Results 11 to 20 of about 157,945 (169)

“Highly nuanced policy is very difficult to apply at scale”: Examining researcher account and content takedowns online

Policy &Internet, Volume 15, Issue 4, Page 559-574, December 2023., 2023
Abstract Since 2019, researchers examining, archiving, and collecting extremist and terrorist materials online have increasingly been taken offline. In part a consequence of the automation of content moderation by different technology companies and national governments calling for ever quicker takedowns. Based on an online survey of peers in the field,
Aaron Y. Zelin
wiley   +1 more source

Evidence‐based guidelines for automated conservation assessments of plant species

Conservation Biology, Volume 37, Issue 1, February 2023., 2023
Abstract Assessing species’ extinction risk is vital to setting conservation priorities. However, assessment endeavors, such as those used to produce the IUCN Red List of Threatened Species, have significant gaps in taxonomic coverage. Automated assessment (AA) methods are gaining popularity to fill these gaps.
Barnaby E. Walker, Tarciso C. C. Leão, Steven P. Bachman, Eve Lucas, Eimear Nic Lughadha   +4 more
wiley   +1 more source

Reducing automation risk through career mobility: Where and for whom?

Papers in Regional Science, Volume 100, Issue 6, Page 1545-1569, December 2021., 2021
Abstract Automation risk prevails less in large cities compared to small cities but little is known about the drivers of this emerging urban phenomenon. A major challenge is that automation risk is quantified by work‐related tasks that allows for measurement through occupation, which is in turn implicitly related to local economic structure and to ...
László Czaller, Rikard H. Eriksson, Balázs Lengyel   +2 more
wiley   +1 more source

A strategy for the next decade to address data deficiency in neglected biodiversity

Conservation Biology, Volume 35, Issue 2, Page 502-509, April 2021., 2021
Abstract Measuring progress toward international biodiversity targets requires robust information on the conservation status of species, which the International Union for Conservation of Nature (IUCN) Red List of Threatened Species provides. However, data and capacity are lacking for most hyperdiverse groups, such as invertebrates, plants, and fungi ...
Axel Hochkirch, Michael J. Samways, Justin Gerlach, Monika Böhm, Paul Williams, Pedro Cardoso, Neil Cumberlidge, P. J. Stephenson, Mary B. Seddon, Viola Clausnitzer, Paulo A. V. Borges, Gregory M. Mueller, Paul Pearce‐Kelly, Domitilla C. Raimondo, Anja Danielczak, Klaas‐Douwe B. Dijkstra   +15 more
wiley   +1 more source

FPGA Realization and Lyapunov–Krasovskii Analysis for a Master‐Slave Synchronization Scheme Involving Chaotic Systems and Time‐Delay Neural Networks

Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021
In this paper, the trajectory tracking control and the field programmable gate array (FPGA) implementation between a recurrent neural network with time delay and a chaotic system are presented. The tracking error is globally asymptotically stabilized by means of a control law generated from the Lyapunov–Krasovskii and Lur’e theory. The applicability of
J. Perez-Padron, C. Posadas-Castillo, J. Paz-Perez, E. Zambrano-Serrano, M. A. Platas-Garza, Adel Ouannas   +5 more
wiley   +1 more source

Implementación de V2I Utilizando Visión Artificialy un Clasificador Bayesiano

Tecnología y Ciencia, 2019
Se implementa un procedimiento de clasificación del estado del tránsito vehicular, utilizando herramientas de visión artificial, un filtro Haar y un clasificador bayesiano.
Raimundol Vazquez, Alejandro Burgos, Jorge Marighuetti, Martini Fernandez, Marcos Portillo, Luis Canali   +5 more
doaj   +1 more source

Estudio comparativo de capas de TiO2depositadas por PLD a presión atmosférica y nebulización pirolítica [PDF]

, 2018
Las nanocapas cerámicas son ampliamente estudiadas por su interés en aplicaciones tecnológicas. Estos recubrimientos pueden conformar celdas solares, superficies de transmisión, emisión o reflexión selectiva de luz, entre otras tantas aplicaciones.
Alvira, Fernando Carlos, Gamba, Martina, Ponce Cabrera, L., Tejerina, Matías Rubén   +3 more
core   +1 more source

Nonlinear predictive control applied to steam/water loop in large scale ships [PDF]

, 2019
In steam/water loop for large scale ships, there are mainly five sub-loops posing different dynamics in the complete process. When optimization is involved, it is necessary to select different prediction horizons for each loop.
Cajo Diaz, Ricardo Alfredo, De Keyser, Robain, Ionescu, Clara-Mihaela, Liu, Sheng, Zhao, Shiquan   +4 more
core   +1 more source

Identification of the Temperature and The Relative Humidity in a Heating, Ventilating and air Conditioning

Revista Cubana de Ingeniería, 2013
This document demonstrates mathematical models for the variation of the drive temperature and therelative humidity as part of climate control for a room dedicated to the formulation of vaccines.
Ernesto Fernández Rodríguez, Adriana Díaz Rodríguez, Keila Torres Pérez   +2 more
doaj   +1 more source

¿Hacia dónde evoluciona el tejido social contemporáneo? Nuevas tecnologías y viejas tendencias socioeconómicas

Revista Internacional del Trabajo, Volume 138, Issue 4, Page 639-674, December 2019., 2019
Resumen En este artículo se investiga si las sociedades asisten a una nueva revolución industrial, y cuál es la repercusión del cambio tecnológico en el tejido socioeconómico, principalmente con respecto al empleo, la distribución de la renta, las condiciones de trabajo y las relaciones laborales.
Giovanni DOSI, Maria Enrica VIRGILLITO
wiley   +1 more source