Publikationen

2024

Lange, K.-R., Rieger, J. und Jentsch, C. (2024). Lex2Sent: A bagging approach to unsupervised sentiment analysis.  Akzeptiert für Proceedings of the 20th Conference on Natural Language Processing (KONVENS 2024). arXiv. GitHub.

Brune, B., Flossdorf, J. und Jentsch, C. (2024). Goodness-of-fit Testing based on Graph Functionals for Homogeneous Erdös-Rényi Graphs. Akzeptiert für Scandinavian Journal of Statistics. arXiv.

Rieger, J., Jentsch, C. und Rahnenführer, J. (2024): LDAprototype: A Model Selection Algorithm to Improve Reliability of Latent Dirichlet Allocation. Akzeptiert für PeerJ Computer Science.

Faymonville, M., Riffo, J., Rieger, J. und Jentsch, C. (2024). spINAR: An R Package for Semiparametric and Parametric Estimation and Bootstrapping of Integer-Valued Autoregressive (INAR) Models. Journal of Open Source Software, 9(97), 5386. DOI.

Dorn, M., Birke, M. und Jentsch, C. (2024).  Testing exogeneity in the functional linear regression model. Akzeptiert für Statistica Sinica. arXiv.

Steinmetz, J. und Jentsch, C. (2024). Bootstrap Consistency for the Mack Bootstrap. Insurance: Mathematics and Economics, 115, 83-121. DOI.

2023

Aleksandrov, B., Weiß, C.H., Nik, S., Faymonville, M. und Jentsch, C. (2023). Modelling and Diagnostic Tests for Poisson and Negative-binomial Count Time Series. Metrika. DOI.

Reichold, K. und Jentsch, C. (2023). A Bootstrap-Assisted Self-Normalization Approach to Inference in Cointegrating Regressions.  Akzeptiert für Journal of Business & Economic Statistics. arXiv. DOI.

Lange, K.-R., Jentsch, C. (2023). SpeakGer: A meta-data enriched speech corpus of German state and federal parliaments. Proceedings of the 3rd Workshop on Computational Linguistics for Political Text Analysis@KONVENS 2023. pdf. download.

Rieger, J., Yanchenko, K., Ruckdeschel, M., von Nordheim, G., Kleinen-von Königslöw, K. und Wiedemann, G. (2023). Few-shot learning for automated content analysis: Efficient coding of arguments and claims in the debate on arms deliveries to Ukraine. Akzeptiert für Studies in Communication and Media.

Krause, C., Rieger, J., Flossdorf, J., Jentsch, C. und Beck, F. (2023). Visually Analyzing Topic Change Points in Temporal Text Collections. Akzeptiert für Proceedings of the Conference on Vision, Modeling, and Visualization.

Rieger, J., Hornig, N., Flossdorf, J., Müller, H., Mündges, S., Jentsch, C., Rahnenführer, J. und Elmer, C. (2023). Debunking Disinformation with GADMO: A Topic Modeling Analysis of a Comprehensive Corpus of German-language Fact-Checks. Akzeptiert für DiTox'23. pdf. GitHub.

Rieger, J., Hornig, N., Schmidt, T. und Müller, H. (2023). Early Warning Systems? Building Time Consistent Perception Indicators for Economic Uncertainty and Inflation Using Efficient Dynamic Modeling. Proceedings of the 3rd Workshop on Modelling Uncertainty in the Financial World. Link. GitHub.

Flossdorf, J., Fried, R. und Jentsch, C. (2023). Online Monitoring of Dynamic Networks using flexible Multivariate Control Charts. Social Network Analysis Mining, 13, 87. DOI.

Weiß, C.H., Aleksandrov, B., Faymonville, M. und Jentsch, C. (2023). Partial Autocorrelation Diagnostics for Count Time Series. Entropy 2023, 25(1), 105. DOI.

