PUBLIKATIONSSERVER

Christoph Weisser

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

36 Publikationen

Alle markieren

[36]
2026 | Artikel | FH-PUB-ID: 6961
From XAI to Stories: A Factorial Study of LLM-Generated Explanation Quality
F. Lukassen, J. Herrmann, C. Weisser, B. Säfken, T. Kneib, Preprint (2026).
HSBI-PUB | DOI
 
[35]
2026 | Artikel | FH-PUB-ID: 6960
LLM-Augmented Change Point Detection: A Methodological Framework for Ensemble Detection and Automated Explanation
F. Lukassen, C. Weisser, M. Schlee, M. Kumar, A. Thielmann, B. Säfken, T. Kneib, A. Silbersdorff, Preprint (2026).
HSBI-PUB | DOI
 
[34]
2026 | Artikel | FH-PUB-ID: 6959
LabelFusion: Fusing Large Language Models With Transformer Encoders for Robust Financial News Classification
M. Schlee, T. Kivimaki, Melchizedek Mashiku, C. Weisser, B. Säfken, Preprint (2026).
HSBI-PUB | DOI
 
[33]
2026 | Artikel | FH-PUB-ID: 6958
From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning
M. Kumar, A.F. Thielmann, C. Weisser, B. Säfken, Preprint (2026).
HSBI-PUB | DOI
 
[32]
2026 | Artikel | FH-PUB-ID: 6957 | OA
Not All News Is Equal: Topic- and Event-Conditional Sentiment From Finetuned LLMs for Aluminum Price Forecasting
A.P. Amorin, A. Python, C. Weisser, Preprint (2026).
HSBI-PUB | DOI | Download (ext.)
 
[31]
2026 | Artikel | FH-PUB-ID: 6924 | OA
Daten, Künstliche Intelligenz und Evidenz - neue Anforderungen an die Statistikausbildung an Hochschulen: Diskussion und Erwiderung
U. Berger, R. Biehler, K. Binder, C. Elmer, F. Ertz, T. Hotz, S. Huber, K. Ickstadt, G. Kauermann, H. Küchenhoff, K. Lübke, R. Münnich, K. Schüller, T. Skill, C. Weihs, H. Weinert, C. Weisser, AStA Wirtschafts- und Sozialstatistisches Archiv (2026).
HSBI-PUB | DOI | Download (ext.)
 
[30]
2025 | Artikel | FH-PUB-ID: 6962 | OA
Fine-Tuning of Lightweight Large Language Models for Sentiment Classification on Heterogeneous Financial Textual Data
A.P. Amorin, A. Python, C. Weisser, Preprint (2025).
HSBI-PUB | DOI | Download (ext.)
 
[29]
2025 | Konferenzbeitrag | FH-PUB-ID: 6966 | OA
From Prediction to Proposal in Catalysis: Robust Evaluation, LRP Explanations, and Relevance-Guided Candidate Generation
P. Semnani, M. Bogojeski, F. Bley, Z. Zhang, Q. Wu, T. Kneib, J. Herrmann, C. Weisser, K.R. Müller, in: Openreview, 2025.
HSBI-PUB | Download (ext.)
 
[28]
2025 | Artikel | FH-PUB-ID: 6920
Probabilistic Topic Modelling With Transformer Representations
A. Reuter, A. Thielmann, C. Weisser, B. Säfken, T. Kneib, IEEE Transactions on Neural Networks and Learning Systems 36 (2025) 14551–14565.
HSBI-PUB | DOI
 
[27]
2025 | Artikel | FH-PUB-ID: 6919 | OA
The Word and the Bullet: Out-Grouping and Threat Framing as Predictors of Islamic State Targeting, 2015-2020
G. Kant, T. Alkaher, T. Kivimaki, C. Weisser, Terrorism and Political Violence (2025).
HSBI-PUB | DOI | Download (ext.)
 
[26]
2024 | Konferenzbeitrag | FH-PUB-ID: 6942 | OA
Human in the Loop: How to Effectively Create Coherent Topics by Manually Labelling Only a Few Documents per Class
A. Thielmann, C. Weisser, B. Säfken, in: N. Calzolari, Min-Yen Kan, V. Hoste, A. Lenci, S. Sakti, N. Xue (Eds.), Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING), Elra And Iccl, 2024, pp. 8395–8405.
HSBI-PUB | Download (ext.)
 
