Results 41 to 50 of about 16,265 (145)

Dynamic optimization scheme driven by incentives in FHVs-enabled MEC systems

open access: yesJournal of King Saud University: Computer and Information Sciences
In frequent traffic participation, For-Hire Vehicles (FHVs) can be effectively integrated into Mobile Edge Computing (MEC) systems, thus playing a critical role in urban emergencies when additional computing resources are required.
Jinlei Liu   +4 more
doaj   +1 more source

A Branch-And-Cut Algorithm For Constrained Graph Clustering

open access: yes, 2017
Clustering is a well-defined problem class in data mining, and many variations of it exists. However, practitioners often have additional constraints or quality scores that are not supported by standard algorithms. This has lead to the study of constrained clustering, which investigates generic methods to handle a variety of constraints and objectives.
Babaki, Behrouz   +3 more
openaire   +1 more source

Pulmonary embolism in the elderly: a review on clinical, instrumental and laboratory presentation

open access: yesVascular Health and Risk Management, 2008
Luca Masotti1,8, Patrick Ray2, Marc Righini3, Gregoire Le Gal4, Fabio Antonelli5, Giancarlo Landini1, Roberto Cappelli6, Domenico Prisco7, Paola Rottoli81Internal Medicine, Cecina Hospital, Cecina, Italy; 2Department of Emergency Medicine, Centre ...
Luca Masotti   +5 more
doaj  

LaGO - a (heuristic) Branch and Cut algorithm fornonconvex MINLPs

open access: yes, 2006
We present a Branch and Cut algorithm of the software package LaGO to solve nonconvex mixed-integer nonlinear programs. A linear outer approximation is constructed from a convex relaxation of the problem. Since we do not require an algebraic representation of the problem, reformulation techniques for the construction of the convex relaxation cannot be ...
Nowak, Ivo, Vigerske, Stefan
openaire   +1 more source

piqtree: a python package for seamless phylogenetic inference with IQ-TREE. [PDF]

open access: yesMol Biol Evol
McArthur RN   +7 more
europepmc   +1 more source

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