Results 101 to 110 of about 7,363,003 (254)

Meta-Data-Guided Robust Deep Neural Network Classification with Noisy Label

open access: yesApplied Sciences
Deep neural network (DNN)-based classifiers have witnessed great applications in various fields. Unfortunately, the labels of real-world training data are commonly noisy, i.e., the labels of a large percentage of training samples are wrong, which ...
Jie Lu   +4 more
doaj   +1 more source

RPLP2 Mediates the Beneficial Effects of Exercise on Stress Resistance Through Muscle–Brain Communication

open access: yesAdvanced Science, EarlyView.
A novel exercise‐inducible myokine acidic ribosomal protein P2 (RPLP2), initially identified from human trials, is presented here, whose circulating levels negatively correlate with clinical anxiety severity. Muscle‐derived RPLP2 enhances hippocampal ribosomal assembly and adult neurogenesis to rescue stress‐induced anxiety deficits.
Peiyu Luo   +18 more
wiley   +1 more source

Informe de práctica empresarial: Proyecto comunicaciones Agencia de Viaje Ofertur

open access: yes, 2023
Informe de práctica empresarial del programa de Comunicación Social y PerdiodismoVIAJES OFERTUR SAS, es una agencia de viajes mayorista que presta servicios de turismo convencional y especializado. Inicia operaciones el 7 de julio de 2015 en Granada Meta
Ramírez Castro, Andrea Patricia
core  

StackingNet: Collective Inference Across Independent AI Foundation Models

open access: yesAdvanced Science, EarlyView.
ABSTRACT Artificial intelligence (AI) built on large foundation models has transformed language understanding, computer vision, and reasoning, yet these systems remain isolated and cannot readily share their capabilities. Coordinating the complementary strengths of independently developed, black‐box foundation models is essential for trustworthy ...
Siyang Li   +4 more
wiley   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

open access: yesAdvanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais   +32 more
wiley   +1 more source

Meta-Learning and the Full Model Selection Problem [PDF]

open access: yes, 2014
When working as a data analyst, one of my daily tasks is to select appropriate tools from a set of existing data analysis techniques in my toolbox, including data preprocessing, outlier detection, feature selection, learning algorithm and evaluation ...
Sun, Quan
core  

Informe de prácticas laborales para optar el grado de Ingeniería Civil: Apoyo a la oficina de Agencia para la Infraestructura del Meta área de convenios solidarios

open access: yes, 2021
Analizar el proceso de cada proyecto desde la oficina del AIM, los aspectos que permitan a la empresa ser mas eficaz, manteniendo los estándares de calidad, dando continuidad eficiente a cada contrato.1.
Cardenas Villabon, Gustavo Adolfo
core  

Development and Applications of a Magnetism‐Aware General‐Purpose Atomic Cluster Expansion Potential for the Fe‐O‐H Ternary System

open access: yesAdvanced Science, EarlyView.
Hydrogen‐driven iron oxide reduction, water‐iron corrosion, and hydrogen embrittlement of metallic iron share the same Fe‐O‐H chemistry. A general‐purpose Atomic Cluster Expansion potential covers this chemistry across the full concentration range with explicit Ising‐like treatment of magnetism.
Baptiste Bienvenu   +5 more
wiley   +1 more source

Actualización del sistema de gestión de seguridad y salud en el trabajo en la Corporación Universitaria del Meta

open access: yes, 2022
Actualizar el sistema de gestión de seguridad y salud en el trabajo, enfocados hacia la mejora continua de los procesos de la Corporación Universitaria Del Meta - UNIMETA.1 Introducción......................................................................
Torres Rey, Camila Alejandra
core  

UCtracker: A Deep Learning–Based DNA Methylation Model for Noninvasive Diagnosis and Recurrence Surveillance of Urothelial Carcinoma in a Prospective Study

open access: yesAdvanced Science, EarlyView.
We developed UCtracker, a urine DNA methylation–based deep learning model, for noninvasive diagnosis and postoperative surveillance of urothelial carcinoma. UCtracker demonstrates high diagnostic accuracy, robustness at ultralow sequencing depth, early recurrence detection, and dynamic risk‐stratified monitoring of molecular residual disease ...
Shengwei Xiong   +19 more
wiley   +1 more source

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