Blog
An All-Optical Metro Network Architecture and QoS-Aware Wavelength Allocation Study for Converged Fixed, Mobile, and Edge Computing Multi-Granular Traffic
In questo documento, we introduce an all-optical metro network architecture, called MOON, to serve converged multigranular traffic from fixed, mobile, and edge computing services. Since traffic is characterized by high dynamicity and diverse access requirements, MOON uses network slicing to provide quality...
Tokenizing Stock Prices for Enhanced Multi-Step Forecast and Prediction
Effective stock price forecasting (estimating future prices) and prediction (estimating future price changes) are pivotal for investors, regulatory agencies, and policymakers. These tasks enable informed decision-making, risk management, strategic planning, and superior portfolio returns. Despite their importance, forecasting and prediction are challenging...
Multipole nuclear shielding factors of hydrogen atom confined by a spherical cavity
Nuclear shielding factor is an important quantity to describe the response of an atom under the perturbation of an external field. In questo lavoro, we develop the sum-over-states numerical method and the Hylleraas variational perturbation approximation to calculate the multipole nuclear shielding...
Dargana: fine-tuning EarthPT for dynamic tree canopy mapping from space
We present Dargana, a fine-tuned variant of the EarthPT time-series foundation model that achieves specialisation using
Simple Universally Optimal Dijkstra
Let G be a weighted (directed) graph with n vertices and m edges. Given a source vertex s, Dijkstra’s algorithm computes the shortest path lengths from s to all other vertices in O(M + n log n) tempo. This bound is known...
Exploring the giant monopole resonance in superheavy nuclei: A theoretical perspective
Within the relativistic mean field framework, in an extended Thomas-Fermi approximation, we calculate the binding energy and charge distribution radius for the latest superheavy nuclei, synthesised in various laboratories, with atomic numbers $Z = 110-118$. The binding energy and radii are compared...
DataScout: Recupero automatico dei fatti dei dati per l'aumento della dichiarazione con un agente basato su LLM
A data story typically integrates data facts from multiple perspectives and stances to construct a comprehensive and objective narrative. Tuttavia, retrieving these facts demands time for data search and challenges the creator’s analytical skills. In questo lavoro, we introduce DataScout, an interactive...
Generazione di impulsi ad attosecondi isolati polarizzati ellitticamente in gap grafene utilizzando campi laser polarizzati linearmente
We employ the two-band density-matrix equations to calculate high-order harmonic generation (HHG) and its ellipticity in gapped graphene irradiated by a femtosecond short-pulse laser under different orientation angles. The orientation-dependent harmonic spectra show obvious enhancement harmonics. We also focus on the ellipticity...
Corrispondenza massima approssimativa dinamica nella partizione di vertice distribuita Modello
We initiate the study of approximate maximum matching in the vertex partition model, for graphs subject to dynamic changes. We assume that the $n$ vertices of the graph are partitioned among $k$ players, who execute a distributed algorithm and communicate via message...
Collegare il rilevamento ottico e il monitoraggio della salute dei dispositivi indossabili: A Nanopillar plasmonico funzionalizzato per il rilevamento non invasivo del glucosio nel sudore
Monitoraggio continuo del glucosio (CGM) è vitale per la cura del diabete, but current systems rely on invasive implants or electrochemical sensors that often cause discomfort and skin irritation. Non-invasive alternatives remain limited by low sensitivity and poor compatibility with complex sweat environments, highlighting the...