Výsledky vyhledávání - Model and hyperparameter optimization

Fraudulent account detection in social media using hybrid deep transformer model and hyperparameter optimization Autor Shukla, Prashant Kumar, Veerasamy, Bala Dhandayuthapani, Alduaiji, Noha, Addula, Santosh Reddy, Pandey, Ankur, Shukla, Piyush Kumar

“… Current techniques tend to miss out on the complicated activity patterns or even overfit, which is why a strong, scalable, and precise model of social media fraud detection is required…”
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Multi-label text classification on unbalanced Twitter with monolingual model and hyperparameter optimization for hate speech and abusive language detection Autor Alzahrani, Ahmad A., Bramantoro, Arif, Permana, Asep

“… To develop a more effective classification model that also considers minority classes, we needed to optimize the hyperparameters of a monolingual model, use four different data preprocessing…”
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Enhancing hydroelectric inflow prediction in the Brazilian power system: A comparative analysis of machine learning models and hyperparameter optimization for decision support Autor da Silva, Evandro Cardozo, Finardi, Erlon Cristian, Stefenon, Stefano Frizzo

“… The findings demonstrate that the TFT is a more suitable alternative than LSTM and TCN models…”
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Phishing website detection: How effective are deep learning‐based models and hyperparameter optimization? Autor Almousa, May, Zhang, Tianyang, Sarrafzadeh, Abdolhossein, Anwar, Mohd

“… In this vein, this study pursues the tasks of developing parsimonious deep learning models and hyperparameter optimization to achieve high accuracy and reproducible results for phishing website detection…”
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Optimization of artificial neural network structure and hyperparameters in hybrid model by genetic algorithm: iOS–android application for breast cancer diagnosis/prediction Autor Bülbül, Mehmet Akif

“… and the hyperparameters in this model structure have been optimized…”
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Roman urdu hate speech detection using hybrid machine learning models and hyperparameter optimization Autor Ashiq, Waqar, Kanwal, Samra, Rafique, Adnan, Waqas, Muhammad, Khurshaid, Tahir, Montero, Elizabeth Caro, Alonso, Alicia Bustamante, Ashraf, Imran

“… This study aims to address the HSD task on Twitter using Roman Urdu text. The contribution of this research is the development of a hybrid model for Roman Urdu HSD, which has not been previously explored…”
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Echo State Networks: Novel reservoir selection and hyperparameter optimization model for time series forecasting Autor Valencia, Cesar H., Vellasco, Marley M.B.R., Figueiredo, Karla

“… Within the AutoML category, the optimization of hyperparameters and the selection of network topologies has become a challenge…”
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Hyperparameter optimization for deep neural network models: a comprehensive study on methods and techniques: Hyperparameter optimization for deep neural network models: a comprehensive study on Autor Roy, Sunita, Mehera, Ranjan, Pal, Rajat Kumar, Bandyopadhyay, Samir Kumar

“… these DL models context-sensitive is the combination of the training data and the hyperparameters. Due to the lack of inherent explainability of DL models, the hyperparameter optimization…”
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Efficient hyperparameter optimization through model-based reinforcement learning Autor Wu, Jia, Chen, SenPeng, Liu, XiYuan

“… In this paper, we propose a novel model-based method for efficient hyperparameter optimization…”
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An Intelligent and Reliable Hyperparameter Optimization Machine Learning Model for Early Heart Disease Assessment Using Imperative Risk Attributes Autor Ansarullah, Syed Immamul, Mohsin Saif, Syed, Abdul Basit Andrabi, Syed, Kumhar, Sajadul Hassan, Kirmani, Mudasir M., Kumar, Dr. Pradeep

“… We developed a risk evaluation model based on visible low-cost significant noninvasive attributes using hyperparameter optimization of machine learning techniques…”
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Discrete Hyperparameter Optimization Model Based on Skewed Distribution Autor Li, Yuqi

“… Therefore, researchers have done a lot of original numerical optimization algorithms to ensure the validity of hyperparameter selection…”
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On-road high-emitting vehicle identification by an automatic hyperparameter optimization model based on a remote sensing system Autor Xie, Hao, Zhang, Yujun, He, Ying, You, Kun, Dai, Pangda, Fan, Boqiang, Yu, Dongqi, Zhang, Wangchun, Liu, Wenqing

“…•An innovative automatic recognition model of high-emitting vehicles embedded in RSSs.•A method to offset the overfitting identification model of high-emitting vehicles…”
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An automatic hyperparameter optimization DNN model for precipitation prediction Autor Peng, Yuzhong, Gong, Daoqing, Deng, Chuyan, Li, Hongya, Cai, Hongguo, Zhang, Hao

“… solve. In this paper, we proposed a novel automatic hyperparameters optimization method for DNN by using an improved Gene Expression Programming…”
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Prediction of traffic time using XGBoost model with hyperparameter optimization Autor Deepika, Pandove, Gitanjali

“…) as a robust solution for accurate traffic flow and congestion prediction. The proposed framework incorporates advanced techniques such as detrending and hyperparameter…”
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Hyperparameter Optimization for Machine Learning Models Based on Bayesian Optimization Autor Jia Wu, Xiu-Yun Chen, Hao Zhang, Li-Dong Xiong, Hang Lei, Si-Hao Deng

“… search.Therefore,if an efficient hyperparameter optimization algorithm can be developed to optimize any given machine learning method,it will greatly improve the efficiency of machine…”
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Deep neural network model with Bayesian hyperparameter optimization for prediction of NOx at transient conditions in a diesel engine Autor Shin, Seunghyup, Lee, Youngbok, Kim, Minjae, Park, Jihwan, Lee, Sangyul, Min, Kyoungdoug

“… The objective of this study is to develop a deep neural network (DNN) model, optimize its hyperparameters using the Bayesian optimization method, and use hidden-node…”
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Greed Is Good: Rapid Hyperparameter Optimization and Model Selection Using Greedy k-Fold Cross Validation Autor Soper, Daniel S.

“…Selecting a final machine learning (ML) model typically occurs after a process of hyperparameter optimization in which many candidate models with varying structural properties and algorithmic settings are evaluated and compared…”
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Tree-based models and hyperparameter optimization for assessing employee performance Autor Gustriansyah, Rendra, Puspasari, Shinta, Sanmorino, Ahmad, Suhandi, Nazori, Sartika, Dewi

“…, and performance reports. This study proposes tree-based models in machine learning (ML) and hyperparameter optimization to assess the performance of Palembang city FRS employees…”
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Optimizing dust accumulation quantification on photovoltaic panels using deep learning visual models with hyperparameter optimization Autor Tahir, Muhammad Faizan, Lamichhane, Samyam, Tzes, Anthony, Fang, Yi, El-Fouly, Tarek H.M., Umar, Shayan

“…). Preprocessing techniques, such as silver line removal, enhance image quality, while model performance is evaluated using mean absolute error (MAE…”
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NWTOPT – A hyperparameter optimization approach for selection of environmental model solver settings Autor Newcomer, Max W., Hunt, Randall J.

“…Hyperparameter optimization approaches were applied to improve performance and accuracy of groundwater flow models…”
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