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Suggested Topics within your search.
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15021
FFTL-Net: a network for the classification of skin diseases based on feature fusion and transfer learning
Published 2025-01-01“…This represents an improvement of 1.25% and 0.33% compared to the second-ranked algorithm, respectively. The experimental results demonstrate the efficacy of the model in addressing the data imbalance issue in skin disease datasets, with prediction accuracies of at least 93% being achieved for BCC and other rare samples. …”
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15022
The relationship between the expression of serum asprosin and miR-21 in patients with osteoporosis and delayed healing after OVCF surgery
Published 2025-03-01“…A nomogram model was constructed to predict delayed healing, and its predictive value was evaluated using the receiver operating curve (ROC) analysis. …”
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15023
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15024
Spatial and temporal heterogeneity in high-grade serous ovarian cancer: a phylogenetic analysis.
Published 2015-02-01“…<h4>Conclusions</h4>This study demonstrates that quantitative measures of intra-tumour heterogeneity may have predictive value for survival after chemotherapy treatment in HGSOC. …”
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15025
The role of artificial intelligence in managing hospitalized patients with mental illness: a scoping review
Published 2025-07-01“…Machine learning (ML) and natural language processing (NLP) technologies were reported to enhance diagnostic processes by analyzing extensive datasets from electronic health records and clinical documentation, potentially supporting earlier detection and intervention. Predictive analytics effectively assessed patient risks, enhancing proactive care strategies. …”
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15026
Enhancing TB case detection: experience in offering upfront Xpert MTB/RIF testing to pediatric presumptive TB and DR TB cases for early rapid diagnosis of drug sensitive and drug r...
Published 2014-01-01“…Upfront Xpert MTB/RIF testing of presumptive PTB and presumptive DR-TB cases resulted in diagnosis of 79 and 12 rifampicin resistance cases, respectively. Positive predictive value (PPV) for rifampicin resistance detection was high (98%, CI 90.1-99.9), with no statistically significant variation with respect to past history of treatment.…”
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15027
Diagnosis of parotid gland tumors using a ternary classification model based on ultrasound radiomics
Published 2025-03-01“…Two-step LASSO-BNB and voting ensemble learning modeling algorithm with recursive feature elimination feature selection method (RFE-Voting) models were then applied for classification. …”
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15028
MRI-based habitat analysis of vascular and nerve invasion in the tumor microenvironment: an advanced approach for prostate cancer diagnosis
Published 2025-04-01“…The combined model that integrates habitat scores and Gleason scores had an AUC value of 0.889 (CI: 0.8509-0.9276) in the training set and 0.886 (CI: 0.8183-0.9533) in the test set, outperforming the single models.ConclusionsBy deeply analyzing the tumor microenvironment and combining radiomics models, the diagnostic precision and predictive accuracy of vascular and nerve invasion in prostate cancer can be significantly improved. …”
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15029
MRI-based 2.5D deep learning radiomics nomogram for the differentiation of benign versus malignant vertebral compression fractures
Published 2025-05-01“…Among all these models, the DLR model that employed ExtraTrees algorithm performed the best, with area under the curve (AUC) values of 0.971 (95% CI: 0.948-0.995) in the training dataset and 0.828 (95% CI: 0.727-0.929) in the testing dataset. …”
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15030
Transcription factor networks and novel immune biomarkers reveal key prognostic and therapeutic insights in ovarian cancer
Published 2025-03-01“…Abstract Background Understanding the tumor microenvironment (TME) is essential for the advancement of immunotherapy for ovarian cancer (OC). Nonetheless, predicting transcription factor (TF) regulation from the TME using single-cell RNA sequencing (scRNA-seq) data is challenging. …”
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15031
SERLogic: A Logic-Integrated Framework for Enhancing Sequential Recommendations
Published 2025-01-01“…Sequential recommendation models are used to predict users’ next top-K preferred items based on their historical interactions. …”
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15032
Decoding the diagnostic biomarkers of mitochondrial dysfunction related gene variants in pediatric T cell acute lymphoblastic leukemia
Published 2025-07-01“…Additionally, A mitochondrial dysfunction-based signature was created to predict pediatric T-ALL. The mRNA-miRNA and mRNA-TF Regulatory Network were constructed, and the molecular distributions of key genes were calculated. …”
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15033
An in-depth exploration of the association between olanzapine, quetiapine and acute pancreatitis based on real-world datasets and network toxicology analysis
Published 2025-05-01“…First, the reports of antipsychotics were extracted from the US FDA Adverse Event Reporting System (FAERS), and the signals of AP were detected by four pharmacovigilance algorithms. The gene targets of drugs were predicted using multiple databases. …”
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15034
Applications of molecular dynamics in nanomaterial design and characterization - A review
Published 2025-05-01“…In addition, MD is a powerful method for predicting mechanical, thermal, and electronic properties of nanomaterials in different environments. …”
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15035
Population status and impact of climate change on the distribution of vulnerable multipurpose plant Hippophae rhamnoides ssp. turkestanica for conservation in Trans-Himalaya, India
Published 2025-06-01“…The machine learning algorithm showed that Bio_6 (minimum temperature of the coldest month), elevation, and slope were the best suitable variables for the habitat prediction along with the CMIP6 project’s MIROC6 and CMCC-ESM2 climate change models to identify the potential distribution area of the species for the future under the SSP245 (middle of the way) and SSP585 (fossil-fueled development) scenarios, respectively. …”
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15036
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15037
Machine learning approach for Studying the multifunctionality of soil against global climate changes
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15038
Prospects of application of artificial neural networks for forecasting of cargo transportation volume in transport systems
Published 2017-11-01“…The authors consider the possibility of forecasting to use ANN for these economic indicators not as an alternative to the traditional methods of statistical forecasting, but as one of the available simple means for solving complex problems.Materials and methods. When predicting the ANN, three methods of learning were used: 1) the Levenberg-Marquardt algorithm-network training stops when the generalization ceases to improve, which is shown by the increase in the mean square error of the output value; 2) Bayes regularization method - network training is stopped in accordance with the minimization of adaptive weights; 3) the method of scaled conjugate gradients, which is used to find the local extremum of a function on the basis of information about its values and gradient. …”
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15039
Optimized Tile Quality Selection in Multi-User 360° Video Streaming
Published 2024-01-01“…To simulate our solution in practical settings, we employ a long short-term memory (LSTM) model to perform viewport prediction and make the assessment based on real-life viewing data. …”
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15040
Potential of solar-induced chlorophyll fluorescence for monitoring long-term dynamics of soil salinity in Central Asia the Xinjiang Region China
Published 2025-07-01“…Solar-induced chlorophyll fluorescence (SIF), which reflects plant photosynthetic status and stress, shows promise for monitoring salinity but remains underutilized in this region.MethodsThis study integrated SIF-derived indices (SIFI) with soil salinity data to build a region-specific prediction model. Using a random forest algorithm, soil salinity was classified into five levels based on satellite data and ground references from 2000–2020. …”
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