Factorization with uncertainty

M Irani, P Anandan - Computer Vision-ECCV 2000: 6th European …, 2000 - Springer
… directions in the image before further factorization can be applied. This … to factorization, which
introduces directional uncertainty into … matrices which represent the uncertainty in the data. …

Factorization with uncertainty

P Anandan, M Irani - International Journal of Computer Vision, 2002 - Springer
… of directional uncertainty. In particular, we show that unlike other SVD-based factorization
algorithms, our method does not degrade with increase in directionality of uncertainty, even in …

Multibody factorization with uncertainty and missing data using the EM algorithm

A Gruber, Y Weiss - Proceedings of the 2004 IEEE Computer …, 2004 - ieeexplore.ieee.org
Multibody factorization algorithms give an elegant and simple solution to the problem of …
In this paper we present a multibody factorization algorithm that can handle arbitrary noise …

A unified factorization algorithm for points, line segments and planes with uncertainty models

DD Morris, T Kanade - … on Computer Vision (IEEE Cat. No …, 1998 - ieeexplore.ieee.org
… Our uncertainty formulation provides a natural method for modeling line segments, thus …
the factorization algorithm in Section 2. Then, in Section 3, we describe our uncertainty model …

Multi-body factorization with uncertainty: Revisiting motion consistency

L Zelnik-Manor, M Machline, M Irani - International Journal of Computer …, 2006 - Springer
… In this paper we extend the notion of factorization with uncertainty to multiple (rigid or non-…
segmentation we introduce directional uncertainty into the multi-body factorization process. …

Factorization with uncertainty and missing data: Exploiting temporal coherence

A Gruber, Y Weiss - Advances in Neural Information …, 2003 - proceedings.neurips.cc
… Under these conditions, most existing factorization algorithms fail while human perception
is … factorization. This allows us to easily handle missing data and measurement uncertainty

Uncertainty-adjusted recommendation via matrix factorization with weighted losses

R Alves, A Ledent, M Kloft - IEEE Transactions on Neural …, 2023 - ieeexplore.ieee.org
… -norm-based matrix factorization method which relies on side information in the form of an
estimate of the uncertainty of each rating. A rating with a higher uncertainty is considered more …

Bayesian non-negative matrix factorization

MN Schmidt, O Winther, LK Hansen - … , ICA 2009, Paraty, Brazil, March 15 …, 2009 - Springer
… On a chemical brain imaging data set, we show that this improves interpretability by providing
uncertainty estimates. We discuss how the Gibbs sampler can be used for model order …

LS-NMF: a modified non-negative matrix factorization algorithm utilizing uncertainty estimates

G Wang, AV Kossenkov, MF Ochs - BMC bioinformatics, 2006 - Springer
… We have created a new algorithm, least squares non-negative matrix factorization, LS-NMF,
which integrates uncertainty measurements of gene expression data into NMF updating …

: Combined uncertainties

J Baglio, F Campanario, S Glaus, M Mühlleitner… - Physical Review D, 2021 - APS
… and factorization scale uncertainties of Higgs-pair production via gluon fusion with the novel
uncertainties … Moreover, we address the uncertainties related to the top-mass definition for …