[25]
2024 | Artikel | FH-PUB-ID: 6963
Mambular: A Sequential Model for Tabular Deep Learning
A.F. Thielmann, M. Kumar, C. Weisser, A. Reuter, B. Säfken, S. Samiee, Preprint (2024).
HSBI-PUB | DOI
 
[24]
2024 | Artikel | FH-PUB-ID: 6964 | OA
GPTopic: Dynamic and Interactive Topic Representations
A. Reuter, A. Thielmann, C. Weisser, S. Fischer, B. Säfken, B. Khadka, Preprint (2024).
HSBI-PUB | DOI | Download (ext.)
 
[23]
2024 | Artikel | FH-PUB-ID: 6965
Solar Technology as a Shock-Coping Device: Evidence From Rural Tanzania
H. Stemmler, F. Lenel, K. Kis-Katos, C. Weisser, Preprint (2024).
HSBI-PUB | DOI
 
[22]
2024 | Artikel | FH-PUB-ID: 6943 | OA
One-Way Ticket to the Moon? An NLP-Based Insight on the Phenomenon of Small-Scale Neo-Broker Trading
G. Kant, I. Zhelyazkov, A. Thielmann, C. Weisser, M. Schlee, C. Ehrling, B. Säfken, T. Kneib, Social Network Analysis and Mining 14 (2024).
HSBI-PUB | DOI | Download (ext.)
 
[21]
2024 | Konferenzbeitrag | FH-PUB-ID: 6922
STREAM: Simplified Topic Retrieval, Exploration, and Analysis Module
A.F. Thielmann, A. Reuter, C. Weisser, B. Säfken, G. Kant, M. Kumar, in: L.-W. Ku, A. Martins, V. Srikumar (Eds.), Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (ACL), Volume 2: Short Papers, Association For Computational Linguistics, Bangkok, thailand, 2024, pp. 435–444.
HSBI-PUB | DOI
 
[20]
2024 | Artikel | FH-PUB-ID: 6921 | OA
A Machine Learning and Explainable AI Framework Tailored for Unbalanced Experimental Catalyst Discovery
P. Semnani, M. Bogojeski, F. Bley, Z. Zhang, Q. Wu, T. Kneib, J. Herrmann, C. Weisser, F. Patcas, K.-R. Müller, Journal of Physical Chemistry C 128 (2024) 21349–21367.
HSBI-PUB | DOI | Download (ext.)
 
[19]
2023 | Artikel | FH-PUB-ID: 6944 | OA
Pseudo-Document Simulation Method for Topic Model Evaluation on Short and Sparse Text Using Twitter Data
C. Weisser, C. Gerloff, A. Thielmann, B. Säfken, A. Python, T. Kneib, A. Reuter, Computational Statistics 38 (2023) 647–674.
HSBI-PUB | DOI | Download (ext.)
 
[18]
2022 | Artikel | FH-PUB-ID: 6967 | OA
Twitmo: A Twitter Data Topic Modeling and Visualization Package for R
A. Buchmüller, G. Kant, C. Weisser, B. Säfken, K. Kis-Katos, T. Kneib, Preprint (2022).
HSBI-PUB | DOI | Download (ext.)
 
[17]
2022 | Konferenzbeitrag | FH-PUB-ID: 6945
Privacy Estimation on Twitter: Modelling the Effect of Latent Topics on Privacy by Integrating XGBoost, Topic and Generalized Additive Models
A. Tillmann, L. Kqiku, D. Reinhardt, C. Weisser, B. Säfken, T. Kneib, in: The Institute of Electrical and Electronics Engineers, Inc. (Ed.), Proceedings of the 2022 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Scalable Computing & Communications, Digital Twin, Privacy Computing, Metaverse, Autonomous & Trusted Vehicles, IoP, & SCI, Ieee, Piscataway, nj, 2022, pp. 2325–2332.
HSBI-PUB | DOI
 
[16]
2022 | Artikel | FH-PUB-ID: 6946 | OA
Mapping Ex-Ante Risks of COVID-19 in Indonesia Using a Bayesian Geostatistical Model on Airport Network Data
J.D. Seufert, A. Python, C. Weisser, E. Cisneros, K. Kis-Katos, T. Kneib, Journal of the Royal Statistical Society Series A: Statistics in Society 185 (2022) 2121–2155.
HSBI-PUB | DOI | Download (ext.)
 
