Search Results for author: Xinyi Guo

Found 3 papers, 0 papers with code

Efficient Fourier single-pixel imaging with Gaussian random sampling

no code implementations29 Jun 2021 Ziheng Qiu, Xinyi Guo, Tianao Lu, Pan Qi, Zibang Zhang, Jingang Zhong

The proposed method enables fast single-pixel imaging and provides a new approach for efficient spatial information acquisition.

Compressive Sensing

A Novel Twitter Sentiment Analysis Model with Baseline Correlation for Financial Market Prediction with Improved Efficiency

no code implementations18 Mar 2020 Xinyi Guo, Jinfeng Li

A novel social networks sentiment analysis model is proposed based on Twitter sentiment score (TSS) for real-time prediction of the future stock market price FTSE 100, as compared with conventional econometric models of investor sentiment based on closed-end fund discount (CEFD).

Decision Making regression +1

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