Results 171 to 180 of about 3,760 (232)

Green AI architectures: Navigating the security-sustainability paradox in critical infrastructure protection. [PDF]

Environ Sci Ecotechnol
Lee J, Tayerani Charmchi AS, Ghobadi F, Kim MI.   +3 more
europepmc   +1 more source

Enhancing Classification Performance on Imbalanced Datasets Through Complexity‐Guided Oversampling With SMOTE

Expert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT Improving classification performance on imbalanced datasets remains a challenging problem in machine learning. Synthetic oversampling techniques such as SMOTE are widely used to address class imbalance; however, their random interpolation strategy often ignores structural data properties, which may affect classifier generalisation.
Jose L. Morillo‐Salas, Veronica Bolón‐Canedo, Laura Morán‐Fernández, Amparo Alonso‐Betanzos   +3 more
wiley   +1 more source

LAIOR: a hyperbolic neural ODE variational framework for interpretable single-cell manifold learning and trajectory inference. [PDF]

Front Genet
Fu Z, Fu J, Zhang K, Ran T, Chen C.
europepmc   +1 more source

Machine Learning of Personal Repertoires From Public T Cell Receptors

Immunological Reviews, Volume 341, Issue 1, August 2026.
ABSTRACT The T‐cell receptor (TCR) repertoire records an individual's immunological history, but most unique CDR3 sequences in any one person are private and uninformative about anyone else. A small subset, however, recurs predictably across unrelated donors.
Or Malca, Alona Zilberberg, Sol Efroni
wiley   +1 more source

Style‐Constrained Inverse Design of Microstructures With Tailored Mechanical Properties Using Unconditional Diffusion Models

International Journal for Numerical Methods in Engineering, Volume 127, Issue 13, 15 July 2026.
ABSTRACT Deep generative models, particularly denoising diffusion models, have achieved remarkable success in high‐fidelity generation of architected microstructures with desired properties and styles. However, these recent methods typically rely on conditional training mechanisms that require extensive labeled data.
Weipeng Xu, Ziyuan Xie, Haoju Lin, Xinyu Wang, Guangjin Mou, Tianju Xue   +5 more
wiley   +1 more source

GRNFormer: accurate gene regulatory network inference using graph transformer. [PDF]

Bioinformatics
Hegde A, Cheng J.
europepmc   +1 more source

HiSTaR: identifying spatial domains with hierarchical spatial transcriptomics variational autoencoder. [PDF]

J Transl Med
Yu J, Yuan J, Yi Q, Ye Z, Xu P, Liu W.
europepmc   +1 more source

Histopathological Assessment of Myocardial Ischemia-Reperfusion Injury Using Transformer-Based Artificial Intelligence: Model Comparison Study. [PDF]

JMIR Med Inform
Liu C, Xu M, Lv Y, Zhu Z, Pan Y, Wang Y.
europepmc   +1 more source

scZiva: imputation method for single-cell RNA-seq data with zero-inflated variational autoencoder. [PDF]

BMC Bioinformatics
Vo LT, Le VV, Ha QT, Nguyen AQ.
europepmc   +1 more source

Applications of AI to single-cell and spatial transcriptomics: current state-of-the-art and challenges. [PDF]

Front Bioinform
Tchatchoua Ngassam B, Niu H, Pang S, Shydlouskaya V, Andrews TS.   +4 more
europepmc   +1 more source