Results 81 to 90 of about 3,485 (285)

JOINT DESIGN FOR A HYPER-REDUNDANT SERIAL MANIPULATOR

Proceedings of the Canadian Engineering Education Association (CEEA), 2011
We propose a joint design for a low-cost, light-weight, hyper-redundant serial manipulator. The proposed design consists of two rigid end plates connected by a universal joint; two sets of agonist/antagonist linear actuator pairs allow independent 2-DOF control.
Mark Alonso, Mark Stephenson, Afaan Naqvi   +2 more
openaire   +2 more sources

Synonym‐based multi‐keyword ranked search with secure k‐NN in 6G network

IET Networks, EarlyView., 2022
Abstract Sixth Generation (6G) integrates the next generation communication systems such as maritime, terrestrial, and aerial to offer robust network and massive device connectivity with ultra‐low latency requirement. The cutting edge technologies such as artificial intelligence, quantum machine learning, and millimetre enable hyper‐connectivity to ...
Deebak Bakkiam David, Fadi Al‐Turjman
wiley   +1 more source

Organic Thin‐Film Transistors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
Organic thin‐film transistors (OTFTs) are reviewed for neuromorphic computing applications, highlighting their power‐efficient, and biological time‐scale operation. This article surveys OFET and OECT devices, compares them with memristors and CMOS, analyzes how fabrication parameters shape spike‐based metrics, proposes standardized characterization ...
Luke McCarthy, Mohan V. Jacob, Mostafa Rahimi Azghadi   +2 more
wiley   +1 more source

Redundancy Optimization of Hyper Redundant Robots Based on Movability and Assistability

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2008
This paper describes a new method to utilize redundancy of hyper redundant robots. In order to establish the effectively use of enormous amount of redundancy, both of the all actuators' contribution for the achievement of the target motions and ...
Daisuke MATSUURA, Nobuyuki IWATSUKI, Masafumi OKADA   +2 more
doaj   +1 more source

Hierarchical Policy Search via Return-Weighted Density Estimation

, 2017
Learning an optimal policy from a multi-modal reward function is a challenging problem in reinforcement learning (RL). Hierarchical RL (HRL) tackles this problem by learning a hierarchical policy, where multiple option policies are in charge of different
Osa, Takayuki, Sugiyama, Masashi
core   +1 more source

The Role of Artificial Intelligence in Medication Management for Older Adults: A Systematic Review

AGING MEDICINE, EarlyView.
Artificial intelligence enhances medication management for older adults by improving adherence, personalizing treatment, and predicting risks. Despite benefits, challenges remain in usability, trust, ethics, and system integration. Successful adoption requires user‐centered design, ethical safeguards, and seamless healthcare integration to ensure safe,
Dipak Chandra Das, Moustaq Karim Khan Rony, Shovit Dutta, MD. Sami Al Zubair Zujbe, Tapan Bhattacharjee, Niloy Debnath, Shabbir Abdullah Maruf, Chowdhury Galib Mortuza, Farhana Rahman, Akash Das   +9 more
wiley   +1 more source

Continuous Multi-Target Approaching Control of Hyper-Redundant Manipulators Based on Reinforcement Learning

Mathematics
Hyper-redundant manipulators based on bionic structures offer superior dexterity due to their large number of degrees of freedom (DOFs) and slim bodies.
Han Xu, Chen Xue, Quan Chen, Jun Yang, Bin Liang   +4 more
doaj   +1 more source

Identification of Exhaled Volatile Organic Compounds Biomarkers for Lung Cancer Under Data‐Limited Conditions Using Data Augmentation and Multi‐View Feature Selection

Advanced Intelligent Discovery, EarlyView.
This work introduces a novel framework for identifying non‐small cell lung cancer biomarkers from hundreds of volatile organic compounds in breath, analyzed via gas chromatography‐mass spectrometry. This method integrates generative data augmentation and multi‐view feature selection, providing a stable and accurate solution for biomarker discovery in ...
Guancheng Ren, Bohao Liu, Zhiyuan Qu, Xue Jiang, Heng Zhao, Danyao Qu, Ruizhi Ning, Chen Su, Taoping Liu, Guangjian Zhang, Weiwei Wu   +10 more
wiley   +1 more source

Macro-continuous dynamics for hyper-redundant robots: application to locomotion bio-inspired by elongated animals [PDF]

, 2012
International audienceThis article presents a unified dynamic modeling approach of continuum robots. The robot is modeled as a geometrically exact beam continuously actuated through an active strain law.
Ali, Shaukat, Boyer, Frédéric, Porez, Mathieu   +2 more
core   +2 more sources

A decentralized control framework for modular robots [PDF]

, 2004
Distributed control paradigm offers robustness, scalability, and simplicity to the control and organization of module based systems. MSR (Modular Self-Reconfigurable) robot is a class of robot that best demonstrate the effectiveness of distributed ...
Ko, A, Lau, HYK, Lau, TL
core   +1 more source