Year: 2024
Type: preprint
Abstract: The field of optimization has the goal to find an optimal solution to a target function, i.e. to minimize (or maximize) the target function. When trying to find such a global minimum, one often encounters local minima due to unfavorable procedures and starting regions. The swarm-based gradient descent method of Prof. Eitan Tadmor offers an alternative method for solving global minimization problems. By using a swarm of agents, local minima will not be taken account and the global minimum will be found. Furthermore leads the communication between the agent to a further expansion of the search region. Under the supervision of Prof. Angela Kunoth, I give an introduction to this swarm-based method in my bachelor thesis. Therefore I used my own program in Julia to give a more visual understanding of how the new method works and which influence certain parameters such as the number of agents or "q" have.
Source: arXiv (Cornell University)
Author: Tikko, Janina
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4393721166