[15]
2022 | Artikel | FH-PUB-ID: 6947 | OA
Iterative Topic Model Filtering to Detect Conspiracy Theories on Twitter
G. Kant, C. Weisser, M. Luber, L. Wiebelt, K. Kis-Katos, B. Säfken, International Journal of Data Science and Analytics (2022).
HSBI-PUB | DOI | Download (ext.)
 
[14]
2022 | Buchbeitrag | FH-PUB-ID: 6948
Topic Model-Machine Learning Classifier Integrations on Geocoded Twitter Data
G. Kant, C. Weisser, T. Kneib, B. Säfken, in: Nguyen Hoang Phuong, V. Kreinovich (Eds.), Biomedical and Other Applications of Soft Computing, Springer, Cham, 2022.
HSBI-PUB | DOI
 
[13]
2021 | Artikel | FH-PUB-ID: 6968 | OA
Community Detection via Hashtag-Graphs for Semi-Supervised NMF Topic Models
M. Luber, A. Thielmann, C. Weisser, B. Säfken, Preprint (2021).
HSBI-PUB | DOI | Download (ext.)
 
[12]
2021 | Buch als Herausgeber | FH-PUB-ID: 6970 | OA
Learning Deep Textwork: Perspectives on Natural Language Processing and Artificial Intelligence
R.-M. Kruse , B. Säfken, A. Silbersdorff , C. Weisser, eds., Learning Deep Textwork: Perspectives on Natural Language Processing and Artificial Intelligence, Göttingen University Press, 2021.
HSBI-PUB | DOI | Download (ext.)
 
[11]
2021 | Artikel | FH-PUB-ID: 6955 | OA
Stock Price Predictions With LSTM Neural Networks and Twitter Sentiment
M.-L. Thormann, J. Farchmin, C. Weisser, R.-M. Kruse, B. Säfken, A. Silbersdorff, Statistics, Optimization & Information Computing 9 (2021) 268–287.
HSBI-PUB | DOI | Download (ext.)
 
[10]
2021 | Konferenzbeitrag | FH-PUB-ID: 6951
Identifying Topical Shifts in Twitter Streams: An Integration of Non-Negative Matrix Factorisation, Sentiment Analysis, and Structural Break Models for Large-Scale Data
M. Luber, C. Weisser, B. Säfken, A. Silbersdorff, T. Kneib, K. Kis-Katos, in: J. Bright, A. Giachanou, V. Spaiser, F. Spezzano, A. George, A. Pavliuc (Eds.), Disinformation in Open Online Media. MISDOOM 2021, Springer, Cham, 2021, pp. 33–49.
HSBI-PUB | DOI
 
[9]
2021 | Artikel | FH-PUB-ID: 6950 | OA
Using Solar Panels for Business Purposes: Evidence Based on High-Frequency Power Usage Data
C. Weisser, F. Lenel, Y. Lu, K. Kis-Katos, T. Kneib, Development Engineering 6 (2021).
HSBI-PUB | DOI | Download (ext.)
 
[8]
2021 | Artikel | FH-PUB-ID: 6949
Unsupervised Document Classification Integrating Web-Mining, One-Class SVM, and LDA Topic Modeling
A. Thielmann, C. Weisser, A. Krenz, B. Säfken, Journal of Applied Statistics 50 (2021) 574–591.
HSBI-PUB | DOI
 
[7]
2021 | Artikel | FH-PUB-ID: 6953
The Rhinobiome of Exacerbated Wheezers and Asthmatics: Insights From a German Pediatric Exacerbation Network
M. Aydin, C. Weisser, O. Rué, M. Mariadassou, S. Maaß, A.-K. Behrendt, Y. Jaszczyszyn, T. Heilker, M. Spaeth, S. Vogel, S. Lutz, P. Ahmad-Nejad, V. Graf, A. Bellm, E.A. Naumova, W.H. Arnold, A. Ehrhardt, A. Meyer-Bahlburg, D. Becher, J. Postberg, B. Ghebremedhin, S. Wirth, Frontiers in Allergy 2 (2021).
HSBI-PUB | DOI
 
[6]
2021 | Buchbeitrag | FH-PUB-ID: 6952
One-Class Support Vector Machine and LDA Topic Model Integration: Evidence for AI Patents
A. Thielmann, C. Weisser, A. Krenz, in: N.H. Phuong, V. Kreinovich (Eds.), Soft Computing for Biomedical and Related Applications, Springer, Cham, 2021, pp. 263–272.
HSBI-PUB | DOI
 
[5]
2021 | Artikel | FH-PUB-ID: 6954 | OA
AuDoLab: Automatic Document Labeling and Classification for Extremely Unbalanced Data
A. Tillmann, A. Thielmann, G. Kant, C. Weisser, B. Säfken, A. Silbersdorff, T. Kneib, Journal of Open Source Software 6 (2021).
HSBI-PUB | DOI | Download (ext.)
 
