Results 51 to 60 of about 1,494,544 (315)

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Actores y variables claves para el Valle Equinoccial

open access: yesEstado & Comunes, 2016
El futuro es susceptible de ser creado y moldeado por nosotros. La profunda reflexión individual o colectiva de los problemas en las diversas estructuras productivas económicas y sociales creadas para el desarrollo humano obliga a analizarlas tanto por ...
Claudio Barán Borja Cáceres
doaj   +1 more source

Gobernanza territorial en los páramos Chingaza y Sumapaz-Cruz Verde. Una comparación de sus principales actores y problemáticas

open access: yes, 2018
Este articulo presenta un analisis comparativo de la gobernanza territorial en los complejos de paramo de Sumapaz-Cruz Verde y Chingaza (SCVyCH) a partir de la identificacion de los principales actores vinculados con estos territorios, las problematicas ...
Leonardo Garavito González   +2 more
semanticscholar   +1 more source

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

open access: yesAdvanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery   +10 more
wiley   +1 more source

ORDENAMIENTO TERRITORIAL COMO POLÍTICA PÚBLICA DE UNA MIRADA TÉCNICA Y PARCIAL A UNA COMPLEJA Y CONTEMPORÁNEA

open access: yesEntorno Geografico, 2013
Como eje de la reflexión, se plantean ante las exigencias de la sociedad contemporánea, nuevos contenidos para el ordenamiento territorial, considerándolo como proceso social, político, temporal y estratégico, en contexto.
Liliana María Sánchez Mazo   +1 more
doaj   +1 more source

Ilustradores, actores y traductores [PDF]

open access: yes, 2017
Translation into Spanish of Luigi Pirandello's ?Illustratori, autori, traduttori?, a text published in 1908 in Arte e scienza (Roma: W. Modes, pp. 76-108), with an introduction taken from Albanese, A. and Nasi, F. (eds.). (2015).
Pirandello, Luigi
core  

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

open access: yesAdvanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao   +3 more
wiley   +1 more source

Globalized justice - fragmented justice. Human rights violations by "private" transnational actors [PDF]

open access: yes, 2005
Plenarvortrag Weltkongress der Rechtsphilosophie und Sozialphilosophie, 24.-29. Mai, Granada 2005. S.a. die deutsche Fassung: "Die anonyme Matrix: Menschenrechtsverletzungen durch "private" transnationale Akteure".
Teubner, Gunther
core  

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Actor-Critic without Actor

open access: yes
Actor-critic methods constitute a central paradigm in reinforcement learning (RL), coupling policy evaluation with policy improvement. While effective across many domains, these methods rely on separate actor and critic networks, which makes training vulnerable to architectural decisions and hyperparameter tuning.
Ki, Donghyeon   +3 more
openaire   +2 more sources

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