Results 21 to 30 of about 1,732,955 (159)

La IA en el borde del fin del mundo

Figuras Revista Académica de Investigación, 2022
En Ciencias de la computación, la Artificial Intelligence o Inteligencia Artificial en español (AI o IA) es la disciplina que intenta replicar y desarrollar la inteligencia y sus procesos implícitos a través de computadoras.
Edgar Olvera-Yerena
doaj   +1 more source

Characterising text mining: a systematic mapping review of the Portuguese language

IET Software, Volume 12, Issue 2, Page 49-75, April 2018., 2018
Documents written in natural language constitute a major part of the artefacts produced during the software engineering life cycle. Studies indicate that more than 80% of enterprise data is stored in some sort of unstructured form, mainly as text. Therefore, the growth of user‐generated content, especially from social media, provides a huge amount of ...
Ellen Souza, Danilo Costa, Dayvid W. Castro, Douglas Vitório, Ingryd Teles, Rafaela Almeida, Tiago Alves, Adriano L.I. Oliveira, Cristine Gusmão   +8 more
wiley   +1 more source

Can Magnetic Dipole Transition Moment Be Engineered?

Angewandte Chemie, Volume 136, Issue 4, January 22, 2024.
Density Functional Theory (DFT) in combination with clustering analysis allowed the identification of a common transition in helical compounds, whose magnetic dipole transition moment |m| and the inner area have a linear relationship. The findings provide a tool for a rationalized design of helical organic molecules with improved chiroptical properties.
Rafael G. Uceda, Carlos M. Cruz, Sandra Míguez‐Lago, Luis Álvarez de Cienfuegos, Giovanna Longhi, David A. Pelta, Pavel Novoa, Antonio J. Mota, Juan M. Cuerva, Delia Miguel   +9 more
wiley   +2 more sources

Information Retrieval and Machine Learning Methods for Academic Expert Finding

Algorithms
In the context of academic expert finding, this paper investigates and compares the performance of information retrieval (IR) and machine learning (ML) methods, including deep learning, to approach the problem of identifying academic figures who are ...
Luis M. de Campos, Juan M. Fernández-Luna, Juan F. Huete, Francisco J. Ribadas-Pena, Néstor Bolaños   +4 more
doaj   +1 more source

Two‐Swim Operators in the Modified Bacterial Foraging Algorithm for the Optimal Synthesis of Four‐Bar Mechanisms

Computational Intelligence and Neuroscience, Volume 2016, Issue 1, 2016., 2016
This paper presents two‐swim operators to be added to the chemotaxis process of the modified bacterial foraging optimization algorithm to solve three instances of the synthesis of four‐bar planar mechanisms. One swim favors exploration while the second one promotes fine movements in the neighborhood of each bacterium.
Betania Hernández-Ocaña, Ma. Del Pilar Pozos-Parra, Efrén Mezura-Montes, Edgar Alfredo Portilla-Flores, Eduardo Vega-Alvarado, Maria Bárbara Calva-Yáñez, Saeid Sanei   +6 more
wiley   +1 more source

Auditoría algor´ítmica en la inteligencia artificial en el Sector Público

Proyecciones, 2023
La investigación bajo la órbita de las ciencias económicas interactúa permanentemente con otras ciencias y disciplinas. Sin duda, las nuevas tecnologías impactan fuertemente en cuestiones como las siguientes: el reconocimiento, la valuación y la ...
Eva María Mota Sánchez, Esther Herrera Expósito   +1 more
doaj   +1 more source

Clustering Molecular Dynamics Trajectories for Optimizing Docking Experiments

Computational Intelligence and Neuroscience, Volume 2015, Issue 1, 2015., 2015
Molecular dynamics simulations of protein receptors have become an attractive tool for rational drug discovery. However, the high computational cost of employing molecular dynamics trajectories in virtual screening of large repositories threats the feasibility of this task.
Renata De Paris, Christian V. Quevedo, Duncan D. Ruiz, Osmar Norberto de Souza, Rodrigo C. Barros, J. Alfredo Hernandez   +5 more
wiley   +1 more source

On Conditional Axioms and Associated Inference Rules

Axioms
In the present paper, we address the following general question in the framework of classical first-order logic. Assume that a certain mathematical principle can be formalized in a first-order language by a set E of conditional formulas of the form α(v ...
Joaquín Borrego-Díaz, Andrés Cordón-Franco, Francisco Félix Lara-Martín   +2 more
doaj   +1 more source

Grammar Guided Genetic Programming for Network Architecture Search and Road Detection on Aerial Orthophotography

Applied Sciences, 2020
Photogrammetry involves aerial photography of the Earth’s surface and subsequently processing the images to provide a more accurate depiction of the area (Orthophotography).
Víctor de la Fuente Castillo, Alberto Díaz-Álvarez, Miguel-Ángel Manso-Callejo, Francisco Serradilla García   +3 more
doaj   +1 more source

Patient autonomy in the context of digital health

Bioethics, Volume 39, Issue 5, Page 404-413, June 2025.
Abstract Digital health opens the door to a promising horizon where the combination of several sciences and the application of new technologies can improve health, hope and quality of life. However, it is essential to ensure that such advances are compatible with and respectful of the right to privacy, data protection, right to information and freedom ...
Salvador Tarodo Soria
wiley   +1 more source