Christos Chatzis

According to our database, Christos Chatzis authored at least 4 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

tPARAFAC2: tracking evolving patterns in (incomplete) temporal data.

Christos Chatzis, Carla Schenker, Max Pfeffer, Evrim Acar

Data Min. Knowl. Discov., November, 2025

dCMF: Learning Interpretable Evolving Patterns from Temporal Multiway Data.

Christos Chatzis, Carla Schenker, Jérémy E. Cohen, Evrim Acar

Proceedings of the 33rd European Signal Processing Conference, 2025

2023

A Time-Aware Tensor Decomposition for Tracking Evolving Patterns.

Christos Chatzis, Max Pfeffer, Pedro G. Lind, Evrim Acar

Proceedings of the 33rd IEEE International Workshop on Machine Learning for Signal Processing, 2023

MTSS: Movie Trailers Surveillance System using Social Media Analytics and Public Mood.

Ioannis Prokopiou, Pantelis Vikatos, Christos Chatzis, Christos Christodoulou

Proceedings of the 4th ACM Workshop on Intelligent Cross-Data Analysis and Retrieval, 2023