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Mining the Process of Extracting Research Proposal

… Thus, a summarized data can be obtained by recognizing keywords from a vast amount of online database. An automated process needs to be developed in order to extract keywords from news articles. A keyword extraction module is used for the extraction of candidate keywords after collecting some news articles in HTML from an internet site, after which the cross domain comparison module is used for keyword extraction. It can be explained more thoroughly. In the relational database, tables for 'term occur fact', 'document', 'TFIDF weight' and 'dictionary' is made. Initially the 'Document' table is used to stock up the downloaded news pages and then extraction of nouns from the documents takes place in the 'Document' table (Sergio, 2002).

After this, the 'Term occur fact' table…. [read more]


Text Mining Term Paper

… ¶ … Mining

The concept of text mining comes from the idea that there is a relationship between the terms used in a text message or file if that file is unstructured. The relation may extend to other similar files and the relation once established can provide information to business and researchers on many areas that would change the way they do business or enhance knowledge.

The definition of text mining is very broad. In simple terms it can be said that the term 'text mining' refers to the process whereby information is retrieved in text form. But it can also be deeper wherein a pattern is to be established in the textual data where there is a need not only to find the proper…. [read more]


Data Mining in Business Research Executive Summary Term Paper

… Data Mining in Business Research
Executive Summary
The perfect storm is brewing over analytics and their use to define the
future of data mining and its associated techniques and technologies,
(Columbus 1). The use of data mining, its adjunct technologies for text
mining and the ability to interpret, analyze and create linguistic models
from unstructured content is revolutionizing the concept of data mining
away from being purely used for structured content in data warehouses to
now encompass unstructured content found throughout organizations globally.
Text mining's growth is attributable to many factors, which include but
are not limited to the following. First, there is the rapid growth and
popularity of Google, and its search engine technologies and many patents
on taking unstructured text content and turning…. [read more]


Data Mining Thesis

… Data Mining

Evaluating Data Mining as a Strategic Technology

The ability to quickly gain insights from a diverse and often incompatibles set of databases and data sets are possible when data mining techniques are used. Data mining is the process by which very large datasets are analyzed for trends, patterns, insights and intelligence not discernable from a cursory analysis of the data sets themselves through manual means (Osei-bryson, Rayward-smith, 2009). Data mining is the study of how to glean insights and intelligence from data sets which are often not integrated with each other in a common database, further adding a level of abstraction to the analysis, making its interpretation even more difficult (Buddhakulsomsiri, Zakarian, 2009). There is an exceptional level of insights that can be…. [read more]


Data Mining in Healthcare Information Systems Case Study

… Data Mining in Healthcare Information Systems

Case Study of a Veterans' Administration Spinal Cord Injury Population

The business problem that initiated the use of Business Intelligence and the original goal in this case were to reduce the length of stay (LOS) and the associated costs for the hospital administration. Since the cost totals were predicted to be at around $7.2 to $9.5 billion per year for the VHA, thorough analysis for the implementation of BI Software was needed.

The data sources used came from the national database, and local operational databases. The national database was in conjunction with the VA Hospital Information Systems and Technology Architecture (VistA), while the nursing and personal information were derived from the hospitals local operations.

The type of data repository…. [read more]


Computer Science the Overall Theme Term Paper

… Data mining the media industries of emerging superpowers.

Discover any patterns or trends in the data mining of the most successful films or media endeavors of the 21st century.

Data mine production companies in powerful nations with respect to content, budget, marketing, and distribution.

Discover connections between media, perceived national power, and media content of leading countries around the world.

Specific Data Mining / KDD topic areas to explore within the theme:

There are articles about the emerging uses of data mining in the field of media.

There are articles about the utility of data mining with respect to film and social media.