[4]
2020 | Buch als Herausgeber | FH-PUB-ID: 6971 | OA
Learning Deep: Perspectives on Deep Learning Algorithms and Artificial Intelligence
B. Säfken, A. Silbersdorff, C. Weisser, eds., Learning Deep: Perspectives on Deep Learning Algorithms and Artificial Intelligence, Göttingen University Press, 2020.
HSBI-PUB | DOI | Download (ext.)
 
[3]
2020 | Artikel | FH-PUB-ID: 6956 | OA
TTLocVis: A Twitter Topic Location Visualization Package
G. Kant, C. Weisser, B. Säfken, Journal of Open Source Software 5 (2020).
HSBI-PUB | DOI | Download (ext.)
 
[2]
2014 | Diskussionspapier | FH-PUB-ID: 6972
Replication in the Narrow Sense of "Financial Stability, the Trilemma, and International Reserves" (Obstfeld, Shambaugh, & Taylor, 2010)
C. Weisser, Replication in the Narrow Sense of “Financial Stability, the Trilemma, and International Reserves” (Obstfeld, Shambaugh, & Taylor, 2010), Institut Für Statistik Und Ökonometrie, 2014.
HSBI-PUB | Dateien verfügbar
 
[1]
2013 | Diskussionspapier | FH-PUB-ID: 6973
Hedonic Founded Cleaning of the Estimated Property Value in the Micro Survey Panel on Household Finances by Linear Stochastic Imputation
C. Weisser, Hedonic Founded Cleaning of the Estimated Property Value in the Micro Survey Panel on Household Finances by Linear Stochastic Imputation, Deutsche Bundesbank, 2013.
HSBI-PUB
 
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36 Publikationen

Alle markieren

[36]
2026 | Artikel | FH-PUB-ID: 6961
From XAI to Stories: A Factorial Study of LLM-Generated Explanation Quality
F. Lukassen, J. Herrmann, C. Weisser, B. Säfken, T. Kneib, Preprint (2026).
HSBI-PUB | DOI
 
[35]
2026 | Artikel | FH-PUB-ID: 6960
LLM-Augmented Change Point Detection: A Methodological Framework for Ensemble Detection and Automated Explanation
F. Lukassen, C. Weisser, M. Schlee, M. Kumar, A. Thielmann, B. Säfken, T. Kneib, A. Silbersdorff, Preprint (2026).
HSBI-PUB | DOI
 
[34]
2026 | Artikel | FH-PUB-ID: 6959
LabelFusion: Fusing Large Language Models With Transformer Encoders for Robust Financial News Classification
M. Schlee, T. Kivimaki, Melchizedek Mashiku, C. Weisser, B. Säfken, Preprint (2026).
HSBI-PUB | DOI
 
[33]
2026 | Artikel | FH-PUB-ID: 6958
From Uniform to Learned Knots: A Study of Spline-Based Numerical Encodings for Tabular Deep Learning
M. Kumar, A.F. Thielmann, C. Weisser, B. Säfken, Preprint (2026).
HSBI-PUB | DOI
 
[32]
2026 | Artikel | FH-PUB-ID: 6957 | OA
Not All News Is Equal: Topic- and Event-Conditional Sentiment From Finetuned LLMs for Aluminum Price Forecasting
A.P. Amorin, A. Python, C. Weisser, Preprint (2026).
HSBI-PUB | DOI | Download (ext.)
 
[31]
2026 | Artikel | FH-PUB-ID: 6924 | OA
Daten, Künstliche Intelligenz und Evidenz - neue Anforderungen an die Statistikausbildung an Hochschulen: Diskussion und Erwiderung
U. Berger, R. Biehler, K. Binder, C. Elmer, F. Ertz, T. Hotz, S. Huber, K. Ickstadt, G. Kauermann, H. Küchenhoff, K. Lübke, R. Münnich, K. Schüller, T. Skill, C. Weihs, H. Weinert, C. Weisser, AStA Wirtschafts- und Sozialstatistisches Archiv (2026).
HSBI-PUB | DOI | Download (ext.)
 
