PUBLIKATIONSSERVER

Christoph Weisser

https://orcid.org/0000-0003-0616-1027

36 Publikationen

Alle markieren

[36]
2026 | Artikel | FH-PUB-ID: 6961
@article{Lukassen_Herrmann_Weisser_Säfken_Kneib_2026, title={From XAI to Stories: A Factorial Study of LLM-Generated Explanation Quality}, DOI={10.48550/arXiv.2601.02224}, journal={Preprint}, publisher={Arxiv}, author={Lukassen, Fabian and Herrmann, Jan and Weisser, Christoph and Säfken, Benjamin and Kneib, Thomas}, year={2026} }
HSBI-PUB | DOI
 
[35]
2026 | Artikel | FH-PUB-ID: 6960
@article{Lukassen_Weisser_Schlee_Kumar_Thielmann_Säfken_Kneib_Silbersdorff_2026, title={LLM-Augmented Change Point Detection: A Methodological Framework for Ensemble Detection and Automated Explanation}, DOI={10.48550/arXiv.2601.02957}, journal={Preprint}, publisher={Arxiv}, author={Lukassen, Fabian and Weisser, Christoph and Schlee, Michael and Kumar, Manish and Thielmann, Anton and Säfken, Benjamin and Kneib, Thomas and Silbersdorff, Alexander}, year={2026} }
HSBI-PUB | DOI
 
[34]
2026 | Artikel | FH-PUB-ID: 6959
@article{Schlee_Kivimaki_Mashiku_Weisser_Säfken_2026, title={LabelFusion: Fusing Large Language Models With Transformer Encoders for Robust Financial News Classification}, DOI={10.48550/arXiv.2512.10793}, journal={Preprint}, publisher={Arxiv}, author={Schlee, Michael and Kivimaki, Timo and Mashiku, Melchizedek and Weisser, Christoph and Säfken, Benjamin}, year={2026} }
HSBI-PUB | DOI
 
[33]
2026 | Artikel | FH-PUB-ID: 6958
@article{Kumar_Thielmann_Weisser_Säfken_2026, title={From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning}, DOI={10.48550/arXiv.2604.05635 }, journal={Preprint}, publisher={Arxiv}, author={Kumar, Manish and Thielmann, Anton Frederik and Weisser, Christoph and Säfken, Benjamin}, year={2026} }
HSBI-PUB | DOI
 
[32]
2026 | Artikel | FH-PUB-ID: 6957 | OA
@article{Amorin_Python_Weisser_2026, title={Not All News Is Equal: Topic- and Event-Conditional Sentiment From Finetuned LLMs for Aluminum Price Forecasting}, DOI={10.48550/arXiv.2603.09085}, journal={Preprint}, publisher={Arxiv}, author={Amorin, Alvaro Paredes and Python, Andre and Weisser, Christoph}, year={2026} }
HSBI-PUB | DOI | Download (ext.)
 
[31]
2026 | Artikel | FH-PUB-ID: 6924 | OA
@article{Berger_Biehler_Binder_Elmer_Ertz_Hotz_Huber_Ickstadt_Kauermann_Küchenhoff_et al._2026, title={Daten, Künstliche Intelligenz und Evidenz - neue Anforderungen an die Statistikausbildung an Hochschulen: Diskussion und Erwiderung}, DOI={10.1007/s11943-026-00372-0}, journal={AStA Wirtschafts- und Sozialstatistisches Archiv}, publisher={Springer}, author={Berger, Ursula and Biehler, Rolf and Binder, Karin and Elmer, Christina and Ertz, Florian and Hotz, Thomas and Huber, Sarah and Ickstadt, Katja and Kauermann, Göran and Küchenhoff, Helmut and et al.}, year={2026} }
HSBI-PUB | DOI | Download (ext.)
 
[30]
2025 | Artikel | FH-PUB-ID: 6962 | OA
@article{Amorin_Python_Weisser_2025, title={Fine-Tuning of Lightweight Large Language Models for Sentiment Classification on Heterogeneous Financial Textual Data}, DOI={10.48550/arXiv.2512.00946}, journal={Preprint}, publisher={Arxiv}, author={Amorin, Alvaro Paredes and Python, Andre and Weisser, Christoph}, year={2025} }
HSBI-PUB | DOI | Download (ext.)
 
[29]
2025 | Konferenzbeitrag | FH-PUB-ID: 6966 | OA
@inproceedings{Semnani_Bogojeski_Bley_Zhang_Wu_Kneib_Herrmann_Weisser_Müller_2025, title={From Prediction to Proposal in Catalysis: Robust Evaluation, LRP Explanations, and Relevance-Guided Candidate Generation}, publisher={Openreview}, author={Semnani, Parastoo and Bogojeski, Mihail and Bley, Florian and Zhang, Zizheng and Wu, Qiong and Kneib, Thomas and Herrmann, Jan and Weisser, Christoph and Müller, Klaus Robert}, year={2025} }
HSBI-PUB | Download (ext.)
 
[28]
2025 | Artikel | FH-PUB-ID: 6920
@article{Reuter_Thielmann_Weisser_Säfken_Kneib_2025, title={Probabilistic Topic Modelling With Transformer Representations}, volume={36}, DOI={10.1109/TNNLS.2025.3538262}, number={8}, journal={IEEE Transactions on Neural Networks and Learning Systems}, publisher={IEEE}, author={Reuter, Arik and Thielmann, Anton and Weisser, Christoph and Säfken, Benjamin and Kneib, Thomas}, year={2025}, pages={14551–14565} }
HSBI-PUB | DOI
 
[27]
2025 | Artikel | FH-PUB-ID: 6919 | OA
@article{Kant_Alkaher_Kivimaki_Weisser_2025, title={The Word and the Bullet: Out-Grouping and Threat Framing as Predictors of Islamic State Targeting, 2015-2020}, DOI={10.1080/09546553.2025.2561194}, journal={Terrorism and Political Violence}, publisher={Taylor & Francis}, author={Kant, Gillian and Alkaher, Talip and Kivimaki, Timo and Weisser, Christoph}, year={2025} }
HSBI-PUB | DOI | Download (ext.)
 
