Open-pit miningWikipedia

2021-3-26 · Open-pit mining, also known as open-cast or open cut mining, is a surface mining technique of extracting rock or minerals from the earth by their removal from an open-air pit, sometimes known as a borrow.. This form of mining differs from extractive methods that require tunnelling into the earth, such as long wall mining.Open-pit mines are used when deposits of commercially useful ore or rocks

Cross-industry standard process for data mining

2021-3-14 · Cross-industry standard process for data mining, known as CRISP-DM, is an open standard process model that describes common approaches used by data mining experts. It is the most widely-used analytics model.. In 2015, IBM released a new methodology called Analytics Solutions Unified Method for Data Mining/Predictive Analytics (also known as ASUM-DM) which refines and extends

Oil sandsWikipedia

2021-3-26 · Oil sands, tar sands, crude bitumen, or bituminous sands, are a type of unconventional petroleum deposit.Oil sands are either loose sands or partially consolidated sandstone containing a naturally occurring mixture of sand, clay, and water, soaked with bitumen, a dense and extremely viscous form of petroleum.. Signficant bitumen deposits are reported in Canada, Kazakhstan, Russia, and

Top 26 Process Mining Software of 2021: In-Depth

Process mining software enable process improvement and automation since detailed data in process logs help identify process inefficiencies and automatable processes. Without these insights, automation projects can focus on the wrong processes, partially automate processes or automate processes that have not been fully optimized.

Moon miningEVE University Wiki

2021-2-24 · Moon Ore Mining. Once a moon chunk has been extracted using a Refinery, it exists as an asteroid field which contains special moon-specific ores. After extraction, the mining is performed using the same mining equipment and processes used for asteroid Mining. Mining crystals are available for each class of moon ore to improve efficiency of Tech

CRISP-DM Help OverviewIBM

2021-3-2 · CRISP-DM, which stands for Cross-Industry Standard Process for Data Mining, is an industry-proven way to guide your data mining efforts. As a methodology, it includes descriptions of the typical phases of a project, the tasks involved with each phase, and an explanation of the relationships between these tasks.; As a process model, CRISP-DM provides an overview of the data mining life cycle.


Laos is a developing nation that has seen an expansion in the mining and hydro-power sectors in recent years, both of which have driven economic growth. Laos is a single-party socialist republic ruled by the Lao People's Revolutionary Party.


The mining process Bitcoin mining is a key part of the security of the Bitcoin system. The idea is that Bitcoin miners group a bunch of Bitcoin transactions into a block, then repeatedly perform a cryptographic operation called hashing zillions of times until someone finds a special extremely rare hash value.

GPU Usage in Cryptocurrency MiningInvestopedia

2019-8-17 · Over the years, the mining process and its efficiency have improved with the use of better hardware. The typical function of a GPU is to perform and control the rendering of visual effects and

Placer depositWikipedia

2021-3-26 · In geology, a placer deposit or placer is an accumulation of valuable minerals formed by gravity separation from a specific source rock during sedimentary processes. The name is from the Spanish word placer, meaning "alluvial sand". Placer mining is an important source of gold, and was the main technique used in the early years of many gold rushes, including the California Gold Rush.

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