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    Approach – IRMA

    IRMA’s approach to responsible mining is to certify social and environmental performance at mine sites globally using an internationally recognized standard that has been developed in consultation with a wide range of stakeholders.

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    How digital innovation can improve mining productivity ...

    Using this approach, the mine learned that a particular portion of the truck fleet was suffering more failures—and that all the trucks in that portion were being used in a part of the mine that had very rough roads. The mine was able to improve the roads quickly, eliminating this cause of failure.

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    1 APPROACHES TO MINE SUBSIDENCE IN FOUR U.S. COMMUNITIES Len Meier, Physical Scientist, Office of Surface Mining, 501 Belle Street, Alton IL, 62002, (618) 463-6463, ext. 109, [email protected] Robert Gibson, Abandoned Mine Land Emergency Program, Illinois Department of Natural Resources, Southern Illinois University, 1319 Alumni Hall, Box 1459,

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    Energy Fuels Commencing Vanadium Production; Testing New ...

    The Company believes this new approach has the potential to significantly lower mining costs at the La Sal Complex by selectively targeting the high-grade vanadium and potentially past un-mined ...

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    A Brief Survey of Text Mining: Classification, Clustering ...

    A Brief Survey of Text Mining: Classification, Clustering and Extraction Techniques KDD Bigdas, August 2017, Halifax, Canada other clusters. In topic modeling a probabilistic model is used to de-termine a soft clustering, in which every document has a probability distribution over all the clusters as opposed to hard clustering of documents.

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    What is Data Analysis and Data Mining? - Database Trends ...

    Jan 07, 2011· Data mining, in particular, can require added expertise because results can be difficult to interpret and may need to be verified using other methods. Data analysis and data mining are part of BI, and require a strong data warehouse strategy in order to function.

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    Approaches to Mining the Web

    Approaches to Mining the Web Olfa Nasraoui University of Louisville. 10/21/2004 Olfa Nasraoui – CECS 694 -Mining the Web for E-Commerce & Information Retrieval Web Mining: Mining Web Data (3 Types) • Structure Mining: extracting info from topology of the Web (links among pages)

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    Sand Mining | Coastal Care

    Another major impact of beach sand mining is the loss of protection from storms surges associated with tropical cyclones and tsunamis. Some communities affected by the 2004 tsunami in the Indian Ocean had higher storm surges probably due to beach sand mining resulting in fatalities. Sometimes it is difficult to tell that a beach has been mined.

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    Text mining - Wikipedia

    A range of text mining applications in the biomedical literature has been described, including computational approaches to assist with studies in protein docking, protein interactions, and protein-disease associations. In addition, with large patient textual datasets in the clinical field, datasets of demographic information in population studies and adverse event reports, text mining can ...

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    Coal mining | World Coal Association

    Mine rehabilitation. Coal mining is only a temporary use of land, so it is vital that rehabilitation of land takes place once mining operations have stopped. In best practice a detailed rehabilitation or reclamation plan is designed and approved for each coal mine, covering the period from the start of operations until well after mining has ...

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    Jeff Bernat – Call You Mine Lyrics | Genius Lyrics

    Call You Mine Lyrics: Let me explain, the vision in my brain / Close my lids and see you, then I get an eye strain / Then the migraine, as I enchain my melody / Me spend the week like my name is Jake

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    1.1 PHASES OF A MINING PROJECT There are different phases of a mining project, beginning with mineral ore exploration and ending with the post-closure period. What follows are the typical phases of a proposed mining project. Each phase of mining is associated with different sets of environmental impacts. 1.1.1 Exploration

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    Barrick Gold Corporation - Operations - Lumwana

    The Lumwana copper mine is a conventional open pit (truck and shovel) operation. It’s located about 100 kilometers west of Solwezi in Zambia’s Copperbelt—one of the most prospective copper regions in the world. Lumwana ore, which is predominantly sulfide, is treated through a conventional sulfide flotation plant, producing copper concentrate.

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    What is Process Mining? 9 Tools to Optimize Your Process ...

    Jump in! What is process mining? In short: Using software to look at what the people in your company do, and having the software describe those actions to you in the form of processes. Slightly more technical: Process mining is a family of approaches which look at data from event logs to see what people are doing.

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    Bitcoin mining hash rate approaches old highs

    May 30, 2019· The Bitcoin mining hash rate is currently at 58,000,000 TH/s and is fast approaching its mid-2018 highs of nearly 60,000,000 TH/s. The hash rate has made a …

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    Bitcoin mining hash rate approaches old highs - Coin Rivet

    May 30, 2019· Bitcoin mining hash rate approaches old highs The Bitcoin mining hash rate is approaching its mid-2018 highs of nearly 60,000,000 TH/s, which equates to over $500,000 an hour in just electricity costs

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    While many data mining tasks follow a traditional, hypothesis-driven data analysis approach, it is commonplace to employ an opportunistic, data driven approach that encourages the pattern detection algorithms to find useful trends, patterns, and relationships. Essentially, the two types of data mining approaches differ in whether they seek to build

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    Testing and Validation (Data Mining) | Microsoft Docs

    approach definition: 1. to come near or nearer to something or someone in space, time, quality, or amount: 2. to deal with something: 3. to speak to, write to, or visit someone in order to do something such as make a request or business agreement: . Learn more.

