Results 11 to 20 of about 197,225 (218)
Gender Agreement and Assignment in Spanish Heritage Speakers: Does Frequency Matter?
Languages, 2020 Gender has been extensively studied in Spanish heritage speakers. However, lexical frequency effects have yet to be explored in depth. This study aimed to uncover the extent to which lexical frequency affects the acquisition of gender assignment and ...
Esther Hur +2 more
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Photonics, 2021 We consider a space-division multiplexing elastic optical network (SDM-EON) that supports super-channels (SChs). A Sch comprises a set of contiguous frequency slots on multiple cores in a multi-core fiber.
Shengyu Zhang +2 more
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- and -labeling problems on interval graphs
AKCE International Journal of Graphs and Combinatorics, 2017 For a given graph , the - and -labeling problems assign the labels to the vertices of . Let be the set of non-negative integers. An - and -labeling of a graph is a function such that , for respectively, where represents the distance (minimum number of ...
Sk Amanathulla, Madhumangal Pal
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Applied Sciences, 2021 By identifying useful relationships between massive datasets, association rule mining can provide new insights to decision-makers. Item assignment models based on association between items are used to place items in a retail or e-commerce environment to ...
Minho Ryu, Kwang-Il Ahn, Kichun Lee
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Effect of experimentally introduced interaural frequency mismatch on sentence recognition in bilateral cochlear-implant listeners [PDF]
JASA Express Letters, 2023 Bilateral cochlear-implant users experience interaural frequency mismatch because of asymmetries in array insertion and frequency-to-electrode assignment.
Miranda Cleary +4 more
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IEEE Access, 2023 This paper presents a novel dynamic frequency assignment (DFA) technique for cognitive radio cellular networks (CRCNs) using hysteretic noisy chaotic neural network (HNCNN).
Chengzhi Zhao, Ao Zhang
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IEEE AccessIn recent decades, metaheuristic algorithms have emerged as indispensable tools for addressing complex optimization challenges, particularly in several engineering fields, where NP-hard problems are prevalent.
Antonio J. Romero-Barrera +4 more
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Multichannel assignment using K-Means in cognitive radio networks
Tecnura, 2017 Context: The developed scheme allows carrying out the assignment of several frequency channels (both contiguous and not contiguous) available to the secondary users that require a higher bandwidth, under an environment of equality.
Hans Raul Marquez +2 more
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Future InternetTo address the critical requirements for electromagnetic spectrum orchestration in complex ultra-dense communication environments, this paper proposes an Expert Knowledge-Guided improved NSGA-III framework to solve large-scale frequency assignment ...
Xiang Sun +4 more
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Assignment of PolyProline II conformation and analysis of sequence--structure relationship. [PDF]
PLoS ONE, 2011 BACKGROUND: Secondary structures are elements of great importance in structural biology, biochemistry and bioinformatics. They are broadly composed of two repetitive structures namely α-helices and β-sheets, apart from turns, and the rest is associated ...
Yohann Mansiaux +3 more
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