Results 101 to 110 of about 2,420,245 (303)

Explaining the Origin of Negative Poisson's Ratio in Amorphous Networks With Machine Learning

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review summarizes how machine learning (ML) breaks the “vicious cycle” in designing auxetic amorphous networks. By transitioning from traditional “black‐box” optimization to an interpretable “AI‐Physics” closed‐loop paradigm, ML is shown to not only discover highly optimized structures—such as all‐convex polygon networks—but also unveil hidden ...
Shengyu Lu, Xiangying Shen
wiley   +1 more source

An Interpretation of the Gray's Elegy Argument

open access: yesJournal for the History of Analytical Philosophy, 2023
In this essay, I first argue that the Gray’s Elegy Argument—the dense passage in Bertrand Russell’s ‘On Denoting’—can be interpreted as a single, coherent argument against the notion that a definite description corresponds to what I call a ...
Ryo Ito
doaj  

Characteristics of apposition in The Great Gatsby

open access: yesRevista Alicantina de Estudios Ingleses, 1994
The aim of this paper is to study the syntactic and semantic characteristics of apposition as exemplified in The Great Gatsby, a novel written by F. Scott Fitzgerald in the 1920s, which, due to its narrator's tendency to poeticize reality and to detailed
Seoane Posse, Elena
doaj   +1 more source

Robust Reinforcement Learning Control Framework for a Quadrotor Unmanned Aerial Vehicle Using Critic Neural Network

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Quadrotor unmanned aerial vehicle control is critical to maintain flight safety and efficiency, especially when facing external disturbances and model uncertainties. This article presents a robust reinforcement learning control scheme to deal with these challenges.
Yu Cai   +3 more
wiley   +1 more source

Motion and Morphology Planning for Autonomous Manipulation in Clutter With a Shape‐Shifting, Variable‐Stiffness Robot

open access: yesAdvanced Intelligent Systems, EarlyView.
A hybrid mobile robot with a modular Variable‐Stiffness Bridge transitions between a rigid locomotion platform and a flexible, shape‐conforming body. By enclosing objects within its deformable structure rather than relying on dedicated end effectors, the robot achieves orientation‐regulated planar transport, with conformal contact quality shown to ...
Luiza Labazanova   +5 more
wiley   +1 more source

Contact Force Estimation in Human–Robot Collaboration: A Case Study on Heavyweight Robotic Manipulators

open access: yesAdvanced Intelligent Systems, EarlyView.
The method presented in this paper provides a practical sensorless solution for estimating both contact force and contact location using only standard joint encoders and an available robot dynamic model. By reformulating the contact estimation problem using a single scalar equivalent contact parameter, the approach enables fast and robust computation ...
Thanh‐Quan Ta, Shyh‐Leh Chen
wiley   +1 more source

Oil and gas business specialists’ professional discourse structure and functions study

open access: yesSHS Web of Conferences, 2018
The article deals with professional discourse which is defined as a speech in the aspect of the event, permeated with extralinguistic, sociocultural, psychological, professional and other factors, as a verbal communication aimed at theoretical and ...
Samigullina Liliya Z.   +1 more
doaj   +1 more source

Generating Definite Descriptions

open access: yes, 2004
this paper, we both extend this basic algorithm to deal with more complex, inference based, definite descriptions and propose an alternative, non-incremental algorithm which circumvents the shortcomings arising from incrementality.
Marilisa Amoia   +4 more
core  

Distributed State Estimation for Mobile Robots in LiDAR Sensor Networks With Intermittent Inertial Measurements

open access: yesAdvanced Intelligent Systems, EarlyView.
A scalable distributed observer framework for LiDAR sensor networks is presented for robust tracking and pose estimation of mobile robots. By combining adaptable 3D detection, clustering‐based communication reduction, and intermittent inertial fusion, accurate and efficient estimation is achieved under occlusions and sensing constraints, with formally ...
Isabella Luppi, Ehsan Hashemi
wiley   +1 more source

Drug-related pressure ulcers in hospitalised patients: a multicentre retrospective study in Japan identifying high-risk medications and patient characteristics

open access: yesBMJ Open
Objectives To characterise patient and medication-related patterns observed in drug-related pressure ulcers (DRPUs) and provide descriptive findings that may support future consensus-building.Design Multicentre retrospective observational study.Setting ...
Fumihiro Mizokami   +21 more
doaj   +1 more source

Home - About - Disclaimer - Privacy