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Spatiotemporal data modeling and prediction algorithms in intelligent management systems
Published 2025-02-01“…In order to solve the problem of difficulty in learning semantic pattern representations between user dynamic interest sequences using path based and knowledge graph based entity embedding methods, the author proposes research on spatiotemporal data modeling and prediction algorithms in intelligent management systems. …”
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222
ALGORITHMIZATION OF PROBLEMS FOR OPTIMAL LOCATION OF TRANSFORMERS IN SUBSTATIONS OF DISTRIBUTED NETWORKS
Published 2014-08-01“…But in practice they can be replaced in one substation but they can be successfully used in other substations .Especially if there are limits of financial resources and the replacement needs more detail technical and economical basis.During the research the authors developed the efficient algorithm for determining of optimal location of transformers at substations of distributed electrical networks, based on search of the best solution from all sets of displacement in oriented graph. …”
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223
A Novel Graph Reinforcement Learning-Based Approach for Dynamic Reconfiguration of Active Distribution Networks with Integrated Renewable Energy
Published 2024-12-01“…Furthermore, few scholars in the existing research on distribution network (DN) reconfiguration have considered the graph structure information, resulting in the loss of critical topological information and limiting the effect of optimization. …”
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Lightweight Dual-Stream SAR–ATR Framework Based on an Attention Mechanism-Guided Heterogeneous Graph Network
Published 2025-01-01“…Current methods synthetic aperture radar–automatic target recognition (SAR–ATR) research methods still struggle with overfitting due to small amounts of training data, as well as black-box opacity and high computational requirements. …”
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226
A Construction and Representation Learning Method for a Traffic Accident Knowledge Graph Based on the Enhanced TransD Model
Published 2025-05-01“…Experimental results demonstrate that our method significantly outperforms traditional translation-based models on the self-built TAKG as well as on the FB15K-237 and WN18RR benchmark datasets. This research provides a solid data foundation and algorithmic support for downstream traffic accident risk prediction and intelligent traffic safety management.…”
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227
The use of artificial intelligence to analyze and optimize financial flows
Published 2025-03-01Get full text
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228
Computational Analysis of Parallel Techniques for Nonlinear Biomedical Engineering Problems
Published 2024-12-01Get full text
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Mathematical Formalization and Algorithmization of the Main Modules of Organizational and Technical Systems
Published 2020-09-01“…As an example, a nontrivial problem of optimal detection of Poisson signal against a background of Poisson noise is considered; graphs of the potential noise immunity of this algorithm are calculated and presented. …”
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231
Interactive Visualization of the Printed Circuits Tracing Algorithms for Educational Purposes
Published 2023-02-01“…The interrelation of algorithms for finding the shortest paths on graphs and algorithms for tracing printed conductors and the influence of the order of making connections between pairs of contact pads on the length of printed electrical connections are considered. …”
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232
Applicability of elite samples in solving the traveling salesman problem by Goldberg model
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233
Partitioning Dichotomous Items Using Mokken Scale Analysis, Exploratory Graph Analysis and Parallel Analysis: A Monte Carlo Simulation
Published 2024-09-01“…Estimating the number of latent factors underlying a set of dichotomous items is a major challenge in social and behavioral research. Mokken scale analysis (MSA) and exploratory graph analysis (EGA) are approaches for partitioning measures consisting of dichotomous items. …”
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234
Graph-Based User-Centric Recommender System Using Neo4j, Cypher, and Jaccard Similarity in the Field of e-Commerce
Published 2025-01-01“…We further propose an algorithm for building a graph-based recommendation system for e-commerce to offer personalized suggestions. …”
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235
Crop Recommendation Systems Based on Soil and Environmental Factors Using Graph Convolution Neural Network: A Systematic Literature Review
Published 2023-11-01“…Based on a broad variety of environmental variables, this research compares two graph-based crop recommendation algorithms, GCN and GNN. …”
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Approaches to Extracting Patterns of Service Utilization for Patients with Complex Conditions: Graph Community Detection vs. Natural Language Processing Clustering
Published 2024-08-01“…Method: Working with longitudinal cross-continuum encounter data from a regional health service system, various pattern detection analyses were conducted, employing (1) graph community detection algorithms, (2) natural language processing (NLP) clustering, and (3) a hybrid NLP–graph method. …”
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238
Integration of graph neural networks and transcriptomics analysis identify key pathways and gene signature for immunotherapy response and prognosis of skin melanoma
Published 2025-04-01“…Abstract Objective The assessment of immunotherapy plays a pivotal role in the clinical management of skin melanoma. Graph neural networks (GNNs), alongside other deep learning algorithms and bioinformatics approaches, have demonstrated substantial promise in advancing cancer diagnosis and treatment strategies. …”
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239
Robot Visual Tracking Model Based on Improved GOTURN-LD Algorithm
Published 2024-01-01“…In the precision graph index score, the average score of the research model was 0.79 and the curves were all in the outermost circle. …”
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240
Constructive algorithms for forming compound cubic Bezier curves in space and on plane
Published 2022-04-01Get full text
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