[26]
2024 | Konferenzbeitrag | FH-PUB-ID: 6942 | OA
@inproceedings{Thielmann_Weisser_Säfken_2024, title={Human in the Loop: How to Effectively Create Coherent Topics by Manually Labelling Only a Few Documents per Class}, booktitle={Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING)}, publisher={Elra And Iccl}, author={Thielmann, Anton and Weisser, Christoph and Säfken, Benjamin}, editor={Calzolari, Nicoletta and Kan, Min-Yen and Hoste, Veronique and Lenci, Alessandro and Sakti, Sakriani and Xue , Nianwen Editors}, year={2024}, pages={8395–8405} }
HSBI-PUB | Download (ext.)
 
[25]
2024 | Artikel | FH-PUB-ID: 6963
@article{Thielmann_Kumar_Weisser_Reuter_Säfken_Samiee_2024, title={Mambular: A Sequential Model for Tabular Deep Learning}, DOI={10.48550/arXiv.2408.06291}, journal={Preprint}, publisher={Arxiv}, author={Thielmann, Anton Frederik and Kumar, Manish and Weisser, Christoph and Reuter, Arik and Säfken, Benjamin and Samiee, Soheila}, year={2024} }
HSBI-PUB | DOI
 
[24]
2024 | Artikel | FH-PUB-ID: 6964 | OA
@article{Reuter_Thielmann_Weisser_Fischer_Säfken_Khadka_2024, title={GPTopic: Dynamic and Interactive Topic Representations}, DOI={10.48550/arXiv.2403.03628}, journal={Preprint}, publisher={Arxiv}, author={Reuter, Arik and Thielmann, Anton and Weisser, Christoph and Fischer, Sebastian and Säfken, Benjamin and Khadka, Bishnu}, year={2024} }
HSBI-PUB | DOI | Download (ext.)
 
[23]
2024 | Artikel | FH-PUB-ID: 6965
@article{Stemmler_Lenel_Kis-Katos_Weisser_2024, title={Solar Technology as a Shock-Coping Device: Evidence From Rural Tanzania}, DOI={10.2139/ssrn.5046518}, journal={Preprint}, publisher={Ssrn}, author={Stemmler, Henry and Lenel, Friederike and Kis-Katos, Krisztina and Weisser, Christoph}, year={2024} }
HSBI-PUB | DOI
 
[22]
2024 | Artikel | FH-PUB-ID: 6943 | OA
@article{Kant_Zhelyazkov_Thielmann_Weisser_Schlee_Ehrling_Säfken_Kneib_2024, title={One-Way Ticket to the Moon? An NLP-Based Insight on the Phenomenon of Small-Scale Neo-Broker Trading}, volume={14}, DOI={10.1007/s13278-024-01273-2}, number={121}, journal={Social Network Analysis and Mining}, publisher={Springer}, author={Kant, Gillian and Zhelyazkov, Ivan and Thielmann, Anton and Weisser, Christoph and Schlee, Michael and Ehrling, Christoph and Säfken, Benjamin and Kneib, Thomas}, year={2024} }
HSBI-PUB | DOI | Download (ext.)
 
[21]
2024 | Konferenzbeitrag | FH-PUB-ID: 6922
@inproceedings{Thielmann_Reuter_Weisser_Säfken_Kant_Kumar_2024, place={Bangkok, thailand}, title={STREAM: Simplified Topic Retrieval, Exploration, and Analysis Module}, volume={2}, DOI={10.18653/v1/2024.acl-short.41}, booktitle={Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (ACL), Volume 2: Short Papers}, publisher={Association For Computational Linguistics}, author={Thielmann, Anton Frederik and Reuter, Arik and Weisser, Christoph and Säfken, Benjamin and Kant, Gillian and Kumar, Manish }, editor={Ku, Lun-Wei and Martins, Andre and Srikumar, Vivek Editors}, year={2024}, pages={435–444} }
HSBI-PUB | DOI
 
[20]
2024 | Artikel | FH-PUB-ID: 6921 | OA
@article{Semnani_Bogojeski_Bley_Zhang_Wu_Kneib_Herrmann_Weisser_Patcas_Müller_2024, title={A Machine Learning and Explainable AI Framework Tailored for Unbalanced Experimental Catalyst Discovery}, volume={128}, DOI={10.1021/acs.jpcc.4c05332}, number={50}, journal={Journal of Physical Chemistry C}, author={Semnani, Parastoo and Bogojeski, Mihail and Bley, Florian and Zhang, Zizheng and Wu, Qiong and Kneib, Thomas and Herrmann, Jan and Weisser, Christoph and Patcas, Florina and Müller, Klaus-Robert}, year={2024}, pages={21349–21367} }
HSBI-PUB | DOI | Download (ext.)
 
[19]
2023 | Artikel | FH-PUB-ID: 6944 | OA
@article{Weisser_Gerloff_Thielmann_Säfken_Python_Kneib_Reuter_2023, title={Pseudo-Document Simulation Method for Topic Model Evaluation on Short and Sparse Text Using Twitter Data}, volume={38}, DOI={10.1007/s00180-022-01246-z}, number={4}, journal={Computational Statistics}, publisher={Springer}, author={Weisser, Christoph and Gerloff, Christoph and Thielmann, Anton and Säfken, Benjamin and Python, Andre and Kneib, Thomas and Reuter, Arik}, year={2023}, pages={647–674} }
HSBI-PUB | DOI | Download (ext.)
 
