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The Analysis of Spatiotemporal Changes in Vegetation Coverage and Driving Factors in the Historically Affected Manganese Mining Areas of Yongzhou City, Hunan Province
Published 2025-01-01Subjects: “…manganese mining area…”
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622
Gender-Based Analysis of User Reactions to Facebook Posts
Published 2024-03-01Subjects: Get full text
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623
Vers la structuration d’une filière aurifère « durable » ? Etude du cas de la Guyane française
Published 2011-09-01Subjects: Get full text
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624
Theoretical knowledge enhanced genetic algorithm for mine ventilation system optimization considering main fan adjustment
Published 2024-11-01Subjects: “…Mine ventilation system optimization…”
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625
Retracted: Construction of Social Security Fund Cloud Audit Platform Based on Fuzzy Data Mining Algorithm
Published 2023-01-01Get full text
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626
PseudoCell: Hard Negative Mining as Pseudo Labeling for Deep Learning-Based Centroblast Cell Detection
Published 2024-01-01Subjects: Get full text
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627
FraudMiner: A Novel Credit Card Fraud Detection Model Based on Frequent Itemset Mining
Published 2014-01-01“…The class imbalance problem is handled by finding legal as well as fraud transaction patterns for each customer by using frequent itemset mining. A matching algorithm is also proposed to find to which pattern (legal or fraud) the incoming transaction of a particular customer is closer and a decision is made accordingly. …”
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628
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Fault diagnosis of mining rolling bearings based on Superlet Transform and OD-ConvNeXt-ELA
Published 2024-12-01Subjects: “…mining rolling bearings…”
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631
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632
Research on Predicting Super-Relational Data Links for Mine Hoists Within Hyper-Relational Knowledge Graphs
Published 2024-12-01“…Experimental results demonstrate that the proposed method performs well on both public datasets and a self-constructed hoisting machine dataset. In the Mine Hoist Super-Relationship Dataset (MHSD-100), HyLinker outperforms the latest models, with improvements of 0.142 in MRR (Mean Reciprocal Rank) and 0.156 in Hit@1 (Hit Rate at Rank 1), effectively addressing the knowledge graph completion problem for hoisting machines and providing more accurate information for equipment maintenance and fault prediction. …”
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633
Empirical Study on Emotional Perception and Restorative Effects of Suzhou Garden Landscapes: Text Mining and Statistical Analysis
Published 2025-01-01Subjects: Get full text
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634
Experimental Investigation on the Mixture Ratio and Diffusion Performance of Grouting Materials for Water Bursting Prevention in Coal Mines
Published 2021-01-01“…Grouting is a common and important technique for water bursting prevention in coal mines; the success of grouting in coal mines depends highly on the flowability of grouting materials and the strength of the hardened body as well. …”
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Instability mechanism of composite structure involved coal pillar and key strata induced by multi-face mining
Published 2025-12-01Subjects: Get full text
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637
Komparasi Data Mining Naive Bayes dan Neural Network memprediksi Masa Studi Mahasiswa S1
Published 2020-05-01“…Dengan menggunakan data mining algoritma naive bayes dan neural network dapat dilakukan prediksi kelulusan mahasiswa di STMIK Widya Cipta Dharma (WiCiDa) Samarinda . …”
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638
Application of Clustering and Stepwise Discriminant Analysis Based on Hydrochemical Characteristics in Determining the Source of Mine Water Inrush
Published 2021-01-01“…In order to explore the law of groundwater evolution, the water source connection between faults and aquifers and the main sources of mine water inrush in the deep mining area of Yangcheng Coal Mine in Jining City, 40 groups of hydrochemical samples were collected and analyzed by Piper Diagram and Durov Diagram. …”
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639
Optimization of Barrier Pillar Design in Longwall Mining with Top Coal Caving in Spontaneous Combustion Coal Seam
Published 2021-01-01“…The coal spontaneous combustion (CSC) observation monitoring results showed that the carbon monoxide volume fraction was in the normal range during the entire process of mining, and no other signs of gas were found. The research results can provide a reference for the barrier pillar designing in the mines under similar conditions.…”
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640
Experimental Study of Prevention and Control of Rock Burst in Steeply Inclined Coal Seams by Mining Sequence and Filling
Published 2022-01-01“…In order to figure out the effects of filling and mining sequence on rock burst in the steeply inclined coal seam, B3+6 and B1+2 coal seams in Wudong coal mine are chosen as the research objects, and an in-house experiment system of similarity simulation is established in this study. …”
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