2022

Jentsch, C. und Lunsford, K. (2022). Asymptotically Valid Bootstrap Inference for Proxy SVARs. Journal of Business and Economic Statistics 40(3). DOI. Supplement. Code.

Li, B., Jentsch, C. und Müller, E. (2022). Prototypes as Explanation for Time Series Anomaly Detection. Proceedings of the ANDEA 2022 Workshop. pdf.

Aleksandrov, B., Weiß, C.H., Jentsch, C. und Faymonville, M. (2022). Novel Goodness-of-Fit Tests for Binomial Count Time Series. Statistics, 56(5), 957-990. DOI.

Bittermann, A. und Rieger, J. (2022). Finding scientific topics in continuously growing text corpora. Proceedings of the 3rd Workshop on Scholarly Document Processing. Link. GitHub. PsychTopics App. Poster.

Steinmetz, J. und Jentsch, C. (2022). Asymptotic Theory for Mack's Model. Insurance: Mathematics and Economics, 107, 223-268. DOI.

Faymonville, M., Jentsch, C., Weiß, C.H. und Aleksandrov, B. (2022). Semiparametric Estimation of INAR Models using Roughness Penalization. Statistical Methods & Applications 32(2), 365-400. DOI.

Lange, K.-R., Rieger, J., Benner, N. und Jentsch, C. (2022). Zeitenwenden: Detecting changes in the German political discourse. Proceedings of the 2nd Workshop on Computational Linguistics for Political Text Analysis, 47-53. pdf. GitHub.

Rieger, J., Lange, K.-R., Flossdorf, J. und Jentsch, C. (2022). Dynamic change detection in topics based on rolling LDAs. Proceedings of the Text2Story'22 Work­shop. CEUR-WS 3117, 5-13. pdf. GitHub.

2021

Prüser, J. (2021). Data-Based Priors for Vector Error Correction Models. International Journal of Forecasting. DOI.

Rieger, J., Jentsch, C. und Rahnenführer, J. (2021). RollingLDA: An Update Algorithm of Latent Dirichlet Allocation to Construct Consistent Time Series from Textual Data. Findings of the Association for Computational Linguistics: EMNLP 2021, 2337-2347. DOI. GitHub.

von Nordheim, G., Rieger, J. und Kleinen-von Königslöw, K. (2021). From the fringes to the core – An analysis of right-wing populists’ linking practices in seven EU parliaments and Switzerland. Digital Journalism. DOI. GitHub. EJO.

Prüser, J. (2021). Forecasting US inflation using Markov Dimension Switching. Journal of Forecasting 40(3). DOI.

Jentsch, C. und Reichmann, L. (2021). Generalized Binary VAR Processes. Journal of Time series Analysis 43(2). DOI.

Prüser, J. (2021). The horseshoe prior for time-varying parameter VARs and Monetary Policy. Journal of Economic Dynamics and Control 129, 104-188. DOI.

Prüser, J. und Schmidt, T. (2021). The Regional Composition of National House Price Cycles in the US.  Regional Science and Urban Economics 87, 103-645. DOI.

Hanck, C. and Prüser J. (2021). A comparison of approaches to select the informativeness of priors in BVARs. Journal of Economics and Statistics 241(4), 501-525. DOI.

Flossdorf, J. und Jentsch, C. (2021). Change Detection in Dynamic Networks Using Network Characteristics. IEEE Transactions on Signal and Information Processing over Networks 7, 451-464. DOI.

Aleksandrov, B., Weiß, C.H. und Jentsch, C. (2021): Goodness-of-fit Tests for Poisson Count Time Series based on the Stein-Chen Identity. Statistica Neerlandica 76(1), 35-64. DOI.

Jentsch, C., Lee, E. R. und Mammen, E. (2021). Poisson reduced rank models with an application to political text data. Biometrika 108(2), 455-468. DOI.

von Nordheim, G., Koppers, L., Boczek, K., Rieger, J., Jentsch, C., Müller, H. und Rahnenführer, J. (2021). Die Entwicklung von Forschungssoftware als praktische Interdisziplinarität. M&K Medien & Kommunikationswissenschaft 69, 80-96. DOI.