[18]
2022 | Artikel | FH-PUB-ID: 6967 | OA
@article{Buchmüller_Kant_Weisser_Säfken_Kis-Katos_Kneib_2022, title={Twitmo: A Twitter Data Topic Modeling and Visualization Package for R}, DOI={10.48550/arXiv.2207.11236}, journal={Preprint}, publisher={Arxiv}, author={Buchmüller, Andreas and Kant, Gillian and Weisser, Christoph and Säfken, Benjamin and Kis-Katos, Krisztina and Kneib, Thomas}, year={2022} }
HSBI-PUB | DOI | Download (ext.)
 
[17]
2022 | Konferenzbeitrag | FH-PUB-ID: 6945
@inproceedings{Tillmann_Kqiku_Reinhardt_Weisser_Säfken_Kneib_2022, place={Piscataway, nj}, title={Privacy Estimation on Twitter: Modelling the Effect of Latent Topics on Privacy by Integrating XGBoost, Topic and Generalized Additive Models}, DOI={10.1109/SmartWorld-UIC-ATC-ScalCom-DigitalTwin-PriComp-Metaverse56740.2022.00365}, booktitle={Proceedings of the 2022 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Scalable Computing & Communications, Digital Twin, Privacy Computing, Metaverse, Autonomous & Trusted Vehicles, IoP, & SCI}, publisher={Ieee}, author={Tillmann, Arne and Kqiku, Lindrit and Reinhardt, Delphine and Weisser, Christoph and Säfken, Benjamin and Kneib, Thomas}, editor={The Institute of Electrical and Electronics Engineers, Inc.Editor}, year={2022}, pages={2325–2332} }
HSBI-PUB | DOI
 
[16]
2022 | Artikel | FH-PUB-ID: 6946 | OA
@article{Seufert_Python_Weisser_Cisneros_Kis-Katos_Kneib_2022, title={Mapping Ex-Ante Risks of COVID-19 in Indonesia Using a Bayesian Geostatistical Model on Airport Network Data}, volume={185}, DOI={10.1111/rssa.12866}, number={4}, journal={Journal of the Royal Statistical Society Series A: Statistics in Society}, publisher={Oxford University Press / Wiley}, author={Seufert, Jacqueline D. and Python, Andre and Weisser, Christoph and Cisneros, Elías and Kis-Katos, Krisztina and Kneib, Thomas}, year={2022}, pages={2121–2155} }
HSBI-PUB | DOI | Download (ext.)
 
[15]
2022 | Artikel | FH-PUB-ID: 6947 | OA
@article{Kant_Weisser_Luber_Wiebelt_Kis-Katos_Säfken_2022, title={Iterative Topic Model Filtering to Detect Conspiracy Theories on Twitter}, DOI={10.1007/s41060-022-00321-4}, journal={International Journal of Data Science and Analytics}, publisher={Springer}, author={Kant, Gillian and Weisser, Christoph and Luber, Mattias and Wiebelt, Levin and Kis-Katos, Krisztina and Säfken, Benjamin}, year={2022} }
HSBI-PUB | DOI | Download (ext.)
 
[14]
2022 | Buchbeitrag | FH-PUB-ID: 6948
@inbook{Kant_Weisser_Kneib_Säfken_2022, place={Cham}, title={Topic Model-Machine Learning Classifier Integrations on Geocoded Twitter Data}, DOI={10.1007/978-3-031-08580-2_11}, booktitle={Biomedical and Other Applications of Soft Computing}, publisher={Springer}, author={Kant, Gillian and Weisser, Christoph and Kneib, T and Säfken, Benjamin}, editor={Phuong, Nguyen Hoang and Kreinovich, Vladik Editors}, year={2022} }
HSBI-PUB | DOI
 
[13]
2021 | Artikel | FH-PUB-ID: 6968 | OA
@article{Luber_Thielmann_Weisser_Säfken_2021, title={Community Detection via Hashtag-Graphs for Semi-Supervised NMF Topic Models}, DOI={10.48550/arXiv.2111.10401}, journal={Preprint}, publisher={Arxiv}, author={Luber, Mattias and Thielmann, Anton and Weisser, Christoph and Säfken, Benjamin}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[12]
2021 | Buch als Herausgeber | FH-PUB-ID: 6970 | OA
@book{Kruse _Säfken_Silbersdorff _Weisser_2021, title={Learning Deep Textwork: Perspectives on Natural Language Processing and Artificial Intelligence}, DOI={10.17875/gup2021-1608}, publisher={Göttingen University Press}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[11]
2021 | Artikel | FH-PUB-ID: 6955 | OA
@article{Thormann_Farchmin_Weisser_Kruse_Säfken_Silbersdorff_2021, title={Stock Price Predictions With LSTM Neural Networks and Twitter Sentiment}, volume={9}, DOI={10.19139/soic-2310-5070-1202}, number={2}, journal={Statistics, Optimization & Information Computing}, publisher={International Academic Press}, author={Thormann, Marah-Lisanne and Farchmin, Jan and Weisser, Christoph and Kruse, Rene-Marcel and Säfken, Benjamin and Silbersdorff, Alexander }, year={2021}, pages={268–287} }
HSBI-PUB | DOI | Download (ext.)
 
