Robust Feature Extraction via ℓ∞-Norm Based Nonnegative Tucker Decomposition
B Chen, J Guan, Z Li, Z Zhou - IEEE Transactions on Circuits …, 2023 - ieeexplore.ieee.org
Feature extraction plays an indispensable role in image and video technology. However, it is
difficult for traditional matrix based feature extraction methods to handle massive multi …
difficult for traditional matrix based feature extraction methods to handle massive multi …
Spatiality preservable factored Poisson regression for large-scale fine-grained GPS-based population analysis
M Shimosaka, Y Hayakawa, K Tsubouchi - Proceedings of the AAAI …, 2019 - ojs.aaai.org
With the wide use of smartphones with Global Positioning System (GPS) sensors, the
analysis of the population from GPS traces has been actively explored in the last decade …
analysis of the population from GPS traces has been actively explored in the last decade …
Fast nonnegative tensor factorization based on graph-preserving for 3D facial expression recognition
Y Fu, Q Ruan, G An, Y Jin - 2016 IEEE 13th International …, 2016 - ieeexplore.ieee.org
In this paper, we utilize 4D tensor structure to explore efficient structure information for 3D
facial expression recognition. As a powerful tool to analyze multidimensional nonnegative …
facial expression recognition. As a powerful tool to analyze multidimensional nonnegative …
Nonnegative tensor factorization based on low-rank subspace for facial expression recognition
Important progresses have been made in the field of artificial intelligence in recent years,
and facial expression recognition (FER), which could greatly facilitate the development of …
and facial expression recognition (FER), which could greatly facilitate the development of …
Contribution à la décomposition de données multimodales avec des applications en apprentisage de dictionnaires et la décomposition de tenseurs de grande taille.
A Traoré - 2019 - theses.hal.science
Dans ce travail, on s' intéresse à des outils mathématiques spéciaux appelés tenseurs qui
sont formellement définis comme des tableaux multidimensionnels définis sur le produit …
sont formellement définis comme des tableaux multidimensionnels définis sur le produit …