Essays Tagged: "Data mining"
Hitachi: Better Decisions Through Descriptive Research and Data Collection - MGT 480: Business Research Applications - An analysis of how Hitachi uses descriptive research techniques.
Hitachi: Better Decisions Through Descriptive Research and Data CollectionHitachi Automotive Products, Los Angeles (HAPLA) is a major manufacturer of remanufac ... ell as Toyota, Nissan, Subaru, and Honda as an aftermarket and OE supplier.Descriptive Research and Data CollectionDescriptive research is the analysis method that learns the "who, what, when, where, ... oper, 2002). Descriptive research methods also involve the observation, analysis and description of data variables that are distributed throughout a population as they are gathered during data collect ...
Subjects: Businesss Research Papers
OLAP, Data Warehouse, Data Mart, Three-tier, and ASP
OLAP, Data Warehouse, Data Mart, Three-tier, and ASP all have one thing in common. They all deal with data ... ta Mart, Three-tier, and ASP all have one thing in common. They all deal with databases and how the data is accessed.OLAP is short for Online Analytical Processing, a category of software tools that p ... P is short for Online Analytical Processing, a category of software tools that provides analysis of data stored in a database. OLAP tools enable users to analyze different dimensions of multidimension ...
Subjects: Science Essays > Computer Science > Programming Languages
Possible Users for Data Mining
Data mining (sometimes called data or knowledge discovery) is the use of automated tools to examine ... (sometimes called data or knowledge discovery) is the use of automated tools to examine and analyze data that has been stored in a database in order to find new, previously unknown relationships.Pilot ... known relationships.Pilot Software's White Paper (1998) explains the origin of the term as follows:"Data mining derives its name from the similarities between searching for valuable business informati ...
Subjects: Science Essays > Computer Science > Artificial Intelligence
From Biography to Archives
ropping, spying or wiretapping, but the passive archives of personal information, and that concerns data privacy. Data privacy is basically more sensitive personal information - name, address, phone n ... , what types of downloads you save on your computer. The good thing about this gargantuan amount of data is that most ISPs cannot investigate much and usually delete them after it is created, because ...
Subjects: Humanities Essays > Philosophy
CRM
c information. Find out the age, race, income, etc of your customer. Companies should then look for data about the channel in which that person chose to interact with the company. Data can be collecte ... ess if it can not be stored and organized if an appropriate fashion. In order to accomplish this, a data warehouse can be setup to hold this information. A data warehouse is made up of two primary sys ...
Subjects: Businesss Research Papers > Management
Text Mining Research: A Survey
n retrieval, text understanding, information extraction, clustering, categorization, visualization, database technology, machine learning, and data mining. Regarded by many as the next wave of knowled ... opportunities it offers and give a short conclusion.1. INTRODUCTIONText mining, also known as text data mining [25] or knowledge discovery from textual databases [19], is an emerging technology for a ...
Subjects: Science Essays > Computer Science > Artificial Intelligence
IMS - Data Warehouse
IMS - Data WarehouseIn a large financial services organization, you have been asked by the Marketing Direc ... ariety of sales/marketing information.1) In this report, give him the details as to why & how a data warehouse differs from a traditional database. (40%)2) Identify the main functions that might b ... 3 - Qn 3 , Nov 02 - Qn 5, Nov 01 - Qn 1)Connolly et al (1998) offered the following definition of a data warehouse:"a subject-orientated, integrated, time variant and non-volatile collection of data i ...
Subjects: Businesss Research Papers
Decision Tree
resulting model is presented in the form of a tree structure. Decision trees are a standard tool in data mining. Decision trees are generally preferred over other nonparametric techniques because of t ... of a top down growth procedure, which starts from the root node and greedily chooses a split of the data that maximizes some cost function, usually a measure of the impurity of the sub samples implici ...
Subjects: Businesss Research Papers
OLAP, Data Mining, Warehousing, Data Marts.
The technology that exists with Data Mining, Warehousing, Data Marts, and OLAP is comparatively a new term but the technology is not ... the technology is not. Data Mining is the process of digging or gathering information from various databases. This includes data from point of sales transactions, credit card purchases, online forms ... etter relationship with clients, and with storage devices becoming cheaper, the idea of warehousing data came into being. This literally means that the data is collected in a central place where it is ...