There is a documentary with high production value about how data mining is used for consumer behavior as a means to surveillance,…. [read more]


Database Differentiation Description Term Paper

… Data mining tools allow a user to filter unnecessary data in order for them to understand the meaning of the data. By filtering the data one is able to understand, and make informed decisions. Data mining allows for the discovery of interesting patterns, unusual records, and dependencies, which can then be used for further analysis. The main function of data mining is discovery on unknown patterns or information within a large dataset.

The data redundancy model ensures that data is not replicated unnecessarily within the database. Checking that no table field is repeated in another table will ensure that there is no data replication, which could lead data corruption Cohen, Elhadad, & Elhadad, 2013.

When there is data redundancy the database will contain anomalies because…. [read more]


Trouble With Philadelphia's Water Billing Case Study

… Since Alma is an important cog, he must accommodate her wishes. The project manager would be wise to make sure that this project will meet the needs of the company, but also be completed so that all of the stakeholders can be accommodated to the best of his ability. The success of the project is not just determined in it completion, it is determined in ease of operation, monetary savings, and the ability of the humanitarian effort to continue to move along smoothly.

The three techs -- Sitaramin, Yan and Pat -- are responsible for making the system as friendly as possible. But, they also cannot be influenced too much by Alma. She wants a system that is so simple that it takes no time…. [read more]


Relationships and Distinctions Essay

… al., 2006). The technique of indexing for the purpose of increasing query efficiency and speed is used in both traditional RDBMS and multidimensional OLAP-based RDBMS for data mining and warehousing. Bitmap-based indexing is one technique used in warehouse implementations to reduce the high processing overhead of join, aggregate and compare operations into highly efficient bit arithmetic. Join indexing is used in relational databases to join the relevant rows from two or more source data tables. A hybrid method called bitmapped join indexing is employed in OLAP implementations to further improve system performance for multidimensional queries (Berson et. al., 1997).

We have discussed data warehousing and data mining, which may be considered as two sides of the same coin for decision support operations. For all businesses…. [read more]


Consumer Piracy Research Paper

… Consumer Privacy: Regulations and Ethics: Judging Privacy Concerns and Protections

Consumer Privacy and Data Mining:

Ethical Implications for Marketers in the 21st Century

The ethical implications of using customer data have become more paradoxical and challenging than ever before for marketers globally. The continual convergence of data analytics, aggregation, content analysis and modeling has given marketers the ability to know more about consumers than ever in the past. The act of opting in or opting out by consumers is today incidental to all the other data that is captured on them through advanced aggregation and analysis techniques. The need for creating more effective ethical guidelines to protect the identity of consumers is needed as analytics, aggregation and data mining techniques continue to accelerate in terms…. [read more]


Diamonds and Their Production Prospecting Mining Natural Sources Term Paper

… Diamonds are among the most precious and valuable gems in the world and mining organizations understandably endure a great deal of trouble to locate and unearth them. Most of the world's diamond reserves are located in Southern Africa and Australia, although good-sized reserves can be found in Asia and South America as well (Diamond Mining, No Date). According to The Diamond Registry, Australia, Botswana, Russia, and Congo, respectively, lead the world in diamond production, although Botswana leads the world in gem-quality production (World Diamond, 2003). Clear diamonds are typically used for gems while darker diamonds tend to be employed in industrial applications, such as precision cutting (World Diamond, 2003).

Naturally, there is a fairly exact science involved in prospecting for diamonds. Diamonds are formed deep…. [read more]


Providing Digital Security for Federal Agencies Case Study

… In fact GISRA did many of the things that FISMA does, including develop security policies and submit those policy plans (and a compliance report) to the Office of Management and Budget. However under GISRA agencies were not provided funds to agencies that could pay for assessments of their security measures, and FISMA does provide those funds. The GISRA also did not provide specifics as to the kinds of IT controls that agencies should put in place and there were no standards through which risk levels could be determined. The FISMA guidelines are far more specific, and FISMA gives each federal agency eight requirements to comply with.