[10]
2021 | Konferenzbeitrag | FH-PUB-ID: 6951
@inproceedings{Luber_Weisser_Säfken_Silbersdorff_Kneib_Kis-Katos_2021, place={Cham}, series={Lecture Notes in Computer Science, Vol. 12887}, title={Identifying Topical Shifts in Twitter Streams: An Integration of Non-Negative Matrix Factorisation, Sentiment Analysis, and Structural Break Models for Large-Scale Data}, DOI={10.1007/978-3-030-87031-7_3}, booktitle={Disinformation in Open Online Media. MISDOOM 2021}, publisher={Springer}, author={Luber, Mattias and Weisser, Christoph and Säfken, Benjamin and Silbersdorff, Alexander and Kneib, Thomas and Kis-Katos, Krisztina}, editor={Bright, Jonathan and Giachanou, Anastasia and Spaiser, Viktoria and Spezzano, Francesca and George, Anna and Pavliuc, Alexandra Editors}, year={2021}, pages={33–49}, collection={Lecture Notes in Computer Science, Vol. 12887} }
HSBI-PUB | DOI
 
[9]
2021 | Artikel | FH-PUB-ID: 6950 | OA
@article{Weisser_Lenel_Lu_Kis-Katos_Kneib_2021, title={Using Solar Panels for Business Purposes: Evidence Based on High-Frequency Power Usage Data}, volume={6}, DOI={10.1016/j.deveng.2021.100074}, number={100016}, journal={Development Engineering}, publisher={Elsevier}, author={Weisser, Christoph and Lenel, Friederike and Lu, Yao and Kis-Katos, Krisztin and Kneib, Thomas}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[8]
2021 | Artikel | FH-PUB-ID: 6949
@article{Thielmann_Weisser_Krenz_Säfken_2021, title={Unsupervised Document Classification Integrating Web-Mining, One-Class SVM, and LDA Topic Modeling}, volume={50}, DOI={10.1080/02664763.2021.1919063}, number={3}, journal={Journal of Applied Statistics}, publisher={Taylor & Francis}, author={Thielmann, Anton and Weisser, Christoph and Krenz, Astrid and Säfken, Benjamin}, year={2021}, pages={574–591} }
HSBI-PUB | DOI
 
[7]
2021 | Artikel | FH-PUB-ID: 6953
@article{Aydin_Weisser_Rué_Mariadassou_Maaß_Behrendt_Jaszczyszyn_Heilker_Spaeth_Vogel_et al._2021, title={The Rhinobiome of Exacerbated Wheezers and Asthmatics: Insights From a German Pediatric Exacerbation Network}, volume={2}, DOI={10.3389/falgy.2021.667562}, journal={Frontiers in Allergy}, publisher={Frontiers Media}, author={Aydin, Malik and Weisser, Christoph and Rué, Oliver and Mariadassou, Mahendra and Maaß, Sandra and Behrendt, Ann-Kathrin and Jaszczyszyn, Yan and Heilker, Tatje and Spaeth, Maximilian and Vogel, Silvia and et al.}, year={2021} }
HSBI-PUB | DOI
 
[6]
2021 | Buchbeitrag | FH-PUB-ID: 6952
@inbook{Thielmann_Weisser_Krenz_2021, place={Cham}, series={Studies in Computational Intelligence}, title={One-Class Support Vector Machine and LDA Topic Model Integration: Evidence for AI Patents}, volume={Vol. 981}, DOI={10.1007/978-3-030-76620-7_23}, booktitle={Soft Computing for Biomedical and Related Applications}, publisher={Springer}, author={Thielmann, Anton and Weisser, Christoph and Krenz, Astrid}, editor={ Phuong, Nguyen Hoang and Kreinovich, Vladik Editors}, year={2021}, pages={263–272}, collection={Studies in Computational Intelligence} }
HSBI-PUB | DOI
 
[5]
2021 | Artikel | FH-PUB-ID: 6954 | OA
@article{Tillmann_Thielmann_Kant_Weisser_Säfken_Silbersdorff_Kneib_2021, title={AuDoLab: Automatic Document Labeling and Classification for Extremely Unbalanced Data}, volume={6}, DOI={10.21105/joss.03719}, number={663719}, journal={Journal of Open Source Software}, publisher={Open Journals}, author={Tillmann, Arne and Thielmann, Anton and Kant, Gillian and Weisser, Christoph and Säfken, Benjamin and Silbersdorff, Alexander and Kneib, Thomas}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[4]
2020 | Buch als Herausgeber | FH-PUB-ID: 6971 | OA
@book{Säfken_Silbersdorff_Weisser_2020, title={Learning Deep: Perspectives on Deep Learning Algorithms and Artificial Intelligence}, DOI={10.17875/gup2020-1338}, publisher={Göttingen University Press}, year={2020} }
HSBI-PUB | DOI | Download (ext.)
 
[3]
2020 | Artikel | FH-PUB-ID: 6956 | OA
@article{Kant_Weisser_Säfken_2020, title={TTLocVis: A Twitter Topic Location Visualization Package}, volume={5}, DOI={10.21105/joss.02507}, number={542507}, journal={Journal of Open Source Software}, publisher={Open Journals}, author={Kant, Gillian and Weisser, Christoph and Säfken, Benjamin}, year={2020} }
HSBI-PUB | DOI | Download (ext.)
 
[2]
2014 | Diskussionspapier | FH-PUB-ID: 6972
@book{Weisser_2014, series={Centre for Statistics Replication Working Paper Series}, title={Replication in the Narrow Sense of “Financial Stability, the Trilemma, and International Reserves” (Obstfeld, Shambaugh, & Taylor, 2010)}, volume={01/2014}, publisher={Institut Für Statistik Und Ökonometrie}, author={Weisser, Christoph}, year={2014}, collection={Centre for Statistics Replication Working Paper Series} }
HSBI-PUB | Dateien verfügbar
 
[1]
2013 | Diskussionspapier | FH-PUB-ID: 6973
@book{Weisser_2013, title={Hedonic Founded Cleaning of the Estimated Property Value in the Micro Survey Panel on Household Finances by Linear Stochastic Imputation}, publisher={Deutsche Bundesbank}, author={Weisser, Christoph}, year={2013} }
HSBI-PUB
 
Markierte Publikation(en)

