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Computationally expensive Radiative Transfer Models (RTMs) are widely used} to realistically reproduce the light interaction with the Earth surface and atmosphere. Because these models take long processing time, the common practice is to…

Simulation tools are commonly used in the development and testing of new protocols or new networks. However, as satellite networks start to grow to encompass thousands of nodes, and as companies and space agencies begin to realize the…

Networking and Internet Architecture · Computer Science 2025-10-30 Joshua Smailes , Filip Futera , Sebastian Köhler , Simon Birnbach , Martin Strohmeier , Ivan Martinovic

Matrix languages, including MATLAB and Octave, are established standards for applications in science and engineering. They provide interactive programming environments that are easy to use due to their scripting languages with matrix data…

Programming Languages · Computer Science 2009-11-15 Raymes Khoury , Bernd Burgstaller , Bernhard Scholz

Multi-task learning (MTL) is a common paradigm that seeks to improve the generalization performance of task learning by training related tasks simultaneously. However, it is still a challenging problem to search the flexible and accurate…

Machine Learning · Computer Science 2019-11-20 Yingru Liu , Xuewen Yang , Dongliang Xie , Xin Wang , Li Shen , Haozhi Huang , Niranjan Balasubramanian

Distributed systems are becoming more common place, as computers typically contain multiple computation processors. The SpiNNaker architecture is such a distributed architecture, containing millions of cores connected with a unique…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-04-04 Andrew G. D. Rowley , Christian Brenninkmeijer , Simon Davidson , Donal Fellows , Andrew Gait , David R. Lester , Luis A. Plana , Oliver Rhodes , Alan B. Stokes , Steve B. Furber

Next Generation (NextG) cellular networks will be natively cloud-based and built upon programmable, virtualized, and disaggregated architectures. The separation of control functions from the hardware fabric and the introduction of…

Networking and Internet Architecture · Computer Science 2022-02-23 Leonardo Bonati , Salvatore D'Oro , Michele Polese , Stefano Basagni , Tommaso Melodia

Fine-tuning pre-trained language models (PLMs) achieves impressive performance on a range of downstream tasks, and their sizes have consequently been getting bigger. Since a different copy of the model is required for each task, this…

Computation and Language · Computer Science 2022-12-01 Ameet Deshpande , Md Arafat Sultan , Anthony Ferritto , Ashwin Kalyan , Karthik Narasimhan , Avirup Sil

We present a Python package called Modular Petri Net Assembly Toolkit (MPAT) that empowers users to easily create large-scale, modular Petri Nets for various spatial configurations, including extensive spatial grids or those derived from…

Mathematical Software · Computer Science 2025-07-03 Stefano Chiaradonna , Petar Jevtic , Beckett Sterner

We present LUNES, an agent-based Large Unstructured NEtwork Simulator, which allows to simulate complex networks composed of a high number of nodes. LUNES is modular, since it splits the three phases of network topology creation, protocol…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-03-19 Gabriele D'Angelo , Stefano Ferretti

Innovation and standardization in 5G have brought advancements to every facet of the cellular architecture. This ranges from the introduction of new frequency bands and signaling technologies for the radio access network (RAN), to a core…

Networking and Internet Architecture · Computer Science 2023-12-06 Michele Polese , Mischa Dohler , Falko Dressler , Melike Erol-Kantarci , Rittwik Jana , Raymond Knopp , Tommaso Melodia

Gantt charts are frequently used to explore execution traces of large-scale parallel programs found in high-performance computing (HPC). In these visualizations, each parallel processor is assigned a row showing the computation state of a…

Human-Computer Interaction · Computer Science 2021-08-18 Connor Scully-Allison , Katherine E. Isaacs

Constructing testbeds for systems which are interconnected with large networks of other software services is a challenging task. It is particularly difficult to create testbeds facilitating evaluation of the non-functional qualities of a…

Software Engineering · Computer Science 2016-05-24 Cameron Hine , Jean-Guy Schneider , Jun Han , Steve Versteeg

Large language models (LLMs) have shown remarkable reasoning capabilities, yet aligning such abilities to small language models (SLMs) remains a challenge due to distributional mismatches and limited model capacity. Existing reasoning…

Computation and Language · Computer Science 2025-05-28 Yong Wu , Weihang Pan , Ke Li , Chen Binhui , Ping Li , Binbin Lin

Grids with blocked and unblocked cells are often used to represent terrain in robotics and video games. However, paths formed by grid edges can be longer than true shortest paths in the terrain since their headings are artificially…

Computational Geometry · Computer Science 2014-01-17 Kenny Daniel , Alex Nash , Sven Koenig , Ariel Felner

The ROOT based Offline and Online Analysis (ROAn) framework was developed to perform data analysis on data from Depleted P-channel Field Effect Transistor (DePFET) detectors, a type of active pixel sensors developed at the MPI…

Data Analysis, Statistics and Probability · Physics 2013-10-21 Thomas Lauf , Robert Andritschke

In this tutorial paper, we will firstly review some basic simulation concepts and then introduce the parallel and distributed simulation techniques in view of some new challenges of today and tomorrow. More in particular, in the last years…

Distributed, Parallel, and Cluster Computing · Computer Science 2015-03-19 Gabriele D'Angelo

Upcoming cellular networks aim to improve the efficiency and flexibility of mobile networks by incorporating various technologies, such as Software-Defined Networking (SDN), Network Function Virtualization (NFV), and Network Slicing (NS).…

Networking and Internet Architecture · Computer Science 2026-01-13 Sepehr Ganji , Shirin Behnaminia , Ali Ahangarpour , Erfan Mazaheri , Sara Baradaran , Zeinab Zali , Mohammad Reza Heidarpour , Ali Rakhshan , Mahsa Faraji Shoyari

Conan is a C++ library created for the accurate and efficient modelling, inference and analysis of complex networks. It implements the generation and modification of graphs according to several published models, as well as the unexpensive…

Quantitative Methods · Quantitative Biology 2010-12-02 Ricardo Honorato-Zimmer , Bryan Reynaert , Ignacio Vergara , Tomas Perez-Acle

This paper introduced the JiuTian Intelligent Network Simulation Platform, which can provide wireless communication simulation data services for the Open Innovation Platform. The platform contains a series of scalable simulator…

Networking and Internet Architecture · Computer Science 2023-10-12 Lei Zhao , Miaomiao Zhang , Guangyu Li , Zhuowen Guan , Sijia Liu , Zhaobin Xiao , Yuting Cao , Zhe Lv , Yanping Liang

The growing research and industry interest in the Internet of Things and the edge computing paradigm has increased the need for cost-efficient virtual testbeds for large-scale distributed applications. Researchers, students, and…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-08-12 Soeren Becker , Tobias Pfandzelter , Nils Japke , David Bermbach , Odej Kao