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    Hyper-heuristic approaches for strategic mine planning ...

    Nov 17, 2018· 1. Introduction. Strategic mine planning is a critical element in the process of extracting minerals from the ground for profit, a complex operation that involves investments in the order of hundreds of millions of dollars and whose revenues are tied to scheduling and production strategies.

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    Data mining: Concepts and Techniques, Chapter12 outlier ...

    Sep 13, 2014· Data mining: Concepts and Techniques, Chapter12 outlier Analysis 1. 1 Data Mining: Concepts and Techniques (3rd ed.) — Chapter 12 — Jiawei Han, Micheline Kamber, and Jian Pei University of Illinois at Urbana-Champaign & Simon Fraser University ©2012 Han, Kamber & Pei.

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    Pooled mining - Bitcoin Wiki

    Pooled mining is a mining approach where multiple generating clients contribute to the generation of a block, and then split the block reward according the contributed processing power. Pooled mining effectively reduces the granularity of the block generation reward, spreading it …

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    3 Exposure Monitoring and Sampling Approaches Used in ...

    3 Exposure Monitoring and Sampling Approaches Used in Different Industrialized Countries. The committee’s statement of task calls for a comparison of the monitoring technologies and sampling protocols (including sampling frequency) currently used or required in the United States, and in similarly industrialized countries for the control of respirable coal mine dust (RCMD) exposure in ...

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    Data mining - Wikipedia

    Data mining is the process of discovering patterns in large data sets involving methods at the intersection of machine learning, statistics, and database systems. Data mining is an interdisciplinary subfield of computer science and statistics with an overall goal to extract information (with intelligent methods) from a data set and transform the information into a comprehensible structure for ...

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    Approach Synonyms, Approach Antonyms | Thesaurus.com

    Synonyms for approach at Thesaurus.com with free online thesaurus, antonyms, and definitions. Find descriptive alternatives for approach.

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    Appendix F: Underground Coal Mining Methods and ...

    An underground mine consists of the portals (entrance and exits to the mines), mains, submains, panels, and working faces. The panels are the working sections of the production operation. Depending on the mining method, a working section can have one or more working faces. The mining activities that ...

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    ARRI's Science Team published the Forest Reclamation Advisory No. 15 titled, "Establishing Riparian Woody Vegetation for Constructed Streams on Mined Lands Using the Forestry Reclamation Approach" Read more of ARRI's Publications.

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    ARRI - Forestry Reclamation Approach (FRA)

    FORESTRY RECLAMATION APPROACH ARRI Advocates Using the Forestry Reclamation Approach (FRA) to Reclaim Coal Mined Lands. 5 Steps of the FRA: Create a suitable rooting medium for good tree growth that is no less than 4 feet deep and comprised of topsoil, weathered sandstone, and/or the best available material ...

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    What are the main methods of mining? | American ...

    What are the main methods of mining? PDF version. There are four main mining methods: underground, open surface (pit), placer, and in-situ mining. Underground mines are more expensive and are often used to reach deeper deposits. Surface mines are typically used for more shallow and less valuable deposits. ...

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    Returning Mined Land to Productivity Through Reclamation ...

    Returning Mined Land to Productivity Through Reclamation . Returning Mined Land to Productivity Through Reclamation ... There are various approaches to reclamation, and collaborative efforts between industry and government can help to improve mine management and reclamation processes. ... The Phoenix #2 mine was the recipient of the U.S. Office ...

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    Testing and Validation (Data Mining) | Microsoft Docs

    For an overview of how model validation fits into the larger data mining process, see Data Mining Solutions. Methods for Testing and Validation of Data Mining Models. There are many approaches for assessing the quality and characteristics of a data mining model.

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    Our approach to mine reclamation - YouTube

    Dec 06, 2016· Reclamation, one of the major components of the mine closure process, involves restoring mined lands to thriving ecosystems once mining is finished. Learn more about how Teck is reclaiming mine ...

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    The approaches of strategic environmental management used ...

    Which approaches do mining companies take towards strategic environmental management? Q2. How do the companies describe their implementation practices? The following two sections provide a summary of the theoretical frameworks of strategic environmental management and, as background information, mining's environmental aspects in Finnish context.

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    Approach - definition of approach by The Free Dictionary

    Define approach. approach synonyms, approach pronunciation, approach translation, English dictionary definition of approach. v. ap·proached , ap·proach·ing , ap·proach·es v. intr. 1. To come near or nearer, as in space or time: Spring approaches. 2. Sports To make an approach, as...

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