Results 41 to 50 of about 5,633 (293)
Intractability Issues in Mixed-Criticality Scheduling [PDF]
, 2018 In seeking to develop mixed-criticality scheduling algorithms, one encounters challenges arising from two sources. First, mixed-criticality scheduling is an inherently an on-line problem in that scheduling decisions must be made without access to all the
Baruah, Sanjoy, Agrawal, Kunal
core +1 more source
Service adaptions for mixed-criticality systems [PDF]
2014 19th Asia and South Pacific Design Automation Conference (ASP-DAC), 2014 Complex embedded systems are typically mixed-critical, where heterogeneous guarantees must be provided for functionalities of different criticalities. We study in this paper the reconfiguration of services provided to low criticality tasks in reaction to the overruns of high criticality tasks.
Pengcheng Huang 0001 +3 more
openaire +1 more source
Extending resources for avoiding overloads of mixed-criticality tasks in cyber-physical systems
IET Cyber-Physical Systems, 2019 With the increasing number of services and industries including nuclear, chemical, aerospace, and automotive sectors in cyber-physical systems (CPSs), systems are being severely overloaded.
Md. Al Maruf, Akramul Azim, Akramul Azim
doaj +1 more source
Mix and Mask Actor-Critic Methods
CoRR, 2021 Shared feature spaces for actor-critic methods aims to capture generalized latent representations to be used by the policy and value function with the hopes for a more stable and sample-efficient optimization. However, such a paradigm present a number of challenges in practice, as parameters generating a shared representation must learn off two ...
openaire +2 more sources
System-Level Scheduling of Mixed-Criticality Traffics in Avionics Networks
IEEE Access, 2016 System-level mixed-criticality design aims at reducing production cost and enhancing resource efficiency. This paper studies the technology of integrating mixed-criticality avionics traffics for Avionics Full-Duplex Switched Ethernet (AFDX) network ...
Jianguo Yao +4 more
doaj +1 more source
Risk-Aware Scheduling of Dual Criticality Job Systems Using Demand Distributions [PDF]
Leibniz Transactions on Embedded Systems, 2018 We pose the problem of scheduling Mixed Criticality (MC) job systems when there are only two criticality levels, Lo and Hi -referred to as Dual Criticality job systems- on a single processing platform, when job demands are probabilistic and their ...
Alahmad, Bader Naim +1 more
doaj +1 more source
Effects of mixing and stirring on the critical behaviour [PDF]
Journal of Physics A: Mathematical and General, 2006 Stochastic dynamics of a nonconserved scalar order parameter near its critical point, subject to random stirring and mixing, is studied using the field theoretic renormalization group. The stirring and mixing are modelled by a random external Gaussian noise with the correlation function $\proptoδ(t-t') k^{4-d-y}$ and the divergence-free (due to ...
Antonov, N. V. +2 more
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke +4 more
wiley +1 more source
The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli +3 more
wiley +1 more source
Partition and Scheduling of the Mixed-Criticality Tasks Based on Probability
IEEE Access, 2019 In the mixed-criticality (MC) system, it is important to achieve better execution quality for the tasks with low criticality (LO tasks) while guaranteeing the completion of tasks with high criticality (HI tasks).
Lining Zeng, Cheng Xu, Renfa Li
doaj +1 more source