Results 121 to 130 of about 1,200,755 (251)

CLusterix: A Hybrid Visualization Model for Hierarchically Clustered Networks

open access: yesComputer Graphics Forum, EarlyView.
Abstract We introduce Clusterix, a novel hybrid visualization model for representing hierarchically clustered networks, which also supports directed and weighted edges. Clusterix offers an integrated view of both the network and its full cluster hierarchy by compactly visualizing the cluster inclusion tree enriched with links of the network.
Carla Binucci   +6 more
wiley   +1 more source

Monitoring wildlife health for diseases with visible signs by integrating camera traps with marked individuals

open access: yesConservation Biology, EarlyView.
Abstract Monitoring wildlife health is essential for conservation and management, wildlife and livestock welfare, and public health in a One Health framework. Yet, wildlife health monitoring often requires long‐term fieldwork and intensive sampling, which can be costly or logistically challenging, especially for remote, rare, or elusive populations. To
Jonathan Tichon   +8 more
wiley   +1 more source

A greedy gradient-simulated annealing hyper-heuristic for a curriculum-based course timetabling problem

open access: yes, 2012
The course timetabling problem is a well known constraint optimization problem which has been of interest to researchers as well as practitioners. Due to the NP-hard nature of the problem, the traditional exact approaches might fail to find a solution ...
Edmund K. Burke   +9 more
core   +1 more source

An Exploration of the Inter‐Sectional Identity of Black Female Leaders in the UK: A Shotterian Study

open access: yesGender, Work &Organization, EarlyView.
ABSTRACT This study investigates the experience of Black female leaders in UK business and the narratives of their lived experience of marginalization. Drawing principally on the rather small UK‐focused literature on this topic as context, as well as some of the much larger international literature, methodologically we use the approach to qualitative ...
Rita G. Klapper   +2 more
wiley   +1 more source

IMPLEMENTASI METODE GREAT DELUGE HYPER-HEURISTIC PADA PERMASALAHAN PENJADWALAN UJIAN [PDF]

open access: yes, 2022
Penelitian ini membahas tentang penjadwalan ujian menggunakan metode Great Deluge Hyper Heuristic dengan Bahasa pemrograman Pyhton 3.10. Terdapat dua tahap untuk menjadwalkan ujian, yaitu pembentukan solusi awal menggunakan Graph Colouring dan perbaikan ...
Zahra Afifah Luai, -
core  

In Situ Colloidal Activated Carbon for PFAS Remediation in Groundwater: Principles, Performance Expectations, and Lessons from the First Decade

open access: yesGroundwater Monitoring &Remediation, EarlyView.
Abstract Injectable colloidal activated carbon (CAC) has been commercially used to remediate per and polyfluoroalkyl substances (PFAS) in groundwater since 2016. The basis of the technology is enhanced PFAS retention within the aquifer from engineered increases in aquifer‐matrix sorptivity (“PFAS enhanced retention”), with re‐equilibration from the ...
Jeremy Birnstingl
wiley   +1 more source

A Hyper Heuristic Algorithm to Solve the Low-Carbon Location Routing Problem

open access: yesAlgorithms, 2019
This paper proposes a low-carbon location routing problem (LCLRP) model with simultaneous delivery and pick up, time windows, and heterogeneous fleets to reduce the logistics cost and carbon emissions and improve customer satisfaction. The correctness of
Chunmiao Zhang   +2 more
doaj   +1 more source

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