Results 121 to 130 of about 49,095 (250)

Study on Fire Characteristics and Evacuation of the Haikousanlu Subway Station in Wuhan

Engineering Reports, Volume 8, Issue 6, June 2026.
In order to study the fire development and evacuation in the subway station, this paper establishes the simulation model of the fire and evacuation in the subway station through PyroSim and Pathfinder simulators. During the simulation, the smoke temperature, CO concentration, and visibility of key positions are recorded over time.
Kunpeng Cui, Yuting Han, Zijing Zhao, Shengkun Gao, Riliang Yang   +4 more
wiley   +1 more source

Comparative Metaheuristic Optimization of PI Controllers for Electric Vehicle Speed Control

Engineering Reports, Volume 8, Issue 6, June 2026.
This paper presents the design, modeling, and simulation validation of an electric vehicle system, using speed variation as a reference to ensure optimal operation in terms of acceleration and deceleration. First, a conventional PI controller controls the vehicle's speed.
Samira Heroual, Belkacem Belabbas, Mohamed Metwally Mahmoud, Yasser Diab, Tayeb Allaoui, Vojtech Blazek, Daniel Eutyche Mbadjoun Wapet, Ali M. El‐Rifaie, Galal F. Abdelaal   +8 more
wiley   +1 more source

A Decision Model for Public Economic Environment Monitoring and Management Decision Using Improved Ant Colony Algorithm.

J Environ Public Health, 2022
Ji H, Li Z.
europepmc   +1 more source

Artificial Intelligence, Optimization, and Modeling Techniques in Water Resources Management: Challenges and Future Directions

Water Environment Research, Volume 98, Issue 6, June 2026.
This study presents an integrated framework linking six foundational elements of water resources management: watershed modeling, surrogate modeling, optimization, artificial intelligence, decision support systems, and monitoring. The synthesis highlights how connecting these traditionally separate domains fosters smarter, adaptive, and data‐driven ...
Hoda S. Razavi, A. Pouyan Nejadhashemi, Kalyanmoy Deb, Gregorio Toscano, Timothy Harrigan, Lewis Linker   +5 more
wiley   +1 more source

BASED ON IMPROVED ACO WELDING JOINT OPTIMIZATION ANALYSIS

Jixie qiangdu, 2016
For reasonable planning of commonly used in the process of equipment manufacturing T-type pipe ring joint Welding path. This paper puts forward a kind of based on finite element Simufact.
ZHANG ShengYue, QING Li, FENG QiuXia, ZHANG YuDong   +3 more
doaj  

Recommender Systems: Taxonomy, Applications and Current Research Trends

WIREs Data Mining and Knowledge Discovery, Volume 16, Issue 2, June 2026.
Integrating taxonomy, application developments, open‐source software, and publication trends, this paper identifies and outlines promising future directions for recommender systems research. ABSTRACT Recommender Systems play an essential role in assisting users to navigate the immense amount of information and services available online, aiding them in ...
Daniel Ranchal‐Parrado, Carlos Porcel, Jesús Alcalá‐Fdez   +2 more
wiley   +1 more source

Redistribution of Basal Forces and Shielding Model for Seismic Signals of Debris Flows Over Loose Thin‐Layer Sediments

Water Resources Research, Volume 62, Issue 6, June 2026.
Abstract Debris flows over riverbeds generate intense basal force fluctuations that radiate seismic signals, offering a key tool for remotely monitoring their dynamics. In steep, highly erosive mountainous channels, bedrock is often covered by a thin layer of loose sediments, which significantly reduce seismic energy.
Bo Pang, Zongji Yang, Zhiyong Huang, Zhaoying Wu, Pan Chen   +4 more
wiley   +1 more source

Tower crane path planning based on improved ant colony algorithm

Journal of Measurement Science and Instrumentation
In order to solve the problem of path planning of tower cranes, an improved ant colony algorithm was proposed. Firstly, the tower crane was simplified into a three-degree-of-freedom mechanical arm, and the D-H motion model was established to solve the ...
HE Yumin, HU Xiangyang, ZHANG Jinhua, YAO Shipeng, LIU Difang, MEN Xinyan   +5 more
doaj  

Predictive Analysis and Evaluation Model of Chronic Liver Disease Based on BP Neural Network with Improved Ant Colony Algorithm.

J Healthc Eng, 2021
Jiang N, Zhao Z, Xu P.
europepmc   +1 more source

New Heuristics for Stable LDA Parameter Search

Computational Intelligence, Volume 42, Issue 3, June 2026.
ABSTRACT The Latent Dirichlet Allocation (LDA) algorithm automatically extracts latent topics from a textual corpus, but configuring its parameters can be difficult and time‐consuming. Optimization algorithms can help determine the best parameters, but not necessarily the optimal ones.
Simon‐Olivier Harel, Erick Velazquez‐Godinez, Sylvie Ratté   +2 more
wiley   +1 more source