { ... } BNNSLayerParametersLSTM; ...
struct BNNSLayerParametersLSTM Deprecated Use BNNSGraph* APIs Overview Use a BNNSLayerParametersLSTM structure to define the parameters of a long short-term memory (LSTM) operation. Topics Initializers init(input_size: Int, hidden_size: Int, batch_size: Int, num_layers: Int, seq_len: Int, dr...