Those eight FISMA requirements are a very good model for business information security programs because they provide specifics on…. [read more]


Environmental Ethics US Government Term Paper

… The 1930s brought about a strange environmental phenomenon called the Dust Bowl, which spread over several states that had been agriculturally important to the United States, and wreaked havoc on the country at a time when many people were suffering due to the Great Depression. The Department of Agriculture created for the promotion of farming in 1862, had become much more than a simple technology promoting agency. Now, the very survival of tens of thousands of farmers and their families was at stake. The U.S. federal government had to make an ethical choice, whether to assist these farmers in their troubles, or whether to allow them to lose all that they had created overnight. This was the beginning of an ethical age for the United…. [read more]


Pacal's Sarcophagus Lid Research Paper

… Mining Unstructured Text To Build E-Democracy

Pacal's Sarcophagus Lid

The Mayan Culture and Pacal's Sarcophagus

Over the course of this semester, in learning about many different ancient civilizations, I found myself consistenly drawn to the mysterious and somewhat grotesque Mayan culture, full of history, culture, and myths. In learning about the many stories of the Mayas and the account of Pacal's Sarcophagus, I found myself exceedingly more interested in learning about this part of Mayan history, as well as the broader history of the Mayan people. In viewing the basic history of the Mayan people and their ways of life, one is able to view the many differing aspects of their culture and their belief-systems that led to the intricate work that is present in…. [read more]


Treatment Options Solid Waste Peer-Reviewed Journal

… Here in this paper we will be using the term open dump to only refer to the disposal sites that are uncontrolled, and which are also the center of discussion here.

Usually leachate is associated with the open dumps and this is in liquid form. The production of leachate takes place in such as manner that when the percolation of rain through the waste dump present on the disposal site takes place, it creates leachate. This water gets accumulated at the bottom of the dump. The organic compounds and the inorganic constituents that are formed by the microbial activity and are present in the actual waste give rise to leachate. In leachate there are traces of the metal such as zinc, lead, manganese, copper and…. [read more]


Nuclear Power Disadvantages Essay

… (Dulabab, 2011)

Most important disadvantage of nuclear energy is that it can get into the hands of terrorist or it may suffer accident. There are two most famous accidents that raises question about security of nuclear plants. These are;

Chernobyl Disaster

The Chernobyl disaster was nuclear accident that happened on 26 April 1986 in Ukraine which was under the control of Russia. Accident released large quantity of radioactive contamination. The accident cost Russia to a high deal and costs 18 billion rubles to contain the contamination and avert a great catastrophe, which in turn cripples the Russian economy. The accident raised concerns about security of nuclear plants in Russia.

Fukoshima Daiichi Nuclear Disaster

Fukoshima Daiichi nuclear disaster is a series of equipment failures, nuclear meltdowns…. [read more]


Environment and Fossil Fuel Essay

… On the other hand, there is no doubt about the fact that heavy machineries are used in open cast mining projects and therefore extremely heavy airborne dust concentrations. Another paper pertaining to this subject has discussed the respiratory issues that are seen in school children of the area that is situated close to Merseyside, UK. This place is exposed to coal dust in general and many other pollutants in particular. The plan of the research is a good one and many comparisons have been made between the group of school going children that were exposed to coal dust and two other control groups. After statistically analyzing the results that were obtained through the medical questionnaire that was given to each of these groups, the authors…. [read more]


Tax Expenditures Division of Government Functions Discussion Chapter

… Tax Expenditures

One typical characteristic differentiating U.S. public policy compared to Europe is that U.S. governments often use tax incentives rather than explicit government programs to pursue particular policy goals (which include providing pensions, medical insurance, home ownership, or private investment). For example, European governments might provide larger government pensions for retirees where the U.S. might provide modest government pensions through Social Security and then encourage firms to provide additional pensions for its workers by giving tax breaks for the funds that the firms devote to their pension plans.

Look at the list of tax expenditures in Table 12-1 of your text. Which do you think are more valuable than others? Why?

Employers paying for medical insurance premiums since health costs are increasingly formidable and…. [read more]


Harnessing of Unstructured Data in Radiology Term Paper

… , 2011).

