Search Results for author: Huiwen Wang

Found 3 papers, 0 papers with code

Space-Invariant Projection in Streaming Network Embedding

no code implementations11 Mar 2023 Yanwen Zhang, Huiwen Wang, Jichang Zhao

Newly arriving nodes in dynamics networks would gradually make the node embedding space drifted and the retraining of node embedding and downstream models indispensable.

Network Embedding Node Classification

Forecasting open-high-low-close data contained in candlestick chart

no code implementations31 Mar 2021 Huiwen Wang, Wenyang Huang, Shanshan Wang

Typically, the existence of the inherent constraints in OHLC data poses great challenge to its prediction, e. g., forecasting models may yield unrealistic values if these constraints are ignored.

Vocal Bursts Intensity Prediction

Dimension reduction of open-high-low-close data in candlestick chart based on pseudo-PCA

no code implementations31 Mar 2021 Wenyang Huang, Huiwen Wang, Shanshan Wang

The (open-high-low-close) OHLC data is the most common data form in the field of finance and the investigate object of various technical analysis.

Dimensionality Reduction

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