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(PDF) The importance of mining for socio-economic

The importance of mining for socio-economic growth of the country . This paper discusses selected aspects of Innovative activity of companies in the raw material industry. The analysis

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Importance of Clustering in Data Mining IJSER

2016-9-9  Data mining is the process of analysing data from different perspectives and summarizing it into useful information. Data mining involves the anomaly detection, association rule learning, classification, regression, summarization and clustering. In this paper, clustering analysis is done. A cluster is a collection of

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On-the-fly feature importance mining for person re

2013-11-24  On-the-fly feature importance mining for person re-identification Chunxiao Liua,n, Shaogang Gongb, Chen Change Loyc a Tsinghua University, China b Queen Mary University of London, United Kingdom c The Chinese University of Hong Kong, Hong Kong article info Article history: Received 6 April 2013 Received in revised form

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Sustainable Development of Mining Mineral Resources

2013-1-1  It presents the importance of mineral resources in the development of the world economy, and the importance of mineral resources that are critical for economic development. The main assumptions presented in this paper are the main assumptions that relate to the sustainable development of the mining sector, the ones that will significantly shape

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Paper: Importance of understanding laboratory strength

Therefore, the three dominate rock mass characteristics required for deep mining deposits are the strength, elastic properties, and pre-mining stress state. This paper focuses on characterising the strength parameters and elastic properties of rocks for deep mining purposes. Too often, strength testing data does not receive proper attention.

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Importance This is the first paper to present the Hidden

Importance: This is the first paper to present the Hidden Frequent Item Mining problem, which has a wide range of applications. This issue also strongly related to several database issues. It describes the first sampling algorithm that outperforms the naive technique and other competing methods both in theory and in practice to efficiently

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The Role of Mining in the South African Economy

declining contributionofthe mining sector to gross domestic product (GDP) and employment in SouthAfrica.2 This paper sets out to explore the details of this decline. As the evidence onthe period 1970-1997 (1998 where available) will conrm, the mining sec-tor has declined in relative and absolute importance in the South African

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A Reaction Paper on Importance of Minerals Free Essay

2017-2-21  McVey failed to include in his paper if he wanted to present a balance picture of mining. Countless scenarios have been cited to create an image of the evils of mining. There is water pollution, habitat destruction, loss of biodiversity, human displacement, and other negative environmental impact.

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(PDF) Text Mining : Techniques and its Application

Text mining enables, among others, the acquisition of information from the text, its filtering, and studying of similarities and relationships. The aim of this paper is to design a method that

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[1603.02754] XGBoost: A Scalable Tree Boosting System

2016-3-10  Tree boosting is a highly effective and widely used machine learning method. In this paper, we describe a scalable end-to-end tree boosting system called XGBoost, which is used widely by data scientists to achieve state-of-the-art results on many machine learning challenges. We propose a novel sparsity-aware algorithm for sparse data and weighted quantile sketch for approximate tree learning

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The Role of Mining in National Economies HRMARS

2020-7-29  mining contribution increasing within national economies, at each stage of the value chain. The significance and nature of these contributions, however, vary depending on specific circumstances. For example, in many poor countries lack of quality suppliers determines mining companies to buy on the

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The Importance Of Mining Industry Online Term Paper

The Importance Of Mining Industry The importance of mining is definitely significant to Canada. Mining, is an important industry, and Canadians are very advanced in their mining technology, but during the mining process, there is certain level of pollution produced. The Canadian government and the mining

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On-the-fly feature importance mining for person re

2013-11-24  On-the-fly feature importance mining for person re-identification Chunxiao Liua,n, Shaogang Gongb, Chen Change Loyc a Tsinghua University, China b Queen Mary University of London, United Kingdom c The Chinese University of Hong Kong, Hong Kong article info Article history: Received 6 April 2013 Received in revised form

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Importance This is the first paper to present the Hidden

Importance: This is the first paper to present the Hidden Frequent Item Mining problem, which has a wide range of applications. This issue also strongly related to several database issues. It describes the first sampling algorithm that outperforms the naive technique and other competing methods both in theory and in practice to efficiently

get price

IMPACT OF MINING SECTOR INVESTMENT IN GHANA: A

2008-11-12  The historical importance of mining in the economic development of Ghana is considerable and well documented, with the country’s colonial name -- Gold Coast --reflecting the importance of the mining sector. Gold dominates the mining sector and 1 THE WORLD BANK. 1992, Strategy for African Mining. World Bank Technical Paper No.181, African

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Sustainable Development of Mining Mineral Resources