[30]
2025 | Artikel | FH-PUB-ID: 6962 | OA
Fine-Tuning of Lightweight Large Language Models for Sentiment Classification on Heterogeneous Financial Textual Data
A.P. Amorin, A. Python, C. Weisser, Preprint (2025).
HSBI-PUB | DOI | Download (ext.)
 
[29]
2025 | Konferenzbeitrag | FH-PUB-ID: 6966 | OA
From Prediction to Proposal in Catalysis: Robust Evaluation, LRP Explanations, and Relevance-Guided Candidate Generation
P. Semnani, M. Bogojeski, F. Bley, Z. Zhang, Q. Wu, T. Kneib, J. Herrmann, C. Weisser, K.R. Müller, in: Openreview, 2025.
HSBI-PUB | Download (ext.)
 
[28]
2025 | Artikel | FH-PUB-ID: 6920
Probabilistic Topic Modelling With Transformer Representations
A. Reuter, A. Thielmann, C. Weisser, B. Säfken, T. Kneib, IEEE Transactions on Neural Networks and Learning Systems 36 (2025) 14551–14565.
HSBI-PUB | DOI
 
[27]
2025 | Artikel | FH-PUB-ID: 6919 | OA
The Word and the Bullet: Out-Grouping and Threat Framing as Predictors of Islamic State Targeting, 2015-2020
G. Kant, T. Alkaher, T. Kivimaki, C. Weisser, Terrorism and Political Violence (2025).
HSBI-PUB | DOI | Download (ext.)
 
[26]
2024 | Konferenzbeitrag | FH-PUB-ID: 6942 | OA
Human in the Loop: How to Effectively Create Coherent Topics by Manually Labelling Only a Few Documents per Class
A. Thielmann, C. Weisser, B. Säfken, in: N. Calzolari, Min-Yen Kan, V. Hoste, A. Lenci, S. Sakti, N. Xue (Eds.), Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING), Elra And Iccl, 2024, pp. 8395–8405.
HSBI-PUB | Download (ext.)
 
[25]
2024 | Artikel | FH-PUB-ID: 6963
Mambular: A Sequential Model for Tabular Deep Learning
A.F. Thielmann, M. Kumar, C. Weisser, A. Reuter, B. Säfken, S. Samiee, Preprint (2024).
HSBI-PUB | DOI
 
[24]
2024 | Artikel | FH-PUB-ID: 6964 | OA
GPTopic: Dynamic and Interactive Topic Representations
A. Reuter, A. Thielmann, C. Weisser, S. Fischer, B. Säfken, B. Khadka, Preprint (2024).
HSBI-PUB | DOI | Download (ext.)
 
[23]
2024 | Artikel | FH-PUB-ID: 6965
Solar Technology as a Shock-Coping Device: Evidence From Rural Tanzania
H. Stemmler, F. Lenel, K. Kis-Katos, C. Weisser, Preprint (2024).
HSBI-PUB | DOI
 
[22]
2024 | Artikel | FH-PUB-ID: 6943 | OA
One-Way Ticket to the Moon? An NLP-Based Insight on the Phenomenon of Small-Scale Neo-Broker Trading
G. Kant, I. Zhelyazkov, A. Thielmann, C. Weisser, M. Schlee, C. Ehrling, B. Säfken, T. Kneib, Social Network Analysis and Mining 14 (2024).
HSBI-PUB | DOI | Download (ext.)
 
[21]
2024 | Konferenzbeitrag | FH-PUB-ID: 6922
STREAM: Simplified Topic Retrieval, Exploration, and Analysis Module
A.F. Thielmann, A. Reuter, C. Weisser, B. Säfken, G. Kant, M. Kumar, in: L.-W. Ku, A. Martins, V. Srikumar (Eds.), Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (ACL), Volume 2: Short Papers, Association For Computational Linguistics, Bangkok, thailand, 2024, pp. 435–444.
HSBI-PUB | DOI
 
[20]
2024 | Artikel | FH-PUB-ID: 6921 | OA
A Machine Learning and Explainable AI Framework Tailored for Unbalanced Experimental Catalyst Discovery
P. Semnani, M. Bogojeski, F. Bley, Z. Zhang, Q. Wu, T. Kneib, J. Herrmann, C. Weisser, F. Patcas, K.-R. Müller, Journal of Physical Chemistry C 128 (2024) 21349–21367.
HSBI-PUB | DOI | Download (ext.)
 
