Wolfgang Karl Härdle

27 papers Journal 27
YearRankTypeTitle / Venue / Authors
2026 J jnl
In the beginning was the Word: LLM-VaR and LLM-ES.
Expert Syst. Appl.
Daniel Traian Pele, Vlad Bolovaneanu, Min-Bin Lin, Rui Ren, Andrei Theodor Ginavar, Bruno Spilak, Alexandru-Victor Andrei, Filip-Mihai Toma, Stefan Lessmann, Wolfgang Karl Härdle
2026 J jnl
Quantlet: the code snippet knowledge platform.
Comput. Stat.
Stefan Gaman, Julian Winkel, Xiaorui Zuo, Wolfgang Karl Härdle, Daniel Traian Pele
2026 J jnl
Tensor-on-vector regression with interactions with application to fMRI data.
J. Multivar. Anal.
Jinwen Liang, Keming Yu, Jianxin Pan, Wolfgang Karl Härdle, Maozai Tian
2025 J jnl
A machine learning based regulatory risk index for cryptocurrencies.
Comput. Stat.
Xinwen Ni, Taojun Xie, Wolfgang Karl Härdle, Xiaorui Zuo
2025 J jnl
Fully nonparametric inverse probability weighting estimation with nonignorable missing data and its extension to missing quantile regression.
Comput. Stat. Data Anal.
Ling-Nan Tai, Li Tao, Jianxin Pan, Man-Lai Tang, Keming Yu, Wolfgang Karl Härdle, Maozai Tian
2025 J jnl
Quantinar: a blockchain peer-to-peer ecosystem for modern data analytics.
Comput. Stat.
Raul Bag, Bruno Spilak, Julian Winkel, Wolfgang Karl Härdle
2024 J jnl
Emoji Driven Crypto Assets Market Reactions.
CoRR
Xiaorui Zuo, Yao-Tsung Chen, Wolfgang Karl Härdle
2023 J jnl
Data-driven support for policy and decision-making in university research management: A case study from Germany.
Eur. J. Oper. Res.
Alona Zharova, Wolfgang Karl Härdle, Stefan Lessmann
2023 J jnl
Forecasting Cryptocurrency Prices Using Deep Learning: Integrating Financial, Blockchain, and Text Data.
CoRR
Vincent Gurgul, Stefan Lessmann, Wolfgang Karl Härdle
2023 J jnl
Imputed quantile tensor regression for near-sited spatial-temporal data.
Comput. Stat. Data Anal.
Jinwen Liang, Wolfgang Karl Härdle, Maozai Tian
2022 J jnl
A Data-driven Case-based Reasoning in Bankruptcy Prediction.
CoRR
Wei Li, Wolfgang Karl Härdle, Stefan Lessmann
2022 J jnl
Financial Risk Meter FRM based on Expectiles.
J. Multivar. Anal.
Rui Ren, Meng-Jou Lu, Yingxing Li, Wolfgang Karl Härdle
2022 J jnl
K-expectiles clustering.
J. Multivar. Anal.
Bingling Wang, Yingxing Li, Wolfgang Karl Härdle
2022 J jnl
Quantinar: a blockchain p2p ecosystem for honest scientific research.
CoRR
Raul Bag, Bruno Spilak, Julian Winkel, Wolfgang Karl Härdle
2022 J jnl
Robustifying Markowitz.
CoRR
Wolfgang Karl Härdle, Yegor Klochkov, Alla Petukhina, Nikita Zhivotovskiy
2022 J jnl
Shapley Curves: A Smoothing Perspective.
CoRR
Ratmir Miftachov, Georg Keilbar, Wolfgang Karl Härdle
2020 J jnl
Antisocial online behavior detection using deep learning.
Decis. Support Syst.
Elizaveta Zinovyeva, Wolfgang Karl Härdle, Stefan Lessmann
2020 J jnl
Blockchain mechanism and distributional characteristics of cryptos.
CoRR
Min-Bin Lin, Kainat Khowaja, Cathy Yi-Hsuan Chen, Wolfgang Karl Härdle
2020 J jnl
Data driven value-at-risk forecasting using a SVR-GARCH-KDE hybrid.
Comput. Stat.
Marius Lux, Wolfgang Karl Härdle, Stefan Lessmann
2020 J jnl
How to Measure the Performance of a Collaborative Research Center.
CoRR
Alona Zharova, Janine Tellinger-Rice, Wolfgang Karl Härdle
2020 J jnl
Service data analytics and business intelligence 2017.
Comput. Stat.
Desheng Dash Wu, Wolfgang Karl Härdle
2019 J jnl
Towards the interpretation of time-varying regularization parameters in streaming penalized regression models.
Pattern Recognit. Lett.
Lenka Zbonáková, Ricardo Pio Monti, Wolfgang Karl Härdle
2018 J jnl
How to measure the performance of a Collaborative Research Center.
Scientometrics
Alona Zharova, Janine Tellinger-Rice, Wolfgang Karl Härdle
2018 J jnl
Improving crime count forecasts using Twitter and taxi data.
Decis. Support Syst.
Lara Vomfell, Wolfgang Karl Härdle, Stefan Lessmann
2016 J jnl
A semiparametric factor model for CDO surfaces dynamics.
J. Multivar. Anal.
Barbara Choros-Tomczyk, Wolfgang Karl Härdle, Ostap Okhrin
2015 J jnl
Common factors in credit defaults swap markets.
Comput. Stat.
Cathy Yi-Hsuan Chen, Wolfgang Karl Härdle
2015 J jnl
Functional data analysis of generalized regression quantiles.
Stat. Comput.
Mengmeng Guo, Lan Zhou, Jianhua Z. Huang, Wolfgang Karl Härdle