Results 91 to 100 of about 5,206 (257)

Mergeable adaptive tile coding method [PDF]

open access: yes, 2015
In order to solve many unnecessary division,mergence supported adaptive tile coding algorithm was presented which would eliminate the unnecessary division.Simulation is conducted on mountain car problem with discrete actions and continuous state space ...
Meng-yu SHI, Qi-ming FU, Quan LIU
core   +1 more source

Bulk water services delivery challenges in the Dr. Ruth Segomotsi Mompati district municipality in South Africa's North West Province

open access: yesWorld Water Policy, Volume 10, Issue 3, Page 821-858, August 2024.
Abstract This study thoroughly examines the difficulties in providing bulk water services in Dr. Ruth Segomotsi Mompati district municipality in the North West Province, with the end goal of giving comprehensive suggestions for operational and strategic improvements. The study adopted a qualitative research approach, employing semistructured interviews
Nelda Mouton   +3 more
wiley   +1 more source

Evaluating the use of the AMBIANCE‐Brief measure in clinical settings: Assessing acceptability, feasibility, and utility of the AMBIANCE‐Brief

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 45, Issue 4, Page 438-448, July 2024.
Abstract Community agencies and practitioners around the globe seek opportunities to learn various assessment tools and interventions rooted in attachment theory. However, information regarding the feasibility of implementation and sustainability of these tools once participants have been trained to use them, is limited.
Rachel Eirich   +5 more
wiley   +1 more source

信号增强网络驱动的调制识别

open access: yesDianxin kexue
现有基于深度学习的调制识别在训练阶段需要大量IQ信号样本,而复杂电磁环境中很难获取大量样本,导致基于深度学习的调制识别算法泛化性能下降。针对网络泛化能力差的问题,提出了一种基于信号增强的调制识别(signal enhancement based modulation recognition,SEBMR)算法。首先,设计了捕获IQ信号全局特征的特征提取及重构模块;其次,提出了基于辅助分类生成对抗网络(auxiliary classifier generative adversarial network ...
程风云, 周金
doaj   +1 more source

Research on deep reinforcement learning in Internet of vehicles edge computing based on Quasi-Newton method [PDF]

open access: yes
To address the issues of ineffective task offloading decisions caused by multitasking and resource constraints in vehicular networks, the Quasi-Newton method deep reinforcement learning dual-phase online offloading (QNRLO) algorithm was proposed.
LU Zetao   +3 more
core   +1 more source

物理-数据-知识混合驱动的人机混合增强智能系统管控方法

open access: yes智能科学与技术学报, 2022
当代系统认知、管理与控制的核心理论、方法与技术已经转移到大数据和人工智能技术上,这导致当前人工智能技术条件局限与复杂系统认知、管理、控制的需求之间形成了一道鸿沟。因此,现实的需求催生了人工智能的一种新型形态——人机混合增强智能形态,即人类智能与机器智能协同贯穿于系统认知、管理、控制等过程的始终,人类的认知和机器智能认知互相混合,形成增强型的智能形态,这种形态是人工智能或机器智能可行的、重要的成长模式。提出了一种物理-数据-知识混合驱动的人机混合增强智能系统管控方法。从可信分布式数据、计算和算法 ...
张俊   +12 more
doaj  

基于集成学习与贝叶斯优化的岩石抗压强度预测

open access: gold, 2023
Luyuan Wu   +7 more
openalex   +1 more source

Voltage Hierarchical Control Strategy of Active Distribution Network Based on Deep Reinforcement Learning [PDF]

open access: yes
ObjectivesThe randomness and volatility of distributed power generation poses significant challenges for the voltage control in active distribution network (AND).
DU Wanlin   +6 more
core   +1 more source

A comparative study on health quotient of nursing students before and after the clinical internship (护理专业学生实习前后健康商数状况的对比研究)

open access: yes中西医结合护理
Objective To investigate the influence of internship at the health management center of a hospital on health quotient of nursing students, and explore ways of developing students’ health awareness.
WANG Huiying (王慧颖)   +2 more
doaj   +1 more source

Intelligent interference decision algorithm with prior knowledge embedded LSTM-PPO model [PDF]

open access: yes
Focusing on the issues of low efficiency and effectiveness in decision-making as well as the instability of traditional reinforcement learning model-based multi-function radar (MFR) jamming decision algorithms, a prior knowledge embedded long short-term ...
LI Chao   +3 more
core   +1 more source

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