The theory behind this type of software for the mining of radiology reports is that a great deal of information is lost in the pictures and images themselves (Chapman, et al., 2011). When a report is "read" through the use of a computer that is mining data from it, the software program reads the language in the report itself. The program is able to make sense of the words, terms, sentences, and other information that is written in the report. However, there must also be information in the images themselves, as that is the area on which radiology is based. Being able to quickly access these pictures is very important, because they can provide extra insight into the disease or condition of the…. [read more]


Growth Aided by Data Warehousing Term Paper

… This is intended to form one rational conclusion and to also gain benefits from important information regarding the current operation of the organization. (Hackathorn,1995;Wallace,1994a). These current operations can also be contrasted and evaluated in terms of the old existing data, and alongside, predictions as to future operations and about new business procedures can be developed and also new systems can be planned out to sustain these processes. (FairHead, 1995; Hackathorn, 1995; Ricciuti, 1994a; Smith, 1995d; Wallace, 1994a; Weinberg, 1995a).

These date warehouses can also store huge amounts of past data and corporate data that most companies use as potential data for important businesses. (Bull, 1995b; Brown, 1995; Cafasso, 1994d; Eckerson, 1993b; Hackathorn, 1995; Lisker, 1994; Nash, 1995c; Smith, 1995f; Wallace, 1994a). Another advantage of these…. [read more]


Management the 21st Century Term Paper

… ¶ … Management

The 21st century has brought with it a number of challenges in relation to data management. Translating data into high quality and understandable information is the key to competitive advantage. Determination can be unconstructively influenced when required information can neither be retrieved nor offered comprehensibly. At the same time as various large businesses have made it investments nearing 50% of their yearly principal expenses (Teresko, 1996), and nearly all companies have been plagued with data, there is still an unrelenting "information gap." In addition, there are human expenses. Executives managing database surroundings use a great deal of time with not only internal but also external resources, filtering data to acquire required information. Therefore, these huge demands on not only financial resources but…. [read more]


Financial Analysis Rio Tinto Essay

… 9%, down from 52.7% in 2009. This sharp move reflects a desire by Rio Tinto to reduce its debt. This adjustment to its capital structure relates to the purchase of Alcan, for which Rio Tinto took on additional debt. The company's desire was always to pay down that debt, and the reduction in gearing in 2010 shows that the company has made good on that commitment. The current ratio for Rio Tinto is 1.82, compared with 1.56 last year. The quick ratio is 1.41 compared with 1.05 in 2009. The cash ratio is 0.84 compared with 0.44 in 2009. Each of these ratios has shown a dramatic improvement from 2009 to 2010. All of these ratios were notably poor in 2008 (current ratio 0.66) and…. [read more]


Applied Management and Decision Sciences Thesis

… ¶ … management and decision sciences from various theorists; and, analyzes the evolution of managerial decision making from scientific management to the complicated forecasting models used today. The objectives of the Breadth component were four-fold: (a) to examine the theories of applied management and decision sciences as interpreted by the research of Ducker (1974), Harrison (1975), and others as listed in the reference section; (b) to analyze the historic evolution of decision making from scientific management to modern applications of operations research; (c) to examine the decision making process, with a particular emphasis on the importance of values and management judgment; and (d) to describe, assess, and evaluate various decision evaluation tools including matrix analysis, influence diagrams, payoff matrices, sensitivity analysis, decision tree, probabilistic forecasting,…. [read more]


How to Keep the Data Miners From Overwhelming the Organization Thesis

… ¶ … Data Miners From Overwhelming the Organization

Data mining is not new, but the ways in which it is used are changing. There are more and more companies today that are interested in getting the 'hidden' information from their databases, but they can become confused about what they are really looking for and whether that information can tell them anything that they actually need to know. There is, naturally, a lot of interest for some people in finding out whether there are important pieces of information locked away in the data that they have already painstakingly collected. The patterns that might be there but are not now seen could tell them a lot of interesting things about their customers or their potential customers. It…. [read more]