Suche

Publikationen filtern

Darstellung / Sortierung

Zitationsstil: BibTEX

Export / Einbettung

36 Publikationen

Alle markieren

[36]
2026 | Artikel | FH-PUB-ID: 6961
@article{Lukassen_Herrmann_Weisser_Säfken_Kneib_2026, title={From XAI to Stories: A Factorial Study of LLM-Generated Explanation Quality}, DOI={10.48550/arXiv.2601.02224}, journal={Preprint}, publisher={Arxiv}, author={Lukassen, Fabian and Herrmann, Jan and Weisser, Christoph and Säfken, Benjamin and Kneib, Thomas}, year={2026} }
HSBI-PUB | DOI
 
[35]
2026 | Artikel | FH-PUB-ID: 6960
@article{Lukassen_Weisser_Schlee_Kumar_Thielmann_Säfken_Kneib_Silbersdorff_2026, title={LLM-Augmented Change Point Detection: A Methodological Framework for Ensemble Detection and Automated Explanation}, DOI={10.48550/arXiv.2601.02957}, journal={Preprint}, publisher={Arxiv}, author={Lukassen, Fabian and Weisser, Christoph and Schlee, Michael and Kumar, Manish and Thielmann, Anton and Säfken, Benjamin and Kneib, Thomas and Silbersdorff, Alexander}, year={2026} }
HSBI-PUB | DOI
 
[34]
2026 | Artikel | FH-PUB-ID: 6959
@article{Schlee_Kivimaki_Mashiku_Weisser_Säfken_2026, title={LabelFusion: Fusing Large Language Models With Transformer Encoders for Robust Financial News Classification}, DOI={10.48550/arXiv.2512.10793}, journal={Preprint}, publisher={Arxiv}, author={Schlee, Michael and Kivimaki, Timo and Mashiku, Melchizedek and Weisser, Christoph and Säfken, Benjamin}, year={2026} }
HSBI-PUB | DOI
 
[33]
2026 | Artikel | FH-PUB-ID: 6958
@article{Kumar_Thielmann_Weisser_Säfken_2026, title={From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning}, DOI={10.48550/arXiv.2604.05635 }, journal={Preprint}, publisher={Arxiv}, author={Kumar, Manish and Thielmann, Anton Frederik and Weisser, Christoph and Säfken, Benjamin}, year={2026} }
HSBI-PUB | DOI
 
[32]
2026 | Artikel | FH-PUB-ID: 6957 | OA
@article{Amorin_Python_Weisser_2026, title={Not All News Is Equal: Topic- and Event-Conditional Sentiment From Finetuned LLMs for Aluminum Price Forecasting}, DOI={10.48550/arXiv.2603.09085}, journal={Preprint}, publisher={Arxiv}, author={Amorin, Alvaro Paredes and Python, Andre and Weisser, Christoph}, year={2026} }
HSBI-PUB | DOI | Download (ext.)
 
[31]
2026 | Artikel | FH-PUB-ID: 6924 | OA
@article{Berger_Biehler_Binder_Elmer_Ertz_Hotz_Huber_Ickstadt_Kauermann_Küchenhoff_et al._2026, title={Daten, Künstliche Intelligenz und Evidenz - neue Anforderungen an die Statistikausbildung an Hochschulen: Diskussion und Erwiderung}, DOI={10.1007/s11943-026-00372-0}, journal={AStA Wirtschafts- und Sozialstatistisches Archiv}, publisher={Springer}, author={Berger, Ursula and Biehler, Rolf and Binder, Karin and Elmer, Christina and Ertz, Florian and Hotz, Thomas and Huber, Sarah and Ickstadt, Katja and Kauermann, Göran and Küchenhoff, Helmut and et al.}, year={2026} }
HSBI-PUB | DOI | Download (ext.)
 
[30]
2025 | Artikel | FH-PUB-ID: 6962 | OA
@article{Amorin_Python_Weisser_2025, title={Fine-Tuning of Lightweight Large Language Models for Sentiment Classification on Heterogeneous Financial Textual Data}, DOI={10.48550/arXiv.2512.00946}, journal={Preprint}, publisher={Arxiv}, author={Amorin, Alvaro Paredes and Python, Andre and Weisser, Christoph}, year={2025} }
HSBI-PUB | DOI | Download (ext.)
 
[29]
2025 | Konferenzbeitrag | FH-PUB-ID: 6966 | OA
@inproceedings{Semnani_Bogojeski_Bley_Zhang_Wu_Kneib_Herrmann_Weisser_Müller_2025, title={From Prediction to Proposal in Catalysis: Robust Evaluation, LRP Explanations, and Relevance-Guided Candidate Generation}, publisher={Openreview}, author={Semnani, Parastoo and Bogojeski, Mihail and Bley, Florian and Zhang, Zizheng and Wu, Qiong and Kneib, Thomas and Herrmann, Jan and Weisser, Christoph and Müller, Klaus Robert}, year={2025} }
HSBI-PUB | Download (ext.)
 
[28]
2025 | Artikel | FH-PUB-ID: 6920
@article{Reuter_Thielmann_Weisser_Säfken_Kneib_2025, title={Probabilistic Topic Modelling With Transformer Representations}, volume={36}, DOI={10.1109/TNNLS.2025.3538262}, number={8}, journal={IEEE Transactions on Neural Networks and Learning Systems}, publisher={IEEE}, author={Reuter, Arik and Thielmann, Anton and Weisser, Christoph and Säfken, Benjamin and Kneib, Thomas}, year={2025}, pages={14551–14565} }
HSBI-PUB | DOI
 
[27]
2025 | Artikel | FH-PUB-ID: 6919 | OA
@article{Kant_Alkaher_Kivimaki_Weisser_2025, title={The Word and the Bullet: Out-Grouping and Threat Framing as Predictors of Islamic State Targeting, 2015-2020}, DOI={10.1080/09546553.2025.2561194}, journal={Terrorism and Political Violence}, publisher={Taylor & Francis}, author={Kant, Gillian and Alkaher, Talip and Kivimaki, Timo and Weisser, Christoph}, year={2025} }
HSBI-PUB | DOI | Download (ext.)
 
