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3401
Machine Learning Optimization and Challenges in Used Car Price Prediction
Published 2025-01-01“…To begin with, models like XGBoost and Random Forest excel at processing large-scale data and identifying complex feature patterns, thanks to their ability to use an ensemble of decision trees to reduce bias and variance. However, these models struggle to accurately capture the unique characteristics of luxury vehicles, such as brand reputation, rarity, and personalized configurations. …”
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3402
Perception of Preschool Children about Environmental Pollution
Published 2021-07-01“…When asked about the prevention of environmental pollution, the younger age groups generally stated as "we should throw the garbage into the trashcan", and the group of 6-year-olds stated as "we should not cut the trees". In terms of information sources, the 3-year-old group usually stated their mother, while the groups of 4, 5, and 6-year-olds stated both their mothers and fathers. …”
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3403
Diabetes Prediction Through Linkage of Causal Discovery and Inference Model with Machine Learning Models
Published 2025-01-01“…<b>Methods</b>: Kaggle’s dataset from the National Institute of Diabetes and Digestive and Kidney Diseases was analyzed using logistic regression, deep learning, gradient boosting, and decision trees. Causal discovery techniques, such as LiNGAM, were employed to infer relationships between variables. …”
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3404
Red and black mason wasp, Pachodynerus erynnis (Lepeletier)
Published 2021-03-01“…As with other closely related wasps, Pachodynerus erynnis does not form a communal hive, but builds solitary nests in holes or crevices of trees or man-made structures, as well as abandoned nests created by other cavity-nesting bees and wasps. …”
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3405
IMPACT OF CIRCULAR ECONOMY INDICATORS ON RESOURCE PRODUCTIVITY IN EU COUNTRIES
Published 2024-12-01“…Additionally, the CART (Classification and Regression Trees) method was used to segment countries into groups, with radar charts employed for visual comparison of strengths and weaknesses. …”
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3406
Integrating representation learning, permutation, and optimization to detect lineage-related gene expression patterns
Published 2025-01-01“…Abstract Recent barcoding technologies allow reconstructing lineage trees while capturing paired single-cell RNA-sequencing (scRNA-seq) data. …”
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3407
Red and black mason wasp, Pachodynerus erynnis (Lepeletier)
Published 2021-03-01“…As with other closely related wasps, Pachodynerus erynnis does not form a communal hive, but builds solitary nests in holes or crevices of trees or man-made structures, as well as abandoned nests created by other cavity-nesting bees and wasps. …”
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3408
MANAJEMEN SUNGAI KLAWING UNTUK KELESTARIAN IKAN SPESIES ASLI
Published 2019-11-01“…Riparian vegetation in the upper reaches is still dominated by trees compared to the middle and downstream. Along the Klawing River, there are still many locations that have the potential for erosion. …”
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3409
Palmeras utilizadas por los indígenas Yuracaré del Territorio Indígena Parque Nacional Isiboro-Sécure (Cochabamba, Bolivia)
Published 2014-06-01“…The knowledge among men and women is similar; however the older people still own wisdom about uses of palm trees. The Yuracaré ethnic group lives depending on palm products and shows a close relationship with the surrounding forests where they are settled.…”
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3410
Forest Tent Caterpillar, Malacosoma disstria Hübner (Insecta: Lepidoptera: Lasiocampidae)
Published 2004-03-01“…The forest tent caterpillar has been recognized as an important defoliator of a wide variety of deciduous hardwood trees throughout its range for many years (Batzer and Morris 1978). …”
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3411
Physical and chemical properties of three wild almond wood species grown in Zagros forests
Published 2022-07-01“…Wild almond is a valuable wood species in the Zagros forests of Iran, but there is a lack of data on their wood properties. Three adult trees of each species were chosen, and samples were prepared from the breast height diameter to measure the focal properties. …”
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3412
Automated mold defects classification in paintings: A comparison of machine learning and rule-based techniques.
Published 2025-01-01“…Subsequently, these regions are classified as mold defects using either morphological filtering or machine learning models such as Classification and Regression Trees (CART) and Linear Discriminant Analysis (LDA). …”
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3413
Forest Tent Caterpillar, Malacosoma disstria Hübner (Insecta: Lepidoptera: Lasiocampidae)
Published 2004-03-01“…The forest tent caterpillar has been recognized as an important defoliator of a wide variety of deciduous hardwood trees throughout its range for many years (Batzer and Morris 1978). …”
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3414
Assessment of hydromorphological conditions of the river using the MQI method (Case study area: JAJROOD River)
Published 2020-03-01“…These problems are caused by the cutting of trees in order to create human structures, harvesting sand, creating numerous promenades along the river's estuaries and changing the river pattern.…”
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3415
Five New Species of Pezizales from Northeastern China
Published 2025-01-01“…Maximum likelihood and Bayesian analyses were performed using a combined nuc rDNA internal transcribed spacer region (ITS) and nuc 28S rDNA (nrLSU) dataset for the construction of phylogenetic trees. Morphological descriptions, line illustrations, and photographs of the ascocarps of these new species are provided, along with lists of the salient attributes exhibited by the species in the three genera under consideration.…”
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3416
Enhancing Rehabilitation Assessment with Artificial Intelligence: A Comprehensive Investigation of Posture Quality Prediction Using Machine Learning
Published 2025-01-01“…AI techniques, including Support Vector Machines (SVM), decision trees, random forests, Convolutional Neural Networks (CNN), and Recurrent Neural Networks (RNN), show great potential in improving the accuracy and personalization of rehabilitation assessment. …”
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3417
Prediction Compressive Strength of Concrete Containing GGBFS using Random Forest Model
Published 2021-01-01“…The RF model is first evaluated to determine the best architecture, which constitutes 500 growth trees and leaf size of 1. In the next step, the evaluation of the model is conducted over 500 simulations considering the effect of random sampling. …”
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3418
Securing cyber-physical robotic systems for enhanced data security and real-time threat mitigation
Published 2025-01-01“…In this research, a robust security framework based on attack trees has been introduced, strategically focusing on addressing critical exploitable vulnerabilities rather than attempting to cover all CPS devices comprehensively. …”
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3419
Dendritic excitations govern back-propagation via a spike-rate accelerometer
Published 2025-02-01“…We mapped sub-millisecond voltage dynamics throughout the dendritic trees of CA1 pyramidal neurons under diverse optogenetic and synaptic stimulus patterns, in acute brain slices. …”
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3420
ANALYSIS OF POLYMORPHISM OF ORGANELLE DNA TO ELUCIDATE THE PHYLOGEOGRAPHY OF NORWAY SPRUCE IN THE EAST EUROPEAN PLAIN
Published 2015-01-01“…The Nad1 allele typical for P. obovata was found in spruces from the Sverdlovsk (Urals) and Krasnoyarsk (Siberia) oblasts. Among the trees analyzed, some had chloroplast DNA sequences (trnT-trnF) assigned to P. abies, others carried cpDNA haplotypes fixed for P. obovata. …”
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