Results 161 to 170 of about 3,394 (246)

Deep Q-Learning with Whittle Index for Contextual Restless Bandits: Application to Email Recommender Systems

open access: yes
International audienceIn this paper, we introduce DQWIC, a novel algorithm that combines Deep Reinforcement Learning and Whittle index theory within the Contextual Restless Multi-Armed Bandit framework for the discounted criterion.
Avrachenkov, Konstantin   +1 more
core  

Tudor England and Stewart Scotland Through Spanish Eyes: A Complete Transcription and Translation of Pedro de Ayala's Letter of 1498 to King Ferdinand of Castile and Queen Isabella of Aragon

open access: yesRenaissance Studies, EarlyView.
Abstract Pedro de Ayala served as a diplomat for King Ferdinand II of Aragon and Queen Isabella I of Castile at the courts of Henry VII, King of England, and James IV, King of Scots. In July 1498, he wrote a letter, partly in cipher, to report to his king and queen on such matters as Spain's interests in international diplomacy; the characters and ...
Adrian William Jaime   +2 more
wiley   +1 more source

Effortful Control and Cortical Brain Structure in 5-Year-Old Children: Findings From the FinnBrain Birth Cohort Study. [PDF]

open access: yesEur J Neurosci
Frantti M   +13 more
europepmc   +1 more source

Political Naturalisation: Conscripting Transit Citizens in the United Arab Emirates

open access: yesStudies in Ethnicity and Nationalism, EarlyView.
ABSTRACT Since its formation, the United Arab Emirates has sought to construct a cohesive sense of national identity among its citizens, centred on a system of material and legal privileges granted exclusively to Emirati nationals. A pillar of its nation‐building project was the strict exclusion of foreigners from citizenship and the upholding of a ...
Mira Al Hussein
wiley   +1 more source

Biofilm detachment significantly affects biological stability of drinking water during intermittent water supply in a pilot scale water distribution system. [PDF]

open access: yesSci Rep
Leifels M   +12 more
europepmc   +1 more source

What Are the Best Predictors of STEM Competences in PISA 2018? An Analysis of the Spanish Context Using Data Mining

open access: yesSchool Science and Mathematics, EarlyView.
ABSTRACT The importance of Science, Technology, Engineering, and Mathematics (STEM) subjects for the present and future society is clear. With assessments such as the Programme for International Student Assessment (PISA), the possibility of an analysis on student‐related variables predicting results in STEM areas opens. The aim was to identify the PISA
Pedro Gil‐Madrona   +3 more
wiley   +1 more source

New Approaches to Investigate Novel Agents in Ewing Sarcoma: A Report From the Children's Oncology Group Bone Tumor Committee. [PDF]

open access: yesPediatr Blood Cancer
Daley JD   +17 more
europepmc   +1 more source

Measuring inequality in access to English across East Asia

open access: yesWorld Englishes, EarlyView.
Abstract This study statistically examines disparities in access to acquiring English language proficiency (ELL‐access gaps) in China, Japan, South Korea and Taiwan, using nationally representative survey data and a model that assumes causal relationships of ‘social origins → English proficiency’.
Takunori Terasawa
wiley   +1 more source

COVID-19 Vaccine Effectiveness Against Mortality in the Omicron Period: Evidence from Linked Mortality and Vaccination Records. [PDF]

open access: yesVaccines (Basel)
Farzana S   +10 more
europepmc   +1 more source

Blood flow restriction: The acute effects of body tilting and reduced gravity analogues on limb occlusion pressure

open access: yesExperimental Physiology, EarlyView.
Abstract Blood flow restriction (BFR) has been identified as a potential countermeasure to mitigate physiological deconditioning during spaceflight. Guidelines recommend that tourniquet pressure be prescribed relative to limb occlusion pressure (LOP); however, it is unclear whether body tilting or reduced gravity analogues influence LOP.
Patrick Swain, Nick Caplan, Luke Hughes
wiley   +1 more source

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