Results 61 to 70 of about 81,239,174 (287)

Experimental Investigations into Using Motion Capture State Feedback for Real-Time Control of a Humanoid Robot

open access: yesSensors, 2022
Regardless of recent advances, humanoid robots still face significant difficulties in performing locomotion tasks. Among the key challenges that must be addressed to achieve robust bipedal locomotion are dynamically consistent motion planning, feedback ...
Mihaela Popescu   +4 more
doaj   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

Implementation of an Online Auditory Attention Detection Model with Electroencephalography in a Dichotomous Listening Experiment

open access: yesSensors, 2021
Auditory attention detection (AAD) is the tracking of a sound source to which a listener is attending based on neural signals. Despite expectation for the applicability of AAD in real-life, most AAD research has been conducted on recorded ...
Seung-Cheol Baek   +2 more
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

A Comparative Study of Neural Network Performance on the NVIDIA Jetson Orin Nano

open access: yesIEEE Access
This paper presents a comparative evaluation of the runtime characteristics of three deep learning model architectures for both image classification and object detection, executed across three programming languages and three inference frameworks.
Richard Szegedi   +2 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Selfish Creation of Social Networks

open access: yes, 2021
Understanding real-world networks is a core research endeavor within the last two decades. Network Creation Games are a promising approach for this from a game-theoretic perspective.
Melnichenko, Anna   +9 more
core   +1 more source

Thin and Flexible Breeze-Sense Generators for Non-Contact Haptic Feedback in Virtual Reality

open access: yesNano-Micro Letters
Highlights The breeze-sense generators generate significant air flow pressure output of ~ 163 Pa that can easily be sensed by human skin and have an overall thickness around 1 mm. Volunteers successfully identify multiple programming patterns transmitted
Kaijun Zhang   +9 more
doaj   +1 more source

Multi-Tasking and Choice of Training Data Influencing Parietal ERP Expression and Single-Trial Detection—Relevance for Neuroscience and Clinical Applications

open access: yesFrontiers in Neuroscience, 2018
Event-related potentials (ERPs) are often used in brain-computer interfaces (BCIs) for communication or system control for enhancing or regaining control for motor-disabled persons.
Elsa A. Kirchner   +2 more
doaj   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

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