Results 181 to 190 of about 36,144 (280)

Quantifying Land–Sea Connectivity Through Remotely Sensed River Plumes

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Coastal ecosystems are highly influenced by riverine freshwater inputs, but the nature of these influences is dynamic and hard to characterize. Here we present a method that leverages remote sensing data of river plumes to quantify land–sea connectivity.
Kelly L. Hondula   +3 more
wiley   +1 more source

A Multimodal Deep Learning Based Framework for Early and Accurate Diagnosis of Depression Using Electroencephalography and Event‐Related Potential Signals

open access: yesApplied AI Letters, Volume 7, Issue 3, October 2026.
Cross Wavelet Transform (XWT) is combined with a pre‐trained AlexNet to extract rich time‐frequency features from non‐stationary EEG signals. Also, the proposed framework simultaneously extracts and integrates spatial (Node2vec), time‐frequency (XWT + AlexNet), and spectral (PSD + TSCN) features from EEG and ERP signals within a parallel architecture ...
Atefeh Abedzadeh Attar   +2 more
wiley   +1 more source

'Gambling is an escape': a qualitative study of problematic gambling among sexually diverse adults in Canada. [PDF]

open access: yesBMJ Open
Brodeur M   +11 more
europepmc   +1 more source

Sentiment Analysis of Imbalanced Dataset Through Data Augmentation and Generative Annotation Using DistilBERT and Low‐Rank Fine‐Tuning

open access: yesApplied AI Letters, Volume 7, Issue 3, October 2026.
The proposed model takes an imbalanced English dataset as input and balances it by Generating Synthetic Tweets (GST) using GPT‐based paraphrasing. These new tweets are then annotated with one of 10 categorical labels representing their primary meaning, using another large language model like GPT.
Hossein Nekouei   +1 more
wiley   +1 more source

AI‐Powered Personalization Across Digital Ecosystems: A Trust‐Centric Perspective on Intelligent, Ethical, and Adaptive User‐Centric Systems

open access: yesApplied AI Letters, Volume 7, Issue 3, October 2026.
Hybrid and deep learning recommenders achieve high personalization accuracy, but sustainable adoption depends on trust: fairness, privacy, explainability and user control must be embedded across the entire personalization pipeline. ABSTRACT Personalization based on Artificial Intelligence (AI) has become a paradigm shift in user‐focused experiences in ...
Mohd Munazzer Ansari   +3 more
wiley   +1 more source

Integrating Multimodal MRI Habitat and Transformer‐Based Pathomics to Predict High‐Risk Molecular Subtypes and Explore Biological Mechanisms in Adult Diffuse Gliomas

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 10, October 2026.
Based on the 2021 WHO CNS5 guidelines, this study introduces an integrated high‐risk molecular classification for gliomas and constructs a predictive model by combining multimodal MRI habitat imaging, Transformer‐based WSI pathomics, and clinical information.
Wenju Niu   +9 more
wiley   +1 more source

Stochastic Gradient Descent in High Dimensions for Multi‐Spiked Tensor PCA

open access: yesCommunications on Pure and Applied Mathematics, Volume 79, Issue 10, Page 2291-2369, October 2026.
ABSTRACT We study the high‐dimensional dynamics of online stochastic gradient descent (SGD) for the multi‐spiked tensor model. This multi‐index model arises from the tensor principal component analysis (PCA) problem with multiple spikes, where the goal is to estimate the unknown signal vectors within the N$N$‐dimensional unit sphere through maximum ...
Gérard Ben Arous   +2 more
wiley   +1 more source

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