Christos Chatzis
PhD student
- Department
- Data Science and Knowledge Discovery
- Organisation
- Simula Metropolitan
![Christos Chatzis](/_next/image?url=%2Fimages%2Fperson-placeholder.png&w=384&q=75)
- christos@simula.no
Publications
2024
Journal Articles
Read tPARAFAC2: Tracking evolving patterns in (incomplete) temporal data
C. Chatzis, C. Schenker, M. Pfeffer and E. A. Ataman
tPARAFAC2: Tracking evolving patterns in (incomplete) temporal data
arXiv Preprints
Talks, invited
Read A Time-aware tensor decomposition for concept evolution
C. Chatzis, C. Schenker, M. Pfeffer, P. Lind and E. A. Ataman
A Time-aware tensor decomposition for concept evolution
94th Annual meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2024)
2023
Proceedings, refereed
Read A Time-aware tensor decomposition for tracking evolving patterns
C. Chatzis, M. Pfeffer, P. Lind and E. A. Ataman
A Time-aware tensor decomposition for tracking evolving patterns
IEEE 33rd International Workshop on Machine Learning for Signal Processing (MLSP 2023)