[26]
2024 | Konferenzbeitrag | FH-PUB-ID: 6942 | OA
@inproceedings{Thielmann_Weisser_Säfken_2024, title={Human in the Loop: How to Effectively Create Coherent Topics by Manually Labelling Only a Few Documents per Class}, booktitle={Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING)}, publisher={Elra And Iccl}, author={Thielmann, Anton and Weisser, Christoph and Säfken, Benjamin}, editor={Calzolari, Nicoletta and Kan, Min-Yen and Hoste, Veronique and Lenci, Alessandro and Sakti, Sakriani and Xue , Nianwen Editors}, year={2024}, pages={8395–8405} }
HSBI-PUB | Download (ext.)
 
[25]
2024 | Artikel | FH-PUB-ID: 6963
@article{Thielmann_Kumar_Weisser_Reuter_Säfken_Samiee_2024, title={Mambular: A Sequential Model for Tabular Deep Learning}, DOI={10.48550/arXiv.2408.06291}, journal={Preprint}, publisher={Arxiv}, author={Thielmann, Anton Frederik and Kumar, Manish and Weisser, Christoph and Reuter, Arik and Säfken, Benjamin and Samiee, Soheila}, year={2024} }
HSBI-PUB | DOI
 
[24]
2024 | Artikel | FH-PUB-ID: 6964 | OA
@article{Reuter_Thielmann_Weisser_Fischer_Säfken_Khadka_2024, title={GPTopic: Dynamic and Interactive Topic Representations}, DOI={10.48550/arXiv.2403.03628}, journal={Preprint}, publisher={Arxiv}, author={Reuter, Arik and Thielmann, Anton and Weisser, Christoph and Fischer, Sebastian and Säfken, Benjamin and Khadka, Bishnu}, year={2024} }
HSBI-PUB | DOI | Download (ext.)
 
[23]
2024 | Artikel | FH-PUB-ID: 6965
@article{Stemmler_Lenel_Kis-Katos_Weisser_2024, title={Solar Technology as a Shock-Coping Device: Evidence From Rural Tanzania}, DOI={10.2139/ssrn.5046518}, journal={Preprint}, publisher={Ssrn}, author={Stemmler, Henry and Lenel, Friederike and Kis-Katos, Krisztina and Weisser, Christoph}, year={2024} }
HSBI-PUB | DOI
 
[22]
2024 | Artikel | FH-PUB-ID: 6943 | OA
@article{Kant_Zhelyazkov_Thielmann_Weisser_Schlee_Ehrling_Säfken_Kneib_2024, title={One-Way Ticket to the Moon? An NLP-Based Insight on the Phenomenon of Small-Scale Neo-Broker Trading}, volume={14}, DOI={10.1007/s13278-024-01273-2}, number={121}, journal={Social Network Analysis and Mining}, publisher={Springer}, author={Kant, Gillian and Zhelyazkov, Ivan and Thielmann, Anton and Weisser, Christoph and Schlee, Michael and Ehrling, Christoph and Säfken, Benjamin and Kneib, Thomas}, year={2024} }
HSBI-PUB | DOI | Download (ext.)
 
[21]
2024 | Konferenzbeitrag | FH-PUB-ID: 6922
@inproceedings{Thielmann_Reuter_Weisser_Säfken_Kant_Kumar_2024, place={Bangkok, thailand}, title={STREAM: Simplified Topic Retrieval, Exploration, and Analysis Module}, volume={2}, DOI={10.18653/v1/2024.acl-short.41}, booktitle={Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (ACL), Volume 2: Short Papers}, publisher={Association For Computational Linguistics}, author={Thielmann, Anton Frederik and Reuter, Arik and Weisser, Christoph and Säfken, Benjamin and Kant, Gillian and Kumar, Manish }, editor={Ku, Lun-Wei and Martins, Andre and Srikumar, Vivek Editors}, year={2024}, pages={435–444} }
HSBI-PUB | DOI
 
[20]
2024 | Artikel | FH-PUB-ID: 6921 | OA
@article{Semnani_Bogojeski_Bley_Zhang_Wu_Kneib_Herrmann_Weisser_Patcas_Müller_2024, title={A Machine Learning and Explainable AI Framework Tailored for Unbalanced Experimental Catalyst Discovery}, volume={128}, DOI={10.1021/acs.jpcc.4c05332}, number={50}, journal={Journal of Physical Chemistry C}, author={Semnani, Parastoo and Bogojeski, Mihail and Bley, Florian and Zhang, Zizheng and Wu, Qiong and Kneib, Thomas and Herrmann, Jan and Weisser, Christoph and Patcas, Florina and Müller, Klaus-Robert}, year={2024}, pages={21349–21367} }
HSBI-PUB | DOI | Download (ext.)
 
[19]
2023 | Artikel | FH-PUB-ID: 6944 | OA
@article{Weisser_Gerloff_Thielmann_Säfken_Python_Kneib_Reuter_2023, title={Pseudo-Document Simulation Method for Topic Model Evaluation on Short and Sparse Text Using Twitter Data}, volume={38}, DOI={10.1007/s00180-022-01246-z}, number={4}, journal={Computational Statistics}, publisher={Springer}, author={Weisser, Christoph and Gerloff, Christoph and Thielmann, Anton and Säfken, Benjamin and Python, Andre and Kneib, Thomas and Reuter, Arik}, year={2023}, pages={647–674} }
HSBI-PUB | DOI | Download (ext.)
 