2020

Jentsch, C. und Kulik, R. (2020). Bootstrapping Hill estimator and tail array sums for regularly varying time series. Bernoulli 27(2), 1409-1439. DOI.

Jentsch, C. und Meyer, M. (2020). On the validity of Akaike's identity for random fields. Journal of Econometrics 222(1C), 676-687. DOI.

Rieger, J., Jentsch, C. und Rahnenführer, J. (2020). Assessing the Uncertainty of the Text Generating Process using Topic Models. ECML PKDD 2020 Workshops. CCIS 1323, 385-396. DOI. GitHub.

Jentsch, C., Lee, E. R. und Mammen, E. (2020). Time-dependent Poisson reduced rank models for political text data analysis. Computational Statistics and Data Analysis 142, 106813. DOI.

Jentsch, C., Leucht, A., Meyer, M., und C. Beering (2020). Empirical characteristic functions-based estimation and distance correlation for locally stationary processes. Journal of Time Series Analysis 41, 110-133. DOI.

Rieger, J. (2020). ldaPrototype: A method in R to get a Prototype of multiple Latent Dirichlet Allocations. Journal of Open Source Software, 5(51), 2181. DOI.

Rieger, J., Rahnenführer, J. und Jentsch, C. (2020). Improving Latent Dirichlet Allocation: On Reliability of the Novel Method LDAPrototype. Natural Language Processing and Information Systems, NLDB 2020. LNCS 12089, 118-125. DOI.

Prüser, J. und Schmidt, T. (2020). The Regional Composition of National House Price Cycles in the US. Regional Science and Urban Economics 87. DOI.

Prüser, J. und Schlösser, A. (2020). On the time-varying Effects of Economic Policy Uncertainty on the US Economy. In: Oxford Bulletin of Economics and Statistics 82(5), 1217-1237. DOI.

Hanck, C. und Prüser J. (2020). House Prices and Interest Rates - Bayesian Evidence from Germany. Applied Economics 52(28), 3073-3089. DOI.

von Nordheim, G. und Rieger, J. (2020). Im Zerrspiegel des Populismus - Eine computergestützte Analyse der Verlinkungspraxis von Bundestagsabgeordneten auf Twitter. Publizistik 65. 403-424. DOI.

2019

Jentsch, C. und Reichmann, L. (2019). Generalized Binary Time Series Models. Econometrics 7, 47. DOI.

Jentsch, C. und Lunsford, K. (2019). The Dynamic Effects of Personal and Corporate Income Tax Changes in the United States: Comment. American Economic Review 109(7), 2655-2678. DOI. Supplement. Code.

Weiß, C. H. und Jentsch, C. (2019). Bootstrap-based Bias Corrections for INAR Count Time Series. Journal of Statistical Computation and Simulation 89(7), 1248-1264. DOI.

Jentsch, C. und C. H. Weiß (2019). Bootstrapping INAR models. Bernoulli 25(3), 2359-2408. DOI. Working Paper.

Prüser, J. (2019). Forecasting with many predictors using Bayesian Additive Regression Trees. Journal of Forecasting 38(7), 621-631. DOI.

Prüser, J. und Schlösser, A. (2019). The Effects of Economic Policy Uncertainty on European Economies: Evidence from a TVP-FAVAR. Empirical Economics 58, 2889-2910. DOI.

Vogt, M. und Walsh, C. (2019). Estimating Nonlinear Additive Models with Nonstationarities and Correlated Errors.  Scandinavian Journal of Statistics, 46(1), 160-199. DOI.

Rieger, J. (2019). Mónica Bécue-Bertaut: Textual Data Science with R. Statistical Papers 60, 1797-1798. DOI.

2018

Weiß, C. H., Steuer, D., Jentsch, C. und Testik, M. C. (2018). Guaranteed Conditional ARL Performance in the Presence of Autocorrelation. Computational Statistics and Data Analysis 128, 367-379. DOI.

