Results 171 to 180 of about 62,622 (323)

Teach AI What It Doesn't Know

AI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract AI systems are rapidly transitioning from laboratory demonstrations to decision‐making technologies deployed in high‐stakes domains. Yet reliability remains a primary obstacle to responsible adoption: discriminative models can be confidently wrong under out‐of‐distribution (OOD) inputs, and foundation models (FMs) such as large language models
Sean Du
wiley   +1 more source

Image harmonization and de-harmonization based on singular value decomposition (SVD) in medical domain. [PDF]

Quant Imaging Med Surg
Chen H, Li X, Chan KH, Sun Y, Wang R, Gao Q, Tong T, Tan T.   +7 more
europepmc   +1 more source

PCA‐based respiratory motion modeling for individualized PTV margin optimization in NSCLC radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 6, June 2026.
Abstract Background Respiratory motion remains a major challenge in radiotherapy for non‐small cell lung cancer (NSCLC), often requiring a balance between target coverage and normal tissue sparing. Introduction This study aimed to develop and validate a clinically implementable, individualized PTV margin strategy by integrating principal component ...
Huy Dang Quang, Cong Nguyen Thanh, Trang Hoang Thi Kieu, Tao Chau Van   +3 more
wiley   +1 more source

Singular Value Decomposition (SVD) Method for LiDAR and Camera Sensor Fusion and Pattern Matching Algorithm. [PDF]

Sensors (Basel)
Tian K, Song M, Cheok KC, Radovnikovich M, Kobayashi K, Cai C.   +5 more
europepmc   +1 more source

Restricted Singular Value Decomposition of Matrix Triplets.

, 1989
In this paper we introduce the concept of restricted singular values (RSV's) of matrix triplets. A theorem concerning the RSV's of a general matrix triplet $ (A,B,C) $, where $ A \in C^{m\times n} $, $B\in C^{m\times p} $ and $ C\in C^{q\times n ...
Zha, Hongyuan
core  

Structural Eigenmodes of the Brain to Improve the Source Localization of EEG: Application to Epileptiform Activity

Advanced Science, Volume 13, Issue 31, 4 June 2026.
Geometry and connectivity are complementary structures, which have demonstrated their ability to represent the brain's functional activity. This study evaluates geometric and connectome eigenmodes as biologically informed constraints for EEG source localization.
Pok Him Siu, Philippa J. Karoly, Sina Mansour L., Artemio Soto‐Breceda, Levin Kuhlmann, Mark J. Cook, David B. Grayden   +6 more
wiley   +1 more source

Implementation of Principal Component Analysis (PCA)/Singular Value Decomposition (SVD) and Neural Networks in Constructing a Reduced-Order Model for Virtual Sensing of Mechanical Stress. [PDF]

Sensors (Basel)
Melgarejo MA, Pérez A, Ruiz D, Casas A, González F, González de Lena Alonso V.   +5 more
europepmc   +1 more source

SVD (singular value decomposition) [PDF]

, 2008
openaire   +1 more source

SVD-Assisted Multiuser Transmitter and Multiuser Detector Design for MIMO Systems [PDF]

, 2009
L.L. Yang, Yang, Lie-Liang, Liu, Wei, L. Hanzo, Hanzo, Lajos, W. Liu   +5 more
core   +1 more source

Collaborative Optimization of Charge Carrier Dynamics and Energy Loss of Organic Solar Cells via Rational Morphology Regulation

Aggregate, Volume 7, Issue 6, June 2026.
This work systematically investigates the effects of 3‐phenylthiophene (TPh), biphenyl (BPh), and 1‐chloro‐4‐iodobenzene (CIB) additive treatments on photoactive layer morphology. Among them, BPh synergistically enhances charge dynamics and significantly reduces energy loss, enabling simultaneous improvements in photocurrent and voltage and thus ...
Yue Xu, Hongyu Fan, Yue Wu, Xuncheng Zhu, Kewei Hu, Chaohua Cui, Yongfang Li   +6 more
wiley   +1 more source