This paper describes various feature extraction methods for time series data that are implemented in SAS Enterprise Miner.
This paper first explains the concepts of association discovery, sequence discovery, multiple centrality measures and clustering coefficient measure, and item clusters. Then it shows how the Link Analysis node incorporates these concepts in analyzing transactional data. The paper also shows how you can adapt non-transactional data to the link analysis framework. Finally, examples illustrate how to use the Link Analysis node to analyze Netflix data and Fisher’s Iris data.
This paper describes three types of ensemble models: boosting, bagging, and model averaging. It discusses go-to methods, such as gradient boosting and random forest, and newer methods, such as rotational forest and fuzzy clustering. The examples section presents a quick setup that enables you to take fullest advantage of the ensemble capabilities of SAS Enterprise Miner by using existing nodes, Start Groups and End Groups nodes, and custom coding.
This paper provides an overview of machine learning and presents several supervised and unsupervised machine learning examples that use SAS Enterprise Miner. Download the zip file
This paper reviews SAS Enterprise Miner 13.1, which focuses on these three themes; it provides 10 new nodes, three new procedures, and algorithmic and technological enhancements.
This paper shows how to find a profitable customer group (ones likely to buy or respond positively to marketing campaigns when they are targeted)and how to maximize return on investment by using SAS Enterprise Miner.
This paper briefly explains the theory of survival analysis and provides an introduction to its implementation in SAS Enterprise Miner.
This paper ties the theory of ratemaking using Generalized linear models (GLMs) to case studies that use real insurance data and shows you how to use SAS Enterprise Miner to model claim frequency, severity, and pure premiums.
This paper introduces the new time series data mining techniques that will be integrated into SAS Enterprise Miner 7.1.
The group processing facility in SAS Enterprise Miner is useful when your data can be segmented or grouped, and you want to process the grouped data in different ways. It uses BY-group processing to process observations from one or more data sources that are grouped or ordered by values of one or more common variables.
This paper demonstrates the use of projection methods to combine both the selected variable space and the rejected variable space.
This paper provides an overview of the SAS Enterprise Miner 6.1 new features and uses an example of mining data about charitable donations to illustrate some of these features.
This paper discusses how the new generation of SAS Enterprise Miner 5 and the SAS stored process facility provide an easy way to tailor data mining functionality to the user's needs.
This paper will focus on the new features in Enterprise Miner 5.3 with analytical examples.
This paper outlines several segmentation techniques using SAS Enterprise Miner.
This paper introduces the two-stage, variable clustering technique for large data sets. This technique uses global clusters, sub-clusters, and their principal components.
This paper discusses how to identify and overcome several common modeling mistakes.
This paper attempts to tie the theory of rate making to technology and business definitions and describes how to set a benchmark for validation and customer handover to ensure a successful rate-making project.
Papers are in Portable Document Format (PDF) and can be viewed with the free Adobe Acrobat Reader.
Powerpoint presentations and SAS programs can be downloaded as zip files.