Martha Abell: First Steps in Data Mining with SAS Enterprise Miner
Description
SAS Enterprise Miner streamlines the data mining process to create highly accurate predictive and descriptive models based on analysis of vast amounts of data from across an enterprise. Data mining is applicable in a variety of industries and provides methodologies for such diverse business problems as fraud detection, householding, customer retention and attrition, database marketing, market segmentation, risk analysis, affinity analysis, customer satisfaction, bankruptcy prediction, and portfolio analysis. In SAS Enterprise Miner, the data mining process has the following (SEMMA) steps: - Sample the data by creating one or more data sets. The sample should be large enough to contain significant information, yet small enough to process. This step includes the use of data preparation tools for data import, merge, append, and filter, as well as statistical sampling techniques. - Explore the data by searching for relationships, trends, and anomalies in order to gain understanding and ideas. This step includes the use of tools for statistical reporting and graphical exploration, variable selection methods, and variable clustering. - Modify the data by creating, selecting, and transforming the variables to focus the model selection process. This step includes the use of tools for defining transformations, missing value handling, value recoding, and interactive binning. - Model the data by using the analytical tools to train a statistical or machine learning model to reliably predict a desired outcome. This step includes the use of techniques such as linear and logistic regression, decision trees, neural networks, partial least squares, LARS and LASSO, nearest neighbor, and importing models defined by other users or even outside SAS Enterprise Miner. - Assess the data by evaluating the usefulness and reliability of the findings from the data mining process. This step includes the use of tools for comparing models and computing new fit statistics, cutoff analysis, decision support, report generation, and score code management. You might or might not include all of the SEMMA steps in an analysis, and it might be necessary to repeat one or more of the steps several times before you are satisfied with the results. After you have completed the SEMMA steps, you can apply a scoring formula from one or more champion models to new data that might or might not contain the target variable. Scoring new data that is not available at the time of model training is the goal of most data mining problems. Furthermore, advanced visualization tools enable you to quickly and easily examine large amounts of data in multidimensional histograms and to graphically compare modeling results.
Ryou and Minori have managed to keep their relationship a secret from their competing employers thus far, but suspicion mounts by the day. The Veterinarian Technician Log (Logbook, Journal - 124 Pages, 6 X 9 Inches) : Veterinarian Technician Logbook (Red Cover, Medium) ebook pdf rivalry between their companies grows to a fever pitch as the year's big trade show looms. In the midst of the chaos, Ryou makes a mistake that could cost him everything. Will he be able to keep his job and his relationship? This bumper collection of contemporary cross-stitch projects is packed with on-trend inspiration from today's hottest designers, such as Jan Constantine, Felicity Hall, Emily Peacock, Floss & Mischief, Mr. X Stitch, and more. Whether your style is funky, retro, or bold, you're sure to find the perfect project here. Designer Cross Stitch Projects offers more than 100 vibrant designs, inspired by current fashion and interiors trends and bursting with color. Easy step-by-step guides show how to make professional-looking gifts and accessories, including fun, quirky ideas to knock up in a weekend; fabulous gifts to give to others; and stunning, large-scale projects that will dazzle in any home.
____________________________
Author: Martha Abell
Number of Pages: 72 pages
Published Date: 06 Sep 2014
Publisher: Createspace Independent Publishing Platform
Publication Country: United States
Language: English
ISBN: 9781501078934
Download Link: Click Here
____________________________
Tags:
download epub, rarMartha Abell read online,zip, for mac, download torrent, kindle, free ebook, for PC, pocket,download epub, ebook, ebook pdf, epub download,download pdf First Steps in Data Mining with SAS Enterprise Miner by Martha Abell for mac,iPhone,First Steps in Data Mining with SAS Enterprise Miner zip,download pdf, Read online, facebook, download book, mobi, iOS, download ebook, fb2, book review, free pdf, iPad, paperback,
http://feitosiltya.mihanblog.com/post/67
The Neurobiology of Orthodontics : Treatment of Malocclusion Through Neuroplasticity free ebook
