Zobrazeno 1 - 10
of 2 603
pro vyhledávání: '"P. Karras"'
The distributed data infrastructure in Internet of Things (IoT) ecosystems requires efficient data-series compression methods, along with the ability to feed different accuracy demands. However, the compression performance of existing compression met
Externí odkaz:
http://arxiv.org/abs/2410.06713
This article presents a Visual Servoing Nonlinear Model Predictive Control (NMPC) scheme for autonomously tracking a moving target using multirotor Unmanned Aerial Vehicles (UAVs). The scheme is developed for surveillance and tracking of contour-base
Externí odkaz:
http://arxiv.org/abs/2409.16665
Autor:
Sasaki, Yuya, Karras, Panagiotis
How can we mine frequent path regularities from a graph with edge labels and vertex attributes? The task of association rule mining successfully discovers regular patterns in item sets and substructures. Still, to our best knowledge, this concept has
Externí odkaz:
http://arxiv.org/abs/2408.02029
Authoring survey or review articles still requires significant tedious manual effort, despite many advancements in research knowledge management having the potential to improve efficiency, reproducibility, and reuse. However, these advancements bring
Externí odkaz:
http://arxiv.org/abs/2407.18657
Autor:
Agustsson, Steinn Ymir, Haque, Mohammad Ahsanul, Truong, Thi Tam, Bianchi, Marco, Klyuchnikov, Nikita, Mottin, Davide, Karras, Panagiotis, Hofmann, Philip
Angle-resolved photoemission spectroscopy (ARPES) is a powerful experimental technique to determine the electronic structure of solids. Advances in light sources for ARPES experiments are currently leading to a vast increase of data acquisition rates
Externí odkaz:
http://arxiv.org/abs/2407.04631
Autor:
Karras, Tero, Aittala, Miika, Kynkäänniemi, Tuomas, Lehtinen, Jaakko, Aila, Timo, Laine, Samuli
The primary axes of interest in image-generating diffusion models are image quality, the amount of variation in the results, and how well the results align with a given condition, e.g., a class label or a text prompt. The popular classifier-free guid
Externí odkaz:
http://arxiv.org/abs/2406.02507
Autor:
Karras, Oliver
In the last two decades, several researchers provided snapshots of the "current" state and evolution of empirical research in requirements engineering (RE) through literature reviews. However, these literature reviews were not sustainable, as none bu
Externí odkaz:
http://arxiv.org/abs/2405.08351
We consider a problem of placing generators of rewards to be collected by randomly moving agents in a network. In many settings, the precise mobility pattern may be one of several possible, based on parameters outside our control, such as weather con
Externí odkaz:
http://arxiv.org/abs/2405.05433
Autor:
Egger, Maximilian K., Ma, Wenyue, Mottin, Davide, Karras, Panagiotis, Bordino, Ilaria, Gullo, Francesco, Anagnostopoulos, Aris
Can we assess a priori how well a knowledge graph embedding will perform on a specific downstream task and in a specific part of the knowledge graph? Knowledge graph embeddings (KGEs) represent entities (e.g., "da Vinci," "Mona Lisa") and relationshi
Externí odkaz:
http://arxiv.org/abs/2404.16572
The Moran process is a classic stochastic process that models the rise and takeover of novel traits in network-structured populations. In biological terms, a set of mutants, each with fitness $m\in(0,\infty)$ invade a population of residents with fit
Externí odkaz:
http://arxiv.org/abs/2404.15986