Results 91 to 100 of about 263,352 (294)

Round-trip hub location problem

RAIRO - Operations Research
In this paper, we introduce a novel network design for the Hub Location Problem, inspired by the round-trip structure commonly used by transport service providers. Our design integrates spoke nodes assigned to a central hub node, creating round-trips where the hub node serves as the starting point, visits all assigned spoke nodes, and returns to the ...
Omar Kemmar, Karim Bouamrane, Shahin Gelareh   +2 more
openaire   +2 more sources

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

Advanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa, Silvia Bobba, Cynthia E. L. Latunussa, Enrica Leccisi   +3 more
wiley   +1 more source

Machine Learning‐Enhanced Random Matrix Theory Design for Human Immunodeficiency Virus Vaccine Development

Advanced Intelligent Discovery, EarlyView.
This study integrates random matrix theory (RMT) and principal component analysis (PCA) to improve the identification of correlated regions in HIV protein sequences for vaccine design. PCA validation enhances the reliability of RMT‐derived correlations, particularly in small‐sample, high‐dimensional datasets, enabling more accurate detection of ...
Mariyam Siddiqah, Muhammad Zulqarnain Zeb, Muhammad Husnain Zeb, Babar Shabbir   +3 more
wiley   +1 more source

Dynamic + maximal hub location problem for freight transportation planning with rational markets

Advances in Mechanical Engineering, 2019
In this article, a dynamic maximal hub location covering problem for a freight transportation system is studied, in which the model has the possibility of having expansion scenarios for future according to the forecasts of increasing demands.
Roghayyeh Alizadeh, Tatsushi Nishi
doaj   +1 more source

A Hybrid Web Recommendation System based on the Improved Association Rule Mining Algorithm

, 2013
As the growing interest of web recommendation systems those are applied to deliver customized data for their users, we started working on this system.
Mukhopadhyay, Debajyoti, Vij, Sheetal, Wanaskar, Ujwala   +2 more
core   +1 more source

Evolution of Physical Intelligence Across Scales

Advanced Intelligent Discovery, EarlyView.
By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu, Tianyun Huang, Aming Li, Pengyu Lv, Tingting Qin, Wenhui Chen, Hui Wei, Huiling Duan   +7 more
wiley   +1 more source

Locating carbon neutral mobility hubs using artificial intelligence techniques

Scientific Reports
This research proposes a novel, three-tier AI-based scheme for the allocation of carbon–neutral mobility hubs. Initially, it identified optimal sites using a genetic algorithm, which optimized travel times and achieved a high fitness value of 77,000,000.
Madiha Bencekri, Sion Kim, Yee Van Fan, Seungjae Lee   +3 more
doaj   +1 more source

Cavitation Inception - A Selective Review [PDF]

, 1975
This paper reviews recent developments in selected cavitation research areas which have been active mainly within the past two years. The new understanding resulting from this work is summarized.
Acosta, A. J., Parkin, B. R.
core  

Model-based Aeroservoelastic Design and Load Alleviation of Large Wind Turbine Blades

, 2014
This paper presents an aeroservoelastic modeling approach for dynamic load alleviation in large wind turbines with trailing-edge aerodynamic surfaces. The tower, potentially on a moving base, and the rotating blades are modeled using geometrically non ...
Bossanyi E. A., Chattot J.-J., Gaunaa M., Géradin M., Géradin M., Hansen M., Hendriks H. B., Hesse H., Hesse H., Jonkman J., Jonkman J., Jonkman J. M., Larsen T. J., Maciejowski J. M., Passon P., Skogestad S., van Dam C. P., Äström K. J.   +17 more
core   +1 more source

The Open‐Source Paradox: Africa's Digital Sovereignty and the Structural Limits of Artificial Intelligence Autonomy

AI &Innovation, EarlyView.
ABSTRACT Open‐source artificial intelligence is widely promoted as a democratising pathway to digital sovereignty for African states, offering access to frontier architectures without prohibitive capital investment. This paper investigates whether open‐source AI represents a credible route to autonomy or generates a new form of structural dependency ...
Ololade A. Shonubi
wiley   +1 more source