Results 41 to 50 of about 9,762,794 (308)

Age and value of information: Non-linear age case

open access: yes2017 IEEE International Symposium on Information Theory (ISIT), 2017
We consider a real-time status update system consisting of a source-destination network. A stochastic process is observed at the source, and samples, so called status updates, are extracted at random time instances, and delivered to the destination. In this paper, we expand the concept of information ageing by introducing the Cost of Update Delay (CoUD)
Kosta, Antzela   +3 more
openaire   +4 more sources

Optimizing Age of Information in Wireless Networks with Perfect Channel State Information

open access: yes, 2018
Age of information (AoI), defined as the time elapsed since the last received update was generated, is a newly proposed metric to measure the timeliness of information updates in a network.
Karaman, Sertac   +2 more
core   +1 more source

Age differences in the use of serving size information on food labels: numeracy or attention? [PDF]

open access: yes, 2016
ObjectiveThe ability to use serving size information on food labels is important for managing age-related chronic conditions such as diabetes, obesity and cancer.
Applegate, Elizabeth   +4 more
core   +2 more sources

Optimizing Age of Information without Knowing the Age of Information

open access: yesIEEE INFOCOM 2025 - IEEE Conference on Computer Communications
10 pages, 8 figures, accepted paper by IEEE INFOCOM ...
Zhao, Zhuoyi, Kadota, Igor
openaire   +2 more sources

Age of Information: Whittle Index for Scheduling Stochastic Arrivals

open access: yes, 2018
Age of information is a new concept that characterizes the freshness of information at end devices. This paper studies the age of information from a scheduling perspective.
Hsu, Yu-Pin
core   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar   +8 more
wiley   +1 more source

The aging of a clinical information system

open access: yesJournal of Biomedical Informatics, 2004
The senescence of a clinical information system is more likely to have administrative than technical bases. Supporting this claim is a case study of one aging oncology information system. The case study is qualitative, as behooves the subject matter.
Rada, Roy, Finley, Scott
openaire   +2 more sources

Testing the spirit of the information age [PDF]

open access: yes, 2001
Every age has a 'spirit," The Information Age seems to be a more extreme case than most eras, with the constant barrage of messages promising social and individual salvation.
Cox, RJ
core  

Social determinants of content selection in the age of (mis)information

open access: yes, 2014
Despite the enthusiastic rhetoric about the so called \emph{collective intelligence}, conspiracy theories -- e.g. global warming induced by chemtrails or the link between vaccines and autism -- find on the Web a natural medium for their dissemination ...
A.D.I. Kramer   +25 more
core   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

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