2013-1-1  It presents the importance of mineral resources in the development of the world economy, and the importance of mineral resources that are critical for economic development. The main assumptions presented in this paper are the main assumptions that relate to the sustainable development of the mining sector, the ones that will significantly shape

get price

Paper: The importance of failure in mine closures

The importance of failure in mine closures. Abstract: When delegates from companies present papers at conferences, the word most frequently cited is success. This is very understandable but an important aspect of being successful is the ability to look

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Is there any paper or blog post showing importance of pre

We all know the pivotal role pre-processing plays in text mining tasks and NLP. But I couldn't find any paper or scientific blog post which thoroughly discusses about pre-processing of textual

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MINING AND QUARRYING

2004-6-11  mine lease areas in the district), where large number of iron ore and some manganese mines are located, reveals that between the years 1988 and 2000, the mining area increased from 230.42 hectares to 820.46 hectares (increase of 590 hectares). This works out to be 0.21

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[1603.02754] XGBoost: A Scalable Tree Boosting System

2016-3-10  Tree boosting is a highly effective and widely used machine learning method. In this paper, we describe a scalable end-to-end tree boosting system called XGBoost, which is used widely by data scientists to achieve state-of-the-art results on many machine learning challenges. We propose a novel sparsity-aware algorithm for sparse data and weighted quantile sketch for approximate tree learning

get price

On-the-fly feature importance mining for person re

2013-11-24  On-the-fly feature importance mining for person re-identification Chunxiao Liua,n, Shaogang Gongb, Chen Change Loyc a Tsinghua University, China b Queen Mary University of London, United Kingdom c The Chinese University of Hong Kong, Hong Kong article info Article history: Received 6 April 2013 Received in revised form

get price

The Role of Mining in National Economies HRMARS

2020-7-29  mining contribution increasing within national economies, at each stage of the value chain. The significance and nature of these contributions, however, vary depending on specific circumstances. For example, in many poor countries lack of quality suppliers determines mining companies to buy on the

get price

Essay on Science. Research Paper on The Importance of

Essay The importance of mining is definitely significant to Canada. Mining, is an important industry, and Canadians are very advanced in their mining technology, but during the mining process, there is certain level of pollution produced. The Canadian government and the mining companies have very good plans and controls toward this problem, while ensuring the smooth running of the industries

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Graph-theoretic node importance mining in world city

2017-5-15  This study aims to review the literature on graph-theoretic mining methods for node importance in both static and dynamic world city networks, which is correspondingly categorised by graph-theoretic node importance mining on network topologies and transmission mechanisms.,The authors overview the graph-theoretic indicators of node importance: centrality and power.

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The impacts of artisanal gold mining on local livelihoods

2002-3-26  WORKING PAPER The impacts of artisanal gold mining on local livelihoods and the environment in the forested areas of Cameroon 2.2 Importance of the Ngoyla-Mintom forest massif for conservation 5 Alluvial mining is mining done in a stream or riverbed. Alluvial mineral deposits are essentially primary lode

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Data Mining and Its Importance Loginworks

2014-10-22  Data mining projects start with requirement gathering and understanding. Data mining analysts or users define the requirement scope with the vendor business perspective. Once the scope is defined, we move to the next phase. 2 Data exploration. In this step, Data mining experts gather, evaluate, and explore the requirement or project.

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IMPACT OF MINING SECTOR INVESTMENT IN GHANA: A

2008-11-12  The historical importance of mining in the economic development of Ghana is considerable and well documented, with the country’s colonial name -- Gold Coast --reflecting the importance of the mining sector. Gold dominates the mining sector and 1 THE WORLD BANK. 1992, Strategy for African Mining. World Bank Technical Paper No.181, African

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Data Mining for Small and Medium Enterprises: A

The following paper explored data mining issues in Small and Medium Enterprises’ (SMEs), firstly exploring the relationship between data mining and economic development. With SME’s contributing most employment prospects and output within any emerging economy such as the Kingdom of Saudi Arabia. Adopting technology will improve SME’s potential for effective decision making and efficient

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Web Mining — Concepts, Applications, and Research

2006-3-20  Web Mining — Concepts, Applications, and Research Directions Jaideep Srivastava, Prasanna Desikan, Vipin Kumar Web mining is the application of data mining techniques to extract knowledge from web data, including web documents, hyperlinks between documents, us-age logs of web sites, etc. A panel organized at ICTAI 1997 (Srivastava and

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A Survey of Topic Modeling in Text Mining

2018-12-15  The main importance of topic modeling is to discover patterns of word-use and how to connect documents that share similar patterns. So, the idea of topic models is that term which can be working with documents and these documents are mixtures of topics, where a topic is a probability distribution over words.

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