[19]
2023 | Artikel | FH-PUB-ID: 6944 | OA
Pseudo-Document Simulation Method for Topic Model Evaluation on Short and Sparse Text Using Twitter Data
C. Weisser, C. Gerloff, A. Thielmann, B. Säfken, A. Python, T. Kneib, A. Reuter, Computational Statistics 38 (2023) 647–674.
HSBI-PUB | DOI | Download (ext.)
 
[18]
2022 | Artikel | FH-PUB-ID: 6967 | OA
Twitmo: A Twitter Data Topic Modeling and Visualization Package for R
A. Buchmüller, G. Kant, C. Weisser, B. Säfken, K. Kis-Katos, T. Kneib, Preprint (2022).
HSBI-PUB | DOI | Download (ext.)
 
[17]
2022 | Konferenzbeitrag | FH-PUB-ID: 6945
Privacy Estimation on Twitter: Modelling the Effect of Latent Topics on Privacy by Integrating XGBoost, Topic and Generalized Additive Models
A. Tillmann, L. Kqiku, D. Reinhardt, C. Weisser, B. Säfken, T. Kneib, in: The Institute of Electrical and Electronics Engineers, Inc. (Ed.), Proceedings of the 2022 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Scalable Computing & Communications, Digital Twin, Privacy Computing, Metaverse, Autonomous & Trusted Vehicles, IoP, & SCI, Ieee, Piscataway, nj, 2022, pp. 2325–2332.
HSBI-PUB | DOI
 
[16]
2022 | Artikel | FH-PUB-ID: 6946 | OA
Mapping Ex-Ante Risks of COVID-19 in Indonesia Using a Bayesian Geostatistical Model on Airport Network Data
J.D. Seufert, A. Python, C. Weisser, E. Cisneros, K. Kis-Katos, T. Kneib, Journal of the Royal Statistical Society Series A: Statistics in Society 185 (2022) 2121–2155.
HSBI-PUB | DOI | Download (ext.)
 
[15]
2022 | Artikel | FH-PUB-ID: 6947 | OA
Iterative Topic Model Filtering to Detect Conspiracy Theories on Twitter
G. Kant, C. Weisser, M. Luber, L. Wiebelt, K. Kis-Katos, B. Säfken, International Journal of Data Science and Analytics (2022).
HSBI-PUB | DOI | Download (ext.)
 
[14]
2022 | Buchbeitrag | FH-PUB-ID: 6948
Topic Model-Machine Learning Classifier Integrations on Geocoded Twitter Data
G. Kant, C. Weisser, T. Kneib, B. Säfken, in: Nguyen Hoang Phuong, V. Kreinovich (Eds.), Biomedical and Other Applications of Soft Computing, Springer, Cham, 2022.
HSBI-PUB | DOI
 
[13]
2021 | Artikel | FH-PUB-ID: 6968 | OA
Community Detection via Hashtag-Graphs for Semi-Supervised NMF Topic Models
M. Luber, A. Thielmann, C. Weisser, B. Säfken, Preprint (2021).
HSBI-PUB | DOI | Download (ext.)
 
[12]
2021 | Buch als Herausgeber | FH-PUB-ID: 6970 | OA
Learning Deep Textwork: Perspectives on Natural Language Processing and Artificial Intelligence
R.-M. Kruse , B. Säfken, A. Silbersdorff , C. Weisser, eds., Learning Deep Textwork: Perspectives on Natural Language Processing and Artificial Intelligence, Göttingen University Press, 2021.
HSBI-PUB | DOI | Download (ext.)
 
[11]
2021 | Artikel | FH-PUB-ID: 6955 | OA
Stock Price Predictions With LSTM Neural Networks and Twitter Sentiment
M.-L. Thormann, J. Farchmin, C. Weisser, R.-M. Kruse, B. Säfken, A. Silbersdorff, Statistics, Optimization & Information Computing 9 (2021) 268–287.
HSBI-PUB | DOI | Download (ext.)
 