Data Warehousing: A Strategic Weapon Term Paper

… On the basis of information provided by Information Sciences at the University of California-Berkley (1997), there are a number of defining features associated with data warehousing as contrasted with the attributes of operational applications. These include the following:

The data warehouse is oriented around the major subjects of the enterprise, e.g., customer, vendor, product and productivity. Hence it focuses on data modeling and database design exclusively, and it excludes data that is not useful for DSS processing. In contrast, the operational applications are designed around processes and functions, e.g., loans, savings, bank card and trust for a financial institution. Consequently, they are concerned both with database design and process design, and they contain data that satisfies immediate functional/processing requirements.

There are differences in orientation between…. [read more]


Environmental Ethics and Morality Thesis

… Environmental Ethics and Morality

What kind of ethical posture does the United States Government put forward with reference to the environment? Is the U.S. considered a nation that protects and nurtures the wildlife and its habitat? Are their policies and mission statements in the federal government that reflect a deep moral concern for protecting the planet? These are all excellent questions and the answer overall is that yes, the United States Government, through its laws and stated policies, most certainly has an environmental ethic. That having been said, it is also true that because of very different executive styles of managing resources and responding to environmental challenges the United States Government does not always live up to its stated mission vis-a-vis the environment. This paper…. [read more]


Role, Contributions, and Drawbacks of the Various Thesis

… role, contributions, and drawbacks of the various business intelligence tools (data mining, data warehousing, OLAP, etc.) to a program of strategic information management

The Role, Contributions, and Drawbacks of the Various Business Intelligence Tools to a Program of Strategic Information Management

Business intelligence is becoming very important for companies today. They know that they must work smarter instead of harder if they want to beat the competition and move forward. To continue to grow, businesses have to use all of the tools at their disposal, and these include data mining, data warehousing, and online analytical processing, or OLAP. All of these and more make up the strategic information management programs that most businesses have, but there are contributions and drawbacks to each one of them.…. [read more]


Stock Portfolio Management Project Selected Term Paper

… But, if the $10,000 was kept in reserves and then invested one year later, the present value of the $10,000 would be different. The present value of the $10,000 in the future would need to be calculated. Calculating present value forces investors to first subtract the accumulated interest. In other words, a future payment amount must be discounted by the current interest rate or the previous calculation can be rewritten to replace the P. variable with present value (PV):

If and when the investor chooses not to invest in an interest bearing investment, choosing option B, they are deciding to invest in an investment that does not pay, in this example, four and half percent.

First Year Return = $10,000 x (0.045 + 1)-1 =…. [read more]


Moxie" Market Analysis Every Individual Worker Term Paper

… ¶ … Moxie" Market Analysis

Every individual worker has the right to feel safe when they enter the workspace. (OSHA Mission Statement 2007, NP) Many individuals are aware of the dangers they may face when they enter an industry that is traditionally dangerous, with the assumption that if they do everything right they will be kept safe from injury or danger. The problem in some industries, of which mining is one, is that there are many factors that contribute to danger that are unforeseeable, and therefore unavoidable.

Working conditions in mines and quarries can be unusual and sometimes dangerous. Underground mines are damp and dark, and some can be very hot and noisy. At times, several inches of water may cover tunnel floors. Although underground…. [read more]


Business Research Analysis Case Study

… ¶ … Business Research Case Study Analysis

No business is an island unto itself and any business that remains isolated will soon be no more. Consumers are becoming more and more fickle with higher expectations on customer service, convenience, and quality for where their money is spent. Applied business research is the professional field at the heart of determining what these consumers expect and how companies can effectively meet those expectations and stand apart from their competition. Through consumer interviews and study formulation, researchers are able to guide businesses to the next level of sales and customer service, and it all depends on their ability to effectively analyze consumer needs.

Modern consumer research is not what it used to be. Where once, simple studies and…. [read more]

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