Results 131 to 140 of about 13,995 (284)

An extreme case of plant-insect co-diversification: figs and fig-pollinating wasps [PDF]

open access: yes, 2012
It is thought that speciation in phytophagous insects is often due to colonization of novel host plants, because radiations of plant and insect lineages are typically asynchronous.
Akhmetiev   +182 more
core   +3 more sources

Efficient cluster-based routing protocol for wireless sensor networks by using collaborative-inspired Harris Hawk optimization and fuzzy logic.

open access: yesPLoS ONE
In wireless sensor networks, the implementation of clustering and routing protocols has been crucial in prolonging the network's operational duration by conserving energy. However, the challenge persists in efficiently optimizing energy usage to maximize
Huangshui Hu, Xinji Fan, Chuhang Wang
doaj   +1 more source

Improved Hybridization of Harris Hawks with Pigeon-Inspired Optimization Algorithm for Multi-Rotor Agent Trajectory Planning

open access: yesApplied Sciences
Addressing the multi-constraint, nonlinear optimization challenge of trajectory planning for multi-rotor agents in urban high-rise environments, this paper proposes an improved hybridization of Harris hawks optimization (HHO) with a pigeon-inspired ...
Junkai Yin   +4 more
doaj   +1 more source

The Taylor rule and the transformation of monetary policy [PDF]

open access: yes
This paper examines the intellectual history of the Taylor Rule and its considerable influence on macroeconomic research and monetary policy. The paper traces the historical antecedents to the Taylor rule, emphasizing the contributions of three prominent
George A. Kahn   +2 more
core  

Enhanced adaptive-convergence in Harris’ hawks optimization algorithm

open access: yesArtificial Intelligence Review
AbstractThis paper presents a novel enhanced adaptive-convergence in Harris’ hawks optimization algorithm (EAHHO). In EAHHO, considering that Harris’ hawks will adopt different perching strategies and chasing styles according to the value of the escaping energy parameter E, nonlinear adaptive-convergence factor a is designed and adjusted to enhance the
Mingxuan Mao, Diyu Gui
openaire   +1 more source

A velocity-guided Harris hawks optimizer for function optimization and fault diagnosis of wind turbine [PDF]

open access: bronze, 2022
Wen Long   +6 more
openalex   +1 more source

An Improved Harris Hawks Optimization (HHO) Algorithm

open access: yes
Abstract Harris hawks optimization is a recently introduced optimization algorithm motivated form the killer nature of bird called Harris hawks. They kill their prey using different strategies depending upon the escaping energy of prey. They usually hunt in packs of two to six hawks.
Navreet Kaur, Isha Dhingra
openaire   +1 more source

A Novel Hybrid Harris Hawk-Arithmetic Optimization Algorithm for Industrial Wireless Mesh Networks [PDF]

open access: gold, 2023
P. Arun Mozhi Devan   +4 more
openalex   +1 more source

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