[18]
2022 | Artikel | FH-PUB-ID: 6967 | OA
@article{Buchmüller_Kant_Weisser_Säfken_Kis-Katos_Kneib_2022, title={Twitmo: A Twitter Data Topic Modeling and Visualization Package for R}, DOI={10.48550/arXiv.2207.11236}, journal={Preprint}, publisher={Arxiv}, author={Buchmüller, Andreas and Kant, Gillian and Weisser, Christoph and Säfken, Benjamin and Kis-Katos, Krisztina and Kneib, Thomas}, year={2022} }
HSBI-PUB | DOI | Download (ext.)
 
[17]
2022 | Konferenzbeitrag | FH-PUB-ID: 6945
@inproceedings{Tillmann_Kqiku_Reinhardt_Weisser_Säfken_Kneib_2022, place={Piscataway, nj}, title={Privacy Estimation on Twitter: Modelling the Effect of Latent Topics on Privacy by Integrating XGBoost, Topic and Generalized Additive Models}, DOI={10.1109/SmartWorld-UIC-ATC-ScalCom-DigitalTwin-PriComp-Metaverse56740.2022.00365}, booktitle={Proceedings of the 2022 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Scalable Computing & Communications, Digital Twin, Privacy Computing, Metaverse, Autonomous & Trusted Vehicles, IoP, & SCI}, publisher={Ieee}, author={Tillmann, Arne and Kqiku, Lindrit and Reinhardt, Delphine and Weisser, Christoph and Säfken, Benjamin and Kneib, Thomas}, editor={The Institute of Electrical and Electronics Engineers, Inc.Editor}, year={2022}, pages={2325–2332} }
HSBI-PUB | DOI
 
[16]
2022 | Artikel | FH-PUB-ID: 6946 | OA
@article{Seufert_Python_Weisser_Cisneros_Kis-Katos_Kneib_2022, title={Mapping Ex-Ante Risks of COVID-19 in Indonesia Using a Bayesian Geostatistical Model on Airport Network Data}, volume={185}, DOI={10.1111/rssa.12866}, number={4}, journal={Journal of the Royal Statistical Society Series A: Statistics in Society}, publisher={Oxford University Press / Wiley}, author={Seufert, Jacqueline D. and Python, Andre and Weisser, Christoph and Cisneros, Elías and Kis-Katos, Krisztina and Kneib, Thomas}, year={2022}, pages={2121–2155} }
HSBI-PUB | DOI | Download (ext.)
 
[15]
2022 | Artikel | FH-PUB-ID: 6947 | OA
@article{Kant_Weisser_Luber_Wiebelt_Kis-Katos_Säfken_2022, title={Iterative Topic Model Filtering to Detect Conspiracy Theories on Twitter}, DOI={10.1007/s41060-022-00321-4}, journal={International Journal of Data Science and Analytics}, publisher={Springer}, author={Kant, Gillian and Weisser, Christoph and Luber, Mattias and Wiebelt, Levin and Kis-Katos, Krisztina and Säfken, Benjamin}, year={2022} }
HSBI-PUB | DOI | Download (ext.)
 
[14]
2022 | Buchbeitrag | FH-PUB-ID: 6948
@inbook{Kant_Weisser_Kneib_Säfken_2022, place={Cham}, title={Topic Model-Machine Learning Classifier Integrations on Geocoded Twitter Data}, DOI={10.1007/978-3-031-08580-2_11}, booktitle={Biomedical and Other Applications of Soft Computing}, publisher={Springer}, author={Kant, Gillian and Weisser, Christoph and Kneib, T and Säfken, Benjamin}, editor={Phuong, Nguyen Hoang and Kreinovich, Vladik Editors}, year={2022} }
HSBI-PUB | DOI
 
[13]
2021 | Artikel | FH-PUB-ID: 6968 | OA
@article{Luber_Thielmann_Weisser_Säfken_2021, title={Community Detection via Hashtag-Graphs for Semi-Supervised NMF Topic Models}, DOI={10.48550/arXiv.2111.10401}, journal={Preprint}, publisher={Arxiv}, author={Luber, Mattias and Thielmann, Anton and Weisser, Christoph and Säfken, Benjamin}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[12]
2021 | Buch als Herausgeber | FH-PUB-ID: 6970 | OA
@book{Kruse _Säfken_Silbersdorff _Weisser_2021, title={Learning Deep Textwork: Perspectives on Natural Language Processing and Artificial Intelligence}, DOI={10.17875/gup2021-1608}, publisher={Göttingen University Press}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[11]
2021 | Artikel | FH-PUB-ID: 6955 | OA
@article{Thormann_Farchmin_Weisser_Kruse_Säfken_Silbersdorff_2021, title={Stock Price Predictions With LSTM Neural Networks and Twitter Sentiment}, volume={9}, DOI={10.19139/soic-2310-5070-1202}, number={2}, journal={Statistics, Optimization & Information Computing}, publisher={International Academic Press}, author={Thormann, Marah-Lisanne and Farchmin, Jan and Weisser, Christoph and Kruse, Rene-Marcel and Säfken, Benjamin and Silbersdorff, Alexander }, year={2021}, pages={268–287} }
HSBI-PUB | DOI | Download (ext.)
 