[10]
2021 | Konferenzbeitrag | FH-PUB-ID: 6951
Identifying Topical Shifts in Twitter Streams: An Integration of Non-Negative Matrix Factorisation, Sentiment Analysis, and Structural Break Models for Large-Scale Data
M. Luber, C. Weisser, B. Säfken, A. Silbersdorff, T. Kneib, K. Kis-Katos, in: J. Bright, A. Giachanou, V. Spaiser, F. Spezzano, A. George, A. Pavliuc (Eds.), Disinformation in Open Online Media. MISDOOM 2021, Springer, Cham, 2021, pp. 33–49.
HSBI-PUB | DOI
 
[9]
2021 | Artikel | FH-PUB-ID: 6950 | OA
Using Solar Panels for Business Purposes: Evidence Based on High-Frequency Power Usage Data
C. Weisser, F. Lenel, Y. Lu, K. Kis-Katos, T. Kneib, Development Engineering 6 (2021).
HSBI-PUB | DOI | Download (ext.)
 
[8]
2021 | Artikel | FH-PUB-ID: 6949
Unsupervised Document Classification Integrating Web-Mining, One-Class SVM, and LDA Topic Modeling
A. Thielmann, C. Weisser, A. Krenz, B. Säfken, Journal of Applied Statistics 50 (2021) 574–591.
HSBI-PUB | DOI
 
[7]
2021 | Artikel | FH-PUB-ID: 6953
The Rhinobiome of Exacerbated Wheezers and Asthmatics: Insights From a German Pediatric Exacerbation Network
M. Aydin, C. Weisser, O. Rué, M. Mariadassou, S. Maaß, A.-K. Behrendt, Y. Jaszczyszyn, T. Heilker, M. Spaeth, S. Vogel, S. Lutz, P. Ahmad-Nejad, V. Graf, A. Bellm, E.A. Naumova, W.H. Arnold, A. Ehrhardt, A. Meyer-Bahlburg, D. Becher, J. Postberg, B. Ghebremedhin, S. Wirth, Frontiers in Allergy 2 (2021).
HSBI-PUB | DOI
 
[6]
2021 | Buchbeitrag | FH-PUB-ID: 6952
One-Class Support Vector Machine and LDA Topic Model Integration: Evidence for AI Patents
A. Thielmann, C. Weisser, A. Krenz, in: N.H. Phuong, V. Kreinovich (Eds.), Soft Computing for Biomedical and Related Applications, Springer, Cham, 2021, pp. 263–272.
HSBI-PUB | DOI
 
[5]
2021 | Artikel | FH-PUB-ID: 6954 | OA
AuDoLab: Automatic Document Labeling and Classification for Extremely Unbalanced Data
A. Tillmann, A. Thielmann, G. Kant, C. Weisser, B. Säfken, A. Silbersdorff, T. Kneib, Journal of Open Source Software 6 (2021).
HSBI-PUB | DOI | Download (ext.)
 
[4]
2020 | Buch als Herausgeber | FH-PUB-ID: 6971 | OA
Learning Deep: Perspectives on Deep Learning Algorithms and Artificial Intelligence
B. Säfken, A. Silbersdorff, C. Weisser, eds., Learning Deep: Perspectives on Deep Learning Algorithms and Artificial Intelligence, Göttingen University Press, 2020.
HSBI-PUB | DOI | Download (ext.)
 
[3]
2020 | Artikel | FH-PUB-ID: 6956 | OA
TTLocVis: A Twitter Topic Location Visualization Package
G. Kant, C. Weisser, B. Säfken, Journal of Open Source Software 5 (2020).
HSBI-PUB | DOI | Download (ext.)
 
[2]
2014 | Diskussionspapier | FH-PUB-ID: 6972
Replication in the Narrow Sense of "Financial Stability, the Trilemma, and International Reserves" (Obstfeld, Shambaugh, & Taylor, 2010)
C. Weisser, Replication in the Narrow Sense of “Financial Stability, the Trilemma, and International Reserves” (Obstfeld, Shambaugh, & Taylor, 2010), Institut Für Statistik Und Ökonometrie, 2014.
HSBI-PUB | Dateien verfügbar
 
[1]
2013 | Diskussionspapier | FH-PUB-ID: 6973
Hedonic Founded Cleaning of the Estimated Property Value in the Micro Survey Panel on Household Finances by Linear Stochastic Imputation
C. Weisser, Hedonic Founded Cleaning of the Estimated Property Value in the Micro Survey Panel on Household Finances by Linear Stochastic Imputation, Deutsche Bundesbank, 2013.
HSBI-PUB
 
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