8 papers
Epico: Long-Lived WebAssembly Components for High-Performance Serverless Stream Processing
Matteo Della Bartola, Valerio Besozzi, Patrizio Dazzi +1
While serverless computing is popular, its dominant Function-as-a-Service (FaaS) model is ill-suited for stream processing because its stateless, centrally orchestrated functions c…
Trade-offs in Decentralized Agentic AI Discovery Across the Compute Continuum
Patrizio Dazzi, Emanuele Carlini, Matteo Mordacchini +1
Agentic systems deployed across the compute continuum need discovery mechanisms that remain effective across cloud, edge, and intermittently connected domains. In some emerging age…
Usable Agent Discovery for Decentralized AI Systems
Patrizio Dazzi, Emanuele Carlini, Matteo Mordacchini +1
Large-scale agentic systems run on distributed infrastructures where many software agents share physical hosts and are discovered via peer-to-peer mechanisms. Discovery must handle…
A Parallel and Distributed Rust Library for Core Decomposition on Large Graphs
Davide Rucci, Sebastian Parfeniuc, Matteo Mordacchini +3
In this paper, we investigate the parallelization of -core decomposition, a method used in graph analysis to identify cohesive substructures and assess node centrality. Although…
Exact Nearest-Neighbor Search on Energy-Efficient FPGA Devices
Patrizio Dazzi, William Guglielmo, Franco Maria Nardini +2
This paper investigates the usage of FPGA devices for energy-efficient exact kNN search in high-dimension latent spaces. This work intercepts a relevant trend that tries to support…
A Fast-Converging Decentralized Approach to the Weighted Minimum Vertex Cover Problem
Matteo Mordacchini, Emanuele Carlini, Patrizio Dazzi
We address the problem of computing a Minimum Weighted Vertex Cover (MWVC) in a decentralized network. MWVC, a classical NP-hard problem, is foundational in applications such as ne…