Zobrazeno 1 - 10
of 375
pro vyhledávání: '"P. VERGINIS"'
Autor:
Lapandić, Dženan, Xie, Fengze, Verginis, Christos K., Chung, Soon-Jo, Dimarogonas, Dimos V., Wahlberg, Bo
A major challenge in autonomous flights is unknown disturbances, which can jeopardize safety and lead to collisions, especially in obstacle-rich environments. This paper presents a disturbance-aware motion planning and control framework designed for
Externí odkaz:
http://arxiv.org/abs/2410.06325
Autor:
Verginis, Christos K.
This paper addresses the problem of asymptotic stabilization for high-order control-affine MIMO nonlinear systems with unknown dynamic terms. We introduce Barrier Integral Control, a novel algorithm designed to confine the system's state within a pre
Externí odkaz:
http://arxiv.org/abs/2409.04767
Publikováno v:
HemaSphere, Vol 6, Pp 1155-1156 (2022)
Externí odkaz:
https://doaj.org/article/93209feb8cd84af39d3511c0301b46d9
This article presents MAPS$^2$ : a distributed algorithm that allows multi-robot systems to deliver coupled tasks expressed as Signal Temporal Logic (STL) constraints. Classical control theoretical tools addressing STL constraints either adopt a limi
Externí odkaz:
http://arxiv.org/abs/2309.05632
We propose a framework for verifiable and compositional reinforcement learning (RL) in which a collection of RL subsystems, each of which learns to accomplish a separate subtask, are composed to achieve an overall task. The framework consists of a hi
Externí odkaz:
http://arxiv.org/abs/2309.06420
We develop an algorithm to control an underactuated unmanned surface vehicle (USV) using kinodynamic motion planning with funnel control (KDF). KDF has two key components: motion planning used to generate trajectories with respect to kinodynamic cons
Externí odkaz:
http://arxiv.org/abs/2308.00130
In this paper we propose a novel distributed model predictive control (DMPC) based algorithm with a trajectory predictor for a scenario of landing of unmanned aerial vehicles (UAVs) on a moving unmanned surface vehicle (USV). The algorithm is executi
Externí odkaz:
http://arxiv.org/abs/2304.01045
Autor:
Verginis, Christos
Control and planning of multi-agent systems is an active and increasingly studied topic of research, with many practical applications such as rescue missions, security, surveillance, and transportation. This thesis addresses the planning and control
Externí odkaz:
http://arxiv.org/abs/2303.01379
Autor:
Athina Boumpas, Antonis S. Papaioannou, Pavlos Bousounis, Maria Grigoriou, Veronica Bergo, Iosif Papafragkos, Athanasios Tasis, Michael Iskas, Louis Boon, Manousos Makridakis, Antonia Vlachou, Eleni Gavriilaki, Aikaterini Hatzioannou, Ioannis Mitroulis, Eirini Trompouki, Panayotis Verginis
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
IntroductionImmune checkpoint blockade (ICB) immunotherapy has revolutionized cancer treatment, demonstrating exceptional clinical responses in a wide range of cancers. Despite the success, a significant proportion of patients still fail to respond,
Externí odkaz:
https://doaj.org/article/36e235f58a6146b0be91d301cdbb23cc
Autor:
Athina Varveri, Miranta Papadopoulou, Zacharias Papadovasilakis, Ewoud B. Compeer, Aigli-Ioanna Legaki, Anastasios Delis, Vasileia Damaskou, Louis Boon, Sevasti Papadogiorgaki, Martina Samiotaki, Periklis G. Foukas, Aristides G. Eliopoulos, Aikaterini Hatzioannou, Themis Alissafi, Michael L. Dustin, Panayotis Verginis
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Cancer-associated fibroblasts (CAFs) have emerged as a dominant non-hematopoietic cell population in the tumour microenvironment, serving diverse functions in tumour progression. However, the mechanisms via which CAFs influence the anti-tumo
Externí odkaz:
https://doaj.org/article/20c6a34cb32d4f2c9969269efdd18ddb