Prüser, J. (2018). Adaptive Learning from Model Space. Journal of Forecasting 38(1), 29-38. DOI.

2017

Meyer, M., Jentsch, C. und Kreiss, J.-P. (2017). Baxter's Inequality and Sieve Bootstrap for Random Fields. Bernoulli 23(4B), 2988-3020. DOI. Working Paper.

Bandyopadhyay, S., Jentsch, C. und Subba Rao, S. (2017). A spectral domain test for stationarity of spatio-temporal data. Journal of Time Series Analysis 38(2), 326-351. DOI.

2016

Jentsch, C. und Kirch, C. (2016). How much information does dependence between wavelet coefficients contain? Journal of the American Statistical Association 111(515), 1330-1345. DOI. pdf. Code.

Jentsch, C. und Steinmetz, J. (2016). A Connectedness Analysis of German Financial Institutions during the Financial Crisis in 2008. Banks and Bank Systems 11(4). DOI.

Jentsch, C. und Leucht, A. (2016). Bootstrapping sample quantiles of discrete data. Annals of the Institute of Statistical Mathematics 68(3), 491-539. DOI. Working Paper.

Brüggemann, R., Jentsch, C., und Trenkler, C. (2016). Inference in VARs with Conditional Heteroskedasticity of Unknown Form. Journal of Econometrics 191, 69-85. DOI. pdf. Working Paper.

2015

Jentsch, C. und Politis, D. N. (2015). Covariance matrix estimation and linear process bootstrap for multivariate time series of possibly increasing dimension. The Annals of Statistics 43(3), 1117-1140. DOI. pdf. Supplement. Code.

Czudaj, R. und Prüser J. (2015). International parity relationships between Germany and the USA revisited: evidence from the post-DM period. Applied Economics 47(26), 2745-2767. DOI.

Jentsch, C., Paparoditis, E., und Politis, D. N. (2015). Block bootstrap theory for multivariate integrated and cointegrated time series. Journal of Time Series Analysis 36(3), 416-441. DOI. pdf.

Jentsch, C. und Pauly, M. (2015). Testing equality of spectral densities using randomization techniques. Bernoulli 21(2), 697-739. DOI. pdf. Supplement.

Jentsch, C. und Subba Rao, S. (2015). A test for second order stationarity of a multivariate time series. Journal of Econometrics 185(1), 124-161. DOI. pdf. Code.

2013

Jentsch, C. und Politis, D. N. (2013). Valid resampling of higher order statistics using linear process bootstrap and autoregressive sieve bootstrap. Communications in Statistics - Theory and Methods 42(7), 1277-1293. pdf.

2012

Jentsch, C., Kreiss, J.-P., Mantalos, P. und Paparoditis, E. (2012). Hybrid bootstrap aided unit root testing. Computational Statistics 27(4), 779-797. DOI.

Jentsch, C. (2012). A new frequency domain approach of testing for covariance stationarity and for periodic stationarity in multivariate linear processes. Journal of Time Series Analysis 33(2), 177-192. DOI. pdf.

Jentsch, C. und Mammen, E. (2012). Discussion on the paper "Bootstrap for dependent data: A review" by Jens-Peter Kreiss and Efstathios Paparoditis. Journal of the Korean Statistical Society 40(4), 391-392. DOI.

Jentsch, C. und Pauly, M. (2012). A note on periodogram-based distances for comparing spectral densities. Statistics and Probability Letters 82(1), 158-164. DOI. pdf.

2011

Jentsch, C. und Politis, D. N. (2011). The multivariate linear process bootstrap. In: Proceedings of the 17th European Young Statisticians Meeting (EYSM). pdf.

2010

Jentsch, C. und Kreiss, J.-P. (2010). The multiple hybrid Bootstrap - Resampling multivariate linear processes. Journal of Multivariate Analysis 101(10), 2320-2345. DOI. pdf.