From the 1 of 6 linked papers with an AI index.
6 papers
Hybrid multi-objective evolutionary algorithms for service placement in the computing continuum: a comparative study with genetic traceability
Sergi Vivo, Carlos Guerrero, Isaac Lera
The paper investigates hybrid island-model multi-objective evolutionary algorithms for placing services across edge‑fog‑cloud environments, comparing several state-of-the-art MOEAs…
Multi-objective application placement in fog computing using graph neural network-based reinforcement learning
Isaac Lera, Carlos Guerrero
We propose a framework designed to tackle a multi-objective optimization challenge related to the placement of applications in fog computing, employing a deep reinforcement learnin…
Analysis of wireless network access logs for a hierarchical characterization of user mobility
Francisco Talavera, Isaac Lera, Carlos Guerrero
This paper presents a method that generates a hierarchical user mobility model from the analysis of the data available from Wi-Fi connections. The data obtained from the Wi-Fi infr…
YAIFS: Yet (not) Another Intelligent Fog Simulator: A Framework for Agent-Driven Computing Continuum Modeling & Simulation
Isaac Lera, Carlos Guerrero
Simulation plays a key role in the design and evaluation of distributed systems, yet it is often treated as a static tool with limited interaction capabilities. In this work, we pr…
Declarative Application Management in the Fog. A bacteria-inspired decentralised approach
Antonio Brogi, Stefano Forti, Carlos Guerrero +1
Orchestrating next gen applications over hterogeneous resources along the Cloud-IoT continuum calls for new strategies and tools to enable scalable and application-specific managem…
Evaluation and Efficiency Comparison of Evolutionary Algorithms for Service Placement Optimization in Fog Architectures
Carlos Guerrero, Isaac Lera, Carlos Juiz
This study compares three evolutionary algorithms for the problem of fog service placement: weighted sum genetic algorithm (WSGA), non-dominated sorting genetic algorithm II (NSGA-…