[10]
2021 | Konferenzbeitrag | FH-PUB-ID: 6951
@inproceedings{Luber_Weisser_Säfken_Silbersdorff_Kneib_Kis-Katos_2021, place={Cham}, series={Lecture Notes in Computer Science, Vol. 12887}, title={Identifying Topical Shifts in Twitter Streams: An Integration of Non-Negative Matrix Factorisation, Sentiment Analysis, and Structural Break Models for Large-Scale Data}, DOI={10.1007/978-3-030-87031-7_3}, booktitle={Disinformation in Open Online Media. MISDOOM 2021}, publisher={Springer}, author={Luber, Mattias and Weisser, Christoph and Säfken, Benjamin and Silbersdorff, Alexander and Kneib, Thomas and Kis-Katos, Krisztina}, editor={Bright, Jonathan and Giachanou, Anastasia and Spaiser, Viktoria and Spezzano, Francesca and George, Anna and Pavliuc, Alexandra Editors}, year={2021}, pages={33–49}, collection={Lecture Notes in Computer Science, Vol. 12887} }
HSBI-PUB | DOI
 
[9]
2021 | Artikel | FH-PUB-ID: 6950 | OA
@article{Weisser_Lenel_Lu_Kis-Katos_Kneib_2021, title={Using Solar Panels for Business Purposes: Evidence Based on High-Frequency Power Usage Data}, volume={6}, DOI={10.1016/j.deveng.2021.100074}, number={100016}, journal={Development Engineering}, publisher={Elsevier}, author={Weisser, Christoph and Lenel, Friederike and Lu, Yao and Kis-Katos, Krisztin and Kneib, Thomas}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[8]
2021 | Artikel | FH-PUB-ID: 6949
@article{Thielmann_Weisser_Krenz_Säfken_2021, title={Unsupervised Document Classification Integrating Web-Mining, One-Class SVM, and LDA Topic Modeling}, volume={50}, DOI={10.1080/02664763.2021.1919063}, number={3}, journal={Journal of Applied Statistics}, publisher={Taylor & Francis}, author={Thielmann, Anton and Weisser, Christoph and Krenz, Astrid and Säfken, Benjamin}, year={2021}, pages={574–591} }
HSBI-PUB | DOI
 
[7]
2021 | Artikel | FH-PUB-ID: 6953
@article{Aydin_Weisser_Rué_Mariadassou_Maaß_Behrendt_Jaszczyszyn_Heilker_Spaeth_Vogel_et al._2021, title={The Rhinobiome of Exacerbated Wheezers and Asthmatics: Insights From a German Pediatric Exacerbation Network}, volume={2}, DOI={10.3389/falgy.2021.667562}, journal={Frontiers in Allergy}, publisher={Frontiers Media}, author={Aydin, Malik and Weisser, Christoph and Rué, Oliver and Mariadassou, Mahendra and Maaß, Sandra and Behrendt, Ann-Kathrin and Jaszczyszyn, Yan and Heilker, Tatje and Spaeth, Maximilian and Vogel, Silvia and et al.}, year={2021} }
HSBI-PUB | DOI
 
[6]
2021 | Buchbeitrag | FH-PUB-ID: 6952
@inbook{Thielmann_Weisser_Krenz_2021, place={Cham}, series={Studies in Computational Intelligence}, title={One-Class Support Vector Machine and LDA Topic Model Integration: Evidence for AI Patents}, volume={Vol. 981}, DOI={10.1007/978-3-030-76620-7_23}, booktitle={Soft Computing for Biomedical and Related Applications}, publisher={Springer}, author={Thielmann, Anton and Weisser, Christoph and Krenz, Astrid}, editor={ Phuong, Nguyen Hoang and Kreinovich, Vladik Editors}, year={2021}, pages={263–272}, collection={Studies in Computational Intelligence} }
HSBI-PUB | DOI
 
[5]
2021 | Artikel | FH-PUB-ID: 6954 | OA
@article{Tillmann_Thielmann_Kant_Weisser_Säfken_Silbersdorff_Kneib_2021, title={AuDoLab: Automatic Document Labeling and Classification for Extremely Unbalanced Data}, volume={6}, DOI={10.21105/joss.03719}, number={663719}, journal={Journal of Open Source Software}, publisher={Open Journals}, author={Tillmann, Arne and Thielmann, Anton and Kant, Gillian and Weisser, Christoph and Säfken, Benjamin and Silbersdorff, Alexander and Kneib, Thomas}, year={2021} }
HSBI-PUB | DOI | Download (ext.)
 
[4]
2020 | Buch als Herausgeber | FH-PUB-ID: 6971 | OA
@book{Säfken_Silbersdorff_Weisser_2020, title={Learning Deep: Perspectives on Deep Learning Algorithms and Artificial Intelligence}, DOI={10.17875/gup2020-1338}, publisher={Göttingen University Press}, year={2020} }
HSBI-PUB | DOI | Download (ext.)
 
[3]
2020 | Artikel | FH-PUB-ID: 6956 | OA
@article{Kant_Weisser_Säfken_2020, title={TTLocVis: A Twitter Topic Location Visualization Package}, volume={5}, DOI={10.21105/joss.02507}, number={542507}, journal={Journal of Open Source Software}, publisher={Open Journals}, author={Kant, Gillian and Weisser, Christoph and Säfken, Benjamin}, year={2020} }
HSBI-PUB | DOI | Download (ext.)
 
[2]
2014 | Diskussionspapier | FH-PUB-ID: 6972
@book{Weisser_2014, series={Centre for Statistics Replication Working Paper Series}, title={Replication in the Narrow Sense of “Financial Stability, the Trilemma, and International Reserves” (Obstfeld, Shambaugh, & Taylor, 2010)}, volume={01/2014}, publisher={Institut Für Statistik Und Ökonometrie}, author={Weisser, Christoph}, year={2014}, collection={Centre for Statistics Replication Working Paper Series} }
HSBI-PUB | Dateien verfügbar
 
[1]
2013 | Diskussionspapier | FH-PUB-ID: 6973
@book{Weisser_2013, title={Hedonic Founded Cleaning of the Estimated Property Value in the Micro Survey Panel on Household Finances by Linear Stochastic Imputation}, publisher={Deutsche Bundesbank}, author={Weisser, Christoph}, year={2013} }
HSBI-PUB
 
Markierte Publikation(en)

Suche

Publikationen filtern

Darstellung / Sortierung

Zitationsstil: BibTEX

Export / Einbettung