IMPACT OF GEOMETRY OF THE POWERED ROOF SUPPORT SECTION ON THE ROCK MASS


An Xgboost based system for financial fraud detection

Credit card fraud leads to billions of losses in online Mens Joggers transaction.Many corporations like Alibaba, Amazon and Paypal invest billions of dollars to build a safe transaction system.There are some studies in this area having tried to use machine learning or data mining to solve these problems.This paper proposed our fraud detection syste

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Artifisial replenishment of the deep aquifers

On the basis of the analysis, laboratory and pilot studies that have been conducted, schemes of artificial replenishment of deep aquifers are proposed.These schemes allow a groundwater recharge in order to water intake with generate electricity using the energy of the water flow Course a pied - Homme - Chaussures - Stabilite and provide clear water

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