Helyette Geman

According to our database¹, Helyette Geman authored at least 6 papers between 2021 and 2025.

Collaborative distances:

Dijkstra number² of five.
Erdős number³ of four.

Timeline

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Article

PhD thesis

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On csauthors.net:

Bibliography

2025

Identifying and Quantifying Financial Bubbles with the Hyped Log-Periodic Power Law Model.

[BibT_eX]

[DOI]

CoRR, October, 2025

The Hype Index: an NLP-driven Measure of Market News Attention.

[BibT_eX]

[DOI]

Zheng Cao

Wanchaloem Wunkaew

Helyette Geman

CoRR, June, 2025

A hype-adjusted probability measure for NLP stock return forecasting.

[BibT_eX]

[DOI]

Zheng Cao

Helyette Geman

Frontiers Artif. Intell., 2025

2024

Hype-Adjusted Probability Measure for NLP Volatility Forecasting.

[BibT_eX]

[DOI]

Zheng Cao

Helyette Geman

CoRR, 2024

2022

A sentiment analysis approach to the prediction of market volatility.

[BibT_eX]

[DOI]

Frontiers Artif. Intell., 2022

2021

Bitcoin spot and derivatives markets: Searching for completeness.

[BibT_eX]

[DOI]

Helyette Geman

Henry Price

Risk Decis. Anal., 2021

Helyette Geman

Timeline

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On csauthors.net:

Bibliography

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