Results 21 to 30 of about 77,374,412 (333)

On the Dangers of Stochastic Parrots: Can Language Models Be Too Big? 🦜

open access: yesConference on Fairness, Accountability and Transparency, 2021
The past 3 years of work in NLP have been characterized by the development and deployment of ever larger language models, especially for English. BERT, its variants, GPT-2/3, and others, most recently Switch-C, have pushed the boundaries of the possible ...
Emily M. Bender   +3 more
semanticscholar   +1 more source

Can AI Help in Screening Viral and COVID-19 Pneumonia? [PDF]

open access: yesIEEE Access, 2020
Coronavirus disease (COVID-19) is a pandemic disease, which has already caused thousands of causalities and infected several millions of people worldwide. Any technological tool enabling rapid screening of the COVID-19 infection with high accuracy can be
M. Chowdhury   +10 more
semanticscholar   +1 more source

DeepGCNs: Can GCNs Go As Deep As CNNs? [PDF]

open access: yesIEEE International Conference on Computer Vision, 2019
Convolutional Neural Networks (CNNs) achieve impressive performance in a wide variety of fields. Their success benefited from a massive boost when very deep CNN models were able to be reliably trained.
G. Li   +3 more
semanticscholar   +1 more source

Can Spatiotemporal 3D CNNs Retrace the History of 2D CNNs and ImageNet? [PDF]

open access: yes2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2017
The purpose of this study is to determine whether current video datasets have sufficient data for training very deep convolutional neural networks (CNNs) with spatio-temporal three-dimensional (3D) kernels.
Kensho Hara, Hirokatsu Kataoka, Y. Satoh
semanticscholar   +1 more source

Trends in adult body-mass index in 200 countries from 1975 to 2014: a pooled analysis of 1698 population-based measurement studies with 19·2 million participants

open access: yesThe Lancet, 2016
Summary Background Underweight and severe and morbid obesity are associated with highly elevated risks of adverse health outcomes. We estimated trends in mean body-mass index (BMI), which characterises its population distribution, and in the prevalences ...
M. Cesare   +499 more
semanticscholar   +1 more source

An integrated map of structural variation in 2,504 human genomes

open access: yesNature, 2015
Structural variants are implicated in numerous diseases and make up the majority of varying nucleotides among human genomes. Here we describe an integrated set of eight structural variant classes comprising both balanced and unbalanced variants, which we
Peter Sudmant   +81 more
semanticscholar   +1 more source

CRISIS OF SOUTH AMERICAN REGIONALISM: DISCUSSIONS ON INTEGRATION, FRAGMENTATION AND DISINTEGRATION

open access: yesRevista Tempo do Mundo, 2020
Regionalism has been considered one of the most relevant phenomena in international relations since the mid-twentieth century despite having gone through increasing questions and possible crises in the first decades of the 21st century.
Patrícia Nasser de Carvalho   +1 more
doaj   +1 more source

Reagent and laboratory contamination can critically impact sequence-based microbiome analyses

open access: yesBMC Biology, 2014
BackgroundThe study of microbial communities has been revolutionised in recent years by the widespread adoption of culture independent analytical techniques such as 16S rRNA gene sequencing and metagenomics.
S. Salter   +9 more
semanticscholar   +1 more source

The Elemental Profile of Beer Available on Polish Market: Analysis of the Potential Impact of Type of Packaging Material and Risk Assessment of Consumption

open access: yesMolecules, 2022
Twenty-five elements, including the most essential and toxic metals, were determined in fifty beer samples stored in cans and bottles by Inductively Coupled Plasma Mass Spectrometry (ICP-MS), Inductively Coupled Plasma Optical Emission Spectroscopy (ICP ...
Magdalena Gajek   +4 more
doaj   +1 more source

Tensor Renormalization Group: Local Magnetizations, Correlation Functions, and Phase Diagrams of Systems with Quenched Randomness [PDF]

open access: yes, 2010
The tensor renormalization-group method, developed by Levin and Nave, brings systematic improvability to the position-space renormalization-group method and yields essentially exact results for phase diagrams and entire thermodynamic functions.
Berker, A. Nihat   +3 more
core   +2 more sources

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