Subjects: Science Essays > Computer Science
Decision Trees.
ather than strategic decisions.Disadvantages of Decision TreesIt may be difficult to get meaningful data, especially for estimated probabilities and of success or failure.Decision trees are less usefu ... trategic problems.It can be relatively easy for a manager seeking to prove a case to manipulate the data. A biased approach to the estimated probabilities or values could 'prove' the pre-desired resul ...
Subjects: Businesss Research Papers > Management > Management Planning & Decision Making
Computers
t format for future training is a combination of both which is happening now.Week 4 Useful WWW: www.data.com www.mobilecomputing.com Article: Monitoring Intranet Performance: Time to Strategi ... he proper evaluation of its usefulness to the organization.The third step mentioned is to develop a data collection strategy to determine what information to collect and measure, where to get the data ...
Subjects: Businesss Research Papers
Data warehouse and Data mining.
Data Mining:Generally, data mining (sometimes called data or knowledge discovery) is the process of ... l information that can be used to increase revenue, cuts costs, or both. It allows users to analyze data from many different dimensions or angles, categorize it, and summarize the relationships identi ... erent dimensions or angles, categorize it, and summarize the relationships identified. Technically, data mining is the process of finding correlations or patterns among dozens of fields in large relat ...
Subjects: Businesss Research Papers > Management
Electronic Medical Records (EMR)
his manual paper-based process continued to be compromised with issues surrounding the convenience, data mining ability, cost and safety of this method. The ability to effectively communicate among di ... eir own people, budget, and vendors to come up with a method of capturing their patient and billing data electronically, and that personalized method is one definition of an EMR. In actual fact, one p ...
Subjects: Science Essays > Technology
Data Mining, Data Warehousing and Data Dredging.
Over the last ten years as information technology and more precisely data storage has become less expensive the amounts of data that businesses are holding onto has been ... onto has been increasing. Furthermore as the amounts increase there is a need to sort through this data to discover useful and relevant information. Some of these techniques are referred to as data m ... relevant information. Some of these techniques are referred to as data mining, data warehousing and data dredging. There is a caveat here because as more businesses store data and information in hopes ...
Subjects: Science Essays > Computer Science
How to Use Research in Making Business Decisions
ness research, managers can make informeddecisions based on the result of an organized, systematic, data-based, critical, objective, scientific inquiry or investigation into a specific problem (Sekara ... es of interest in a situation (Sekaran, 2003, P.121). Through descriptive research, distinctions in data sets can be identified. The purpose of the study is to answer the objectives, and set the frame ...
Subjects: Businesss Research Papers > Management
Data Modeling
hellip;…………………………...3Chapter 2Data Mining Overview...………………………&hell ... lip;………………………4-9Chapter 3 Purpose of Data Mining…….……………………… ...
Subjects: Science Essays > Computer Science
Business Intelligence
ce systems and software is and how it can help our business as well as what kind of information and data analysis capabilities are provided through the various reporting methods. We will also determin ... s will enable management and employees to maximize their ability to utilize, share and leverage raw data pertaining to the company operations across the organization in an integrated and analytical ma ...
Subjects: Businesss Research Papers > Case Studies > Computer and Electronics Companies
Supply chain risk and analysis - coal industry
various tools available for risk prediction, such as the FMEA(Failure Mode Effect Analysis) and the Data Mining, it is possible to proactively identify the risks in the management process. Specific to ... tools such as Estimation, Clustering/Segmentation, and Classification/Discrimination can be used to Data Mine. Since we are interested in the potential failures of the processes in the coal industry, ...
Subjects: Businesss Research Papers
data mining: the future of marketing
Data Mining - The Future of MarketingHave you ever noticed the finger print left after you touch a g ... are leaving with use of today's technology? Surprisingly, everything done online leaves a trail of data. This trail and its' recently discovered importance for businesses gave rise to a new form of m ... ecently discovered importance for businesses gave rise to a new form of marketing research known as data mining. Data mining and technology play a major role in marketing efforts and it is the future ...
Subjects: Businesss Research Papers > Marketing