Suggested Topics within your search.
Suggested Topics within your search.
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18541
The role of hypoxia-senescence co-related molecular subtypes and prognostic characteristics in hepatocellular carcinoma
Published 2025-04-01“…SVM algorithm was used to classify HCC patients based on HSCRGs. …”
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18542
Application of Big Data Technology in the EMU Fault Early Warning
Published 2021-01-01“…It uses a method of combining equipment fault mechanism and artificial intelligence algorithm to construct a fault early warning and prediction model of key components of EMU, which reflects the working status of a component with its key physical properties and identify potential faults in advance. …”
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18543
Research on terminal switch interval based on DTL
Published 2019-07-01“…The switching frequency of users was predicted by decision tree algorithm based on the consumption information of user history and the replacement information of mobile terminals, which provided data support for the accurate marketing of mobile terminals and the stock management of users.…”
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18544
A Fuzzy Simulation Model for Military Vehicle Mobility Assessment
Published 2017-01-01“…The interest is greater in predicting the mobility for military vehicles. In this paper, authors review various definitions of mobility. …”
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18545
Dispatching strategy of shared bicycles for morning peak tidal travel based on spatial distribution
Published 2025-12-01“…The study identifies the spatial distribution characteristics of the tidal phenomenon by analyzing the riding order and electronic fence data and combining them with the KD-Tree algorithm; subsequently, a demand prediction model based on the XGBoost algorithm and a hierarchical scheduling model based on the greedy algorithm are constructed to dynamically optimize the spatial distribution of the bicycle resources with the demand fluctuation as the guide. …”
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18546
Computational-experimental approach to drug-target interaction mapping: A case study on kinase inhibitors.
Published 2017-08-01“…Here, we therefore introduce and carefully test a systematic computational-experimental framework for the prediction and pre-clinical verification of drug-target interactions using a well-established kernel-based regression algorithm as the prediction model. …”
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18547
A Recommendation System Based on Regression Model of Three-Tier Network Architecture
Published 2016-03-01“…The result indicates that our algorithm performs superiorly compared to traditional collaborative filtering algorithm.…”
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18548
基于序列二次规划理论传动系统中的非对称式盘式制动器制动尖叫研究
Published 2014-01-01“…In order to study the brake squeal of transmission disc brake,the asymmetric disk brake cooling channel concept is introduced,by SQP optimization algorithm the relevant constraints is established,the asymmetric cooling channel geometry data obtained by the optimization theory is intraduced into the brake squeal prediction model,the relevant characteristics variation rule is analyzed and the relevant model is established to verify the results. …”
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18549
Learning Quantum Processes with Quantum Statistical Queries
Published 2025-05-01“…For the former, we present an efficient average-case algorithm along with a nearly matching lower bound with respect to the number of observables to be predicted. …”
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18550
BLSTM based night-time wildfire detection from video.
Published 2022-01-01“…To this end, a BLSTM based night-time wildfire event detection from a video algorithm is proposed. It is shown in the experiments that the proposed algorithm attains 95.15% of accuracy when tested against a wide variety of actual recordings of night-time wildfire incidents and 23.7 ms per frame detection time. …”
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18551
Reliability Evaluation of Cryogenic Shut-Off Valve Based on Weibull Segmented Model
Published 2022-01-01“…In order to improve the prediction accuracy of cryogenic shut-off valve failures and quantitatively analyze the distribution law of cryogenic shut-off valve failures, this study establishes a solution model based on genetic algorithm and statistics of cryogenic shut-off valve operating data, which is combined with two Weibull segmented models. …”
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18552
Determination of the location of sonic boom
Published 2016-03-01“…For general case (at arbitrary manoeuvring of aircraft) a procedure algorithm has been defined which permits to predict the boundary of audibility area. …”
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18553
A population spatialization method based on the integration of feature selection and an improved random forest model.
Published 2025-01-01“…Compared with MDA-RF, the prediction accuracy of the improved RF built on the same subset increased by 1.7%, indicating that improving the bootstrap sampling of random forest by using the K-means++ clustering algorithm can enhance model accuracy to some extent. …”
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18554
Machine-learning aided calibration and analysis of porous media CFD models used for rotating packed beds
Published 2024-11-01“…The algorithm is used to improve CFD predictions of dry pressure drop in rotating packed beds (RPBs) for a wide range of operating conditions. …”
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18555
Fuzzy logic based adaptive duty cycling for sustainability in energy harvesting sensor actor networks
Published 2022-01-01“…In this work, current residual energy, predicted harvesting energy (for a futuristic time slot) and predicted residual energy parameters are considered as fuzzy input variables to estimate duty cycle for a sensor node. …”
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18556
Definition of complex roots of the fourth degree algebraic equation
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18557
Unveiling shadows: A data-driven insight on depression among Bangladeshi university students
Published 2025-01-01“…Seven machine learning models, including Support Virtual Machine (SVM), K-Nearest Neighbor (K-NN), Gaussian Naive Bayes (GNB), Decision Tree (DT), Random Forest Classifier (RFC), Artificial Neural Network (ANN), and Gradient Boosting (GB), were trained and tested using the collected data (n = 750) to identify the most effective method for predicting depression. After rigorous analysis, Random Forest emerged as the best-performing algorithm, exhibiting remarkable accuracy (87%), precision (78%), recall (95%), and f1-score (86%). …”
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18558
Fluid flow characteristics estimation of a new integrated bifluid/airbased photovoltaic thermal system utilizing a hybrid optimization method
Published 2025-01-01“…Furthermore, combining two techniques gives the best predictions compared to actual data. The results of the comparison showed a satisfactory correspondence between the predicted and the experimental data. …”
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18559
Research on the Exchange Rate Forecast of the Pound Sterling and the Dollar Based on Neural Networks
Published 2025-01-01“…During the training phase, the back-propagation algorithm is employed to reduce prediction errors, and rigorous cross-validation techniques are utilized to precisely evaluate the model's performance. …”
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18560
Novel methods for selecting stock portfolio in conditions of uncertainty and forecasting with RR-DEA, ANFIS, FGP: A case study of Tehran stock exchange.
Published 2025-01-01“…These selected stocks are then moved to the second stage, where the ANFIS algorithm is employed in MATLAB to predict the final closing prices and calculate the prediction error (RMSE). …”
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