Buscar
Mostrando ítems 41-50 de 113
A better alignment between chronotype and school timing is associated with lower grade retention in adolescents
(NPJ Science of Learning, 2023)
Schools start early in the morning all over the world, contrasting with adolescents’ late chronotype. Interestingly, lower academic
performance (i.e. grades or qualifications) was associated with later chronotypes. However, ...
A synthesis of evidence for policy from behavioural science during COVID-19
(Nature ISSN 1476-4687 (online), 2023)
Scientific evidence regularly guides policy decisions1, with behavioural science increasingly part of this process2. In April 2020, an influential paper3 proposed 19 policy recommendations (‘claims’) detailing how evidence ...
Predicción de la satisfacción del usuario a partir de chats de atención al cliente
(Memorias de las JAIIO, 2023)
Los servicios de atención al cliente son determinantes de la experiencia de usuario de las empresas Fintech. Este trabajo busca entender, empleando técnicas de machine learning, qué factores llevan a ...
VesselVAE: Recursive Variational Autoencoders for 3D Blood Vessel Synthesis
(Universidad Torcuato Di Tella, 2023)
We present a data-driven generative framework for synthesizing blood vessel 3D geometry. This is a challenging task due to the
complexity of vascular systems, which are highly variating in shape, size,
and structure. ...
Learning normal asymmetry representations for homologous brain structures
(Universidad Torcuato Di Tella, 2023)
Although normal homologous brain structures are approximately symmetrical by definition, they also have shape differences due
to e.g. natural ageing. On the other hand, neurodegenerative conditions
induce their own changes ...
Teamwork Quality Prediction Using Speech-Based Features
(SMM23, Workshop on Speech, Music and Mind 2023, 2023)
This paper describes a novel protocol for annotating teamwork quality and related variables, based only on the speech signal. Our protocol was designed to annotate a Spanish version of the Objects Games corpus, a publicly ...
The wisdom of extremized crowds: Promoting erroneous divergent opinions increases collective accuracy
(Universidad Torcuato Di Tella, 2023)
The aggregation of many lay judgements can generate surprisingly accurate estimates. This effect, known
as the “wisdom of the crowd”, has been demonstrated in domains such as medical decision-making, factchecking
news, ...
Peer tutoring of computer programming increases exploratory behavior in children
(Journal of Experimental Child Psychology, 2022)
There is growing interest in teaching computer science and programming
skills in schools. Here we investigated the efficacy of
peer tutoring, which is known to be a useful educational resource
in other domains but never ...
Effect of comprehensive smoke-free legislation on the tourism industry in countries of the Caribbean Community
(2022)
Objective. To assess whether the introduction of comprehensive smoke-free legislation affected tourism in four Caribbean Community (CARICOM) countries – Barbados, Guyana, Jamaica, and Trinidad and Tobago. Methods. We ...
Equilibrium and Real Options in the Ethanol Industry: Modelling and Empirical Evidence
(Journal of Commodity MarketsElsevier B.V., 2022)
In the last twenty years a large number of competitive ethanol rms have estab-
lished operations in the US. Ethanol, produced from corn, is blended with pure
gasoline to produce fuel. Producers hold an option to turn o ...