-
1561
Holographic tomographic volumetric additive manufacturing
Published 2025-02-01“…This method works by projecting intensity patterns, computed via a reverse tomography algorithm, into a photocurable resin from different angles to produce a desired 3D shape when the resin reaches the polymerization threshold. …”
Get full text
Article -
1562
A PSO-XGBoost Model for Predicting the Compressive Strength of Cement–Soil Mixing Pile Considering Field Environment Simulation
Published 2025-08-01“…Cement–Soil Mixing (CSM) Pile is an important technology for soft ground reinforcement, and its as-formed compressive strength directly affects engineering design and construction quality. …”
Get full text
Article -
1563
Optimal Cogeneration Scheduling: A Comparison of Genetic and POMDP-Based Deep Reinforcement Learning Approaches
Published 2025-01-01“…Thus, this work proposes using a partially observable MDP (POMDP) for hourly CHP dispatch scheduling to address this partial observability. The selected DRL algorithms are Deep Q Network (DQN), Deep Deterministic Policy Gradient (DDPG), and Soft Actor-Critic (SAC), along with six GA variants. …”
Get full text
Article -
1564
An adaptive non-equidistant grey model with four parameters and its applications in deformation monitoring
Published 2025-05-01“…Finally, the model is applied to forecast three kinds of deformation monitoring for high-rise building settlement, highway soft soil roadbed settlement, and mining area GNSS settlement. …”
Get full text
Article -
1565
Knowledge-guided self-learning control strategy for mixed vehicle platoons with delays
Published 2025-08-01“…Secondly, to tackle delayed current state information, the study incorporates previous control instructions into the state representation of the soft actor-critic algorithm. Simulations show the proposed strategy outperforms existing methods in traffic stability, passenger comfort, energy consumption cost and traffic oscillation dampening, with a zero collision rate in vehicle merging and diverging scenarios. …”
Get full text
Article -
1566
Risk-Aware Reinforcement Learning Framework for User-Centric O-RAN
Published 2025-01-01“…We investigate and identify UC-RAN COPs that can be optimized via a soft actor-critic algorithm implementable as an O-RAN application (rApp) to jointly maximize latency satisfaction, reliability satisfaction, area spectral efficiency, and energy efficiency. …”
Get full text
Article -
1567
A Radio-interferometric Imaging Method Based on the Wavelet Tight Frame
Published 2025-01-01“…To enhance computational efficiency, we employ the projected fast iterative soft-thresholding algorithm for solving the l _1 -norm minimization problem. …”
Get full text
Article -
1568
A Broad Range Triboelectric Stiffness Sensor for Variable Inclusions Recognition
Published 2023-10-01“…The proposed sensor system can identify the multi-layer stiffness structure of objects, enabling effective recognition of variable inclusions in soft objects with an accuracy of 99.7%.…”
Get full text
Article -
1569
The application of virtual reality and augmented reality in dentistry – a literature review
Published 2024-05-01“…The current advances use the application of VR, haptic simulators, the use of an AI algorithm and many more that provides new opportunities for smart learning and enhance the teaching environment. …”
Get full text
Article -
1570
Electric Vehicle Energy Management Under Unknown Disturbances from Undefined Power Demand: Online Co-State Estimation via Reinforcement Learning
Published 2025-07-01“…Comparative evaluations are conducted against two benchmark controllers: one designed to maintain a constant state of charge and another based on a soft actor–critic learning algorithm.…”
Get full text
Article -
1571
Self-Powered Microsystem for Ultra-Fast Crash Detection via Prestressed Triboelectric Sensing
Published 2025-01-01“…To further extend the functionality of the device, we designed a lightweight collision target classification algorithm using ensemble learning and feature importance analysis, which could accurately distinguish between automotive collisions with hard, brittle, and soft materials. …”
Get full text
Article -
1572
Grid-PPPS: A Skyline Method for Efficiently Handling Top-k Queries in Internet of Things
Published 2014-01-01“…The representative skyline methods are soft-filter-skyline (SFS) algorithm, angle-based space partitioning (ABSP), and plane-project-parallel-skyline (PPPS). …”
Get full text
Article -
1573
Isolated Syndesmotic Fixation is Associated with Increased Risk of Arthrodesis and Arthroplasty Operations Compared to Nonoperatively Managed Syndesmotic Injury: A Propensity-Score...
Published 2024-12-01“…Patients who underwent surgical stabilization were matched using a propensity scoring algorithm to patients who were managed nonoperatively. …”
Get full text
Article -
1574
A dictionary learning approach with overlap for the low dose computed tomography reconstruction and its vectorial application to differential phase tomography.
Published 2014-01-01“…X-ray based Phase-Contrast Imaging (PCI) techniques have been demonstrated to enhance the visualization of soft tissues in comparison to conventional imaging methods. …”
Get full text
Article -
1575
Fluid flow characteristics estimation of a new integrated bifluid/airbased photovoltaic thermal system utilizing a hybrid optimization method
Published 2025-01-01“…For the reliability of the proposed algorithm, the mean absolute percentage error was used for error estimation detection. …”
Get full text
Article -
1576
THOR2: Topological Analysis for 3D Shape and Color‐Based Human‐Inspired Object Recognition in Unseen Environments
Published 2025-04-01“…These color regions, analogous to the MacAdam ellipses identified in human color perception, are obtained using the Mapper algorithm, a topological soft‐clustering technique. …”
Get full text
Article -
1577
Charging Station Management Strategy for Returns Maximization via Improved TD3 Deep Reinforcement Learning
Published 2022-01-01“…To handle increasingly complex regulation scenarios, a deep reinforcement learning algorithm (DRL) based on the improved twin delayed deep deterministic policy gradient (TD3) is used to construct basic energy management strategies in this paper. …”
Get full text
Article -
1578
Two-stage deep reinforcement learning method for agile optical satellite scheduling problem
Published 2024-11-01“…A neural network is designed as the observation scheduling network to determine observation actions for the sequenced tasks, which is well trained by the soft actor-critic algorithm. Finally, extensive experiments show that the proposed method, along with the designed mechanisms and strategy, is superior to comparison algorithms in terms of solution quality, generalization performance, and computation efficiency.…”
Get full text
Article -
1579
EFFICIENCY OF RAW GLUTEN CONTENT PREDICTION IN WHEAT KERNELS
Published 2019-09-01“…There have been developed and presented an algorithm and results of testing the predictive capabilities of the equation based on independent data. …”
Get full text
Article -
1580
Effects of soil heterogeneity on the nonlinear response of highway bridges and conditionally simulated spatial variable movements
Published 2025-06-01“…(Earthq Eng & Eng Vib 2015) using the simulation algorithm of Vanmarcke et al. (Journal of Engineering Mechanics 1993). …”
Get full text
Article