Results 211 to 220 of about 5,889,360 (355)

Risk‐aware safe reinforcement learning for control of stochastic linear systems

open access: yesAsian Journal of Control, EarlyView.
Abstract This paper presents a risk‐aware safe reinforcement learning (RL) control design for stochastic discrete‐time linear systems. Rather than using a safety certifier to myopically intervene with the RL controller, a risk‐informed safe controller is also learned besides the RL controller, and the RL and safe controllers are combined together ...
Babak Esmaeili   +2 more
wiley   +1 more source

New Arabic Records From Cairo on Supernovae 1181 and 1006

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT The remnant of the historical supernova SN 1181 is under discussion: While the previously suggested G130.7+3.1 (3C58) appears too old (3000–5000 year), the unusual star IRAS00500+6713 with a surrounding nebula (Pa‐30) has an expansion age not inconsistent with a SN Iax explosion in ad 1181 under the assumption that neither acceleration nor ...
J. G. Fischer   +3 more
wiley   +1 more source

Positive definite functions on Abelian semigroups [PDF]

open access: green, 1976
Christian Berg   +2 more
openalex   +1 more source

A proof for the positive definiteness of the Jaccard index matrix

open access: yesInternational Journal of Approximate Reasoning, 2013
M. Bouchard   +2 more
semanticscholar   +1 more source

Assessing Anxiety in Autistic and Non‐Autistic Youth: Validation of the German Parent Version of the Anxiety Scale for Children With Autism Spectrum Disorder

open access: yesAutism Research, EarlyView.
ABSTRACT Anxiety is a prevalent co‐occurring disorder in autistic youth, yet its accurate assessment remains challenging due to symptom overlap with autism. The Anxiety Scale for Children with Autism Spectrum Disorder—Parent Version (ASC‐ASD‐P) was designed to address this issue, but its utility in German clinical settings has not been established ...
Magdalena Gruner   +2 more
wiley   +1 more source

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