Results 61 to 70 of about 6,799,249 (280)
Journal of the Association for Information Science and Technology, EarlyView.Abstract This review analyzed 241 scholarly articles published between 2010 and 2025 in information science venues to examine how affect shapes refugees' information behavior during forced migration and to identify additional contextual factors. It identifies seven affective dimensions: anxiety, shame and stigma, grief and loss, frustration, (mis)trust,
Maja Krtalić, Lilach Alon
wiley +1 more source
Applied SciencesAn improved adaptive constant false alarm rate (CFAR) detector based on fuzzy theory is proposed to address the issue of poor detection performance and robustness of the variability index (VI) class CFAR detectors due to the misjudgment of the background
Xudong Yang, Chunbo Xiu
doaj +1 more source
British Educational Research Journal, EarlyView.Abstract Racial inequalities are pervasive in higher education despite concerted efforts to redress issues of access, progression and continuation. Little attention has been paid to how universities themselves construct race within their policy texts.
Benjamin Hart, Mirna Šumatić
wiley +1 more source
Performance change detection and recovery in inferential control loops
The Canadian Journal of Chemical Engineering, EarlyView.Abstract In most industrial environments, soft sensors are crucial for estimating variables that are hard to measure. It is critical that these variables be estimated quickly and accurately because they are closely linked to plant safety and profit. Therefore, performance drift in the soft sensors cannot be ignored.
Xuanhui Zhai, Yuri A. W. Shardt
wiley +1 more source
Известия высших учебных заведений России: РадиоэлектроникаIntroduction. A detection algorithm that ensures a constant value of the false alarm rate against the background of nonstationary noise, whose average value varies within a sliding window.
V. A. Belokurov, T. Q. Nguyen
doaj +1 more source
False alarm rate and hit rate.
, 2016 False alarm (right) and hit (left) rates in attention cueing, active and passive learning modes across four blocks. The bars show mean values and the error bars present standard error of mean. (*)ANOVA showed in the first block as well as the last block,
Majid Nili Ahmadabadi (494295) +3 more
core +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Engineering graduate students confuse the scientific method and problem solving when presenting their pre‐doctoral exams and theses: Science discourse adopts question and hypotheses to assert and establish a study's rationale, while it is problem and objectives in engineering design.
Gregory S. Patience +4 more
wiley +1 more source
Matched Direction Detection in Unknown Gaussian Thermal Noise
IEEE AccessThis paper addresses the problem of detecting a distributed target embedded in Gaussian thermal noise with an unknown variance, in the presence of structured interference.
Haibo Tong +4 more
doaj +1 more source
An Adaptive Autogram Approach Based on a CFAR Detector for Incipient Cavitation Detection
Sensors, 2020 Cavitation failure often occurs in centrifugal pumps, resulting in severe harm to their performance and life-span. Nowadays, it has become crucial to detect incipient cavitation ahead of cavitation failure.
Ning Chu +6 more
doaj +1 more source
Object Detector on Coastal Surveillance Radar Using Two-Dimensional Order-Statistic Constant-False Alarm Rate Algoritm [PDF]
, 2015 This paper describes the development of radar object detection using two dimensional constant false alarm rate (2D-CFAR). Objective of this development is to minimize noise detection if compared with the previous algorithm that uses one dimensional ...
Suryadi, Arif; Indonesian Institute of Science +4 more
core +1 more source