Research output per year
Research output per year
Personal profile
Other information
Language Skills:English (fluent)
Danish (native)
German (basic)
Research areas
Machine learning Signal processing Multithreaded programmingExpertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
Civilingeniør i anvendt matematik, DTU
2002 → 2005
Master of Science in Engineering and Applied Mathematics, Technical University of Denmark
2002 → 2005
Diplomingeniør på Elektro, DTU
1999 → 2002
BSc.E.E, Technical University of Denmark
1999 → 2002
External positions
Software Engineer, Spectronic Denmark A/S
2007 → 2008
Software Engineer, Brüel and Kjaer Sound and Vibration
2003 → 2006
Fingerprint
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Towards Trustworthy AI in Demand Planning: Defining Explainability for Supply Chain Management
Zhu, R., Christensen, C., Zarrin, B., Bækgaard, P. & Alstrøm, T. S., 2025, Proceedings of the 17th International Conference on Agents and Artificial Intelligence (ICAART 2025) . SCITEPRESS Digital Library, Vol. 3. p. 1245-1253Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Open AccessFile16 Downloads (Orbit) -
An improved analysis of per-sample and per-update clipping in federated learning
Li, B., Jiang, X., Schmidt, M. N., Alstrøm, T. S. & Stich, S. U., 2024, Proceedings of the The Twelfth International Conference on Learning Representations, ICLR 2024. 51 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Open AccessFile89 Downloads (Orbit) -
Diffusion-Based Speech Enhancement in Matched and Mismatched Conditions Using a Heun-Based Sampler
Gonzalez, P., Tan, Z. H., Østergaard, J., Jensen, J., Alstrøm, T. S. & May, T., 2024, Proceedings of the 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, p. 10431-10435Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Investigating the Design Space of Diffusion Models for Speech Enhancement
Gonzalez, P., Tan, Z.-H., Østergaard, J., Jensen, J., Alstrøm, T. S. & May, T., 2024, In: IEEE/ACM Transactions on Audio, Speech, and Language Processing. 32, p. 4486-4500Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile28 Downloads (Orbit) -
Synthetic data shuffling accelerates the convergence of federated learning under data heterogeneity
Li, B., Esfandiari, Y., Schmidt, M. N., Alstrøm, T. S. & Stich, S. U., 2024, In: Transactions on Machine Learning Research. 26 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile24 Downloads (Orbit)
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Federated Learning for Personalized Audiology: Improving Hearing Aid Performance
Frehr, T. D. (PhD Student), Alstrøm, T. S. (Main Supervisor) & Nassar, H. (Supervisor)
01/05/2025 → 30/04/2028
Project: PhD
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Next Generation AI Explainability
Højbjerg, P. C. (PhD Student), Hansen, L. K. (Main Supervisor) & Alstrøm, T. S. (Supervisor)
01/03/2025 → 29/02/2028
Project: PhD
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Bayesian neural networks for molecular discovery
Tirsgaard, R. H. (PhD Student), Schmidt, M. N. (Main Supervisor) & Alstrøm, T. S. (Supervisor)
01/02/2024 → 31/01/2027
Project: PhD
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Causal explainability for time series
Brüsch, T. (PhD Student) & Alstrøm, T. S. (Main Supervisor)
01/09/2022 → 31/08/2025
Project: PhD
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Federated Machine Learning for Spectroscopy
Li, B. (PhD Student), Alstrøm, T. S. (Main Supervisor), Hansen, L. K. (Supervisor), Schmidt, M. N. (Supervisor), Iosifidis, A. (Examiner) & Arenas-Garcia, J. (Examiner)
01/02/2021 → 10/06/2024
Project: PhD
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Road Pavement Condition Forecasting Using Machine Learning
Alstrøm, T. S. (Main supervisor), Skar, A. (Supervisor) & Engell-Nørregård, M. (External examiner)
22 Jan 2024 → 3 Aug 2024Activity: Examinations and supervision › Supervisor activities
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Integration of Nanopillar SERS Substrates in a Microfluidic Platform for Analyte Separation and Quantitative Sensing
Durucan, O. (Guest lecturer), Morelli, L. (Guest lecturer), Wu, K. (Guest lecturer), Viehrig, M. (Guest lecturer), Ilchenko, O. (Guest lecturer), Zor, K. (Guest lecturer), Matteucci, M. (Guest lecturer), Alstrøm, T. S. (Guest lecturer), Rindzevicius, T. (Guest lecturer), Schmidt, M. S. (Guest lecturer) & Boisen, A. (Guest lecturer)
11 Jun 2017 → 17 Jun 2017Activity: Talks and presentations › Conference presentations
Datasets
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Data subset for road condition modelling - car sensor data
Skar, A. (Creator), Brüsch, T. (Creator), Vestergaard, A. M. (Creator), Alstrøm, T. S. (Creator), Larsen, J. (Creator), Pettinari, M. (Creator), M. Pour, S. (Creator), Kindler, E. (Creator) & Schlotz, U. (Creator), Technical University of Denmark, 2023
DOI: 10.11583/dtu.23192909, https://data.dtu.dk/articles/dataset/Data_subset_for_road_condition_modelling_-_car_sensor_data/23192909
Dataset
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Data subset for road condition modelling - platoon friction test
Skar, A. (Creator), Alstrøm, T. S. (Creator), Brüsch, T. (Creator), Vestergaard, A. M. (Creator), Larsen, J. (Creator), Pettinari, M. (Creator), M. Pour, S. (Creator), Kindler, E. (Creator) & Schlotz, U. (Creator), Technical University of Denmark, 2023
DOI: 10.11583/dtu.23096600.v1, https://data.dtu.dk/articles/dataset/Data_subset_for_road_condition_modelling_-_platoon_friction_test/23096600/1
Dataset
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Data subset for road condition modelling - reference data
Skar, A. (Creator), Alstrøm, T. S. (Creator), Brüsch, T. (Creator), Vestergaard, A. M. (Creator), Larsen, J. (Creator), Pettinari, M. (Creator), M. Pour, S. (Creator), Kindler, E. (Creator) & Schlotz, U. (Creator), Technical University of Denmark, 2023
DOI: 10.11583/dtu.23097002.v1, https://data.dtu.dk/articles/dataset/Data_subset_for_road_condition_modelling_-_reference_data/23097002/1
Dataset
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Live Road Assessment Custom Dataset (LiRA-CD)
Skar, A. (Creator), Alstrøm, T. S. (Creator), Brüsch, T. (Creator), Vestergaard, A. M. (Creator), Larsen, J. (Creator), M. Pour, S. (Creator), Kindler, E. (Creator), Schlotz, U. (Creator) & Pettinari, M. (Creator), Technical University of Denmark, 2023
DOI: 10.11583/dtu.c.6659909, https://data.dtu.dk/collections/Live_Road_Assessment_Custom_Dataset_LiRA-CD_/6659909/1
Dataset