. Therefore, more retailers have become interested in recommender systems, which analyze patterns of user interest in products to provide personalized recommendations that suit a user’s taste. Because good personalized recommendations can add another dimension to the user experience, e-commerce leaders like

-specified minimum support, where the support of a pattern is the number of data-sequences that contain the pattern. An example of a sequential pattern is "5 % of customers bought `Foundation' and `Ringworld' in one transaction, followed by `Second Foundation ' in a later transaction". We

The goal of the study is to increase the understanding about the characteristics of a good customer reference from an equipment supplier customers ’ viewpoint. An Internet-based survey study was carried out among the supplier’s current customers. Statistical analyses were used to find out

, choice is infinite. From classic economic theo-ries of free enterprise, to mundane marketing practices that provide customers with entire aisles devoted to potato chips or soft drinks, to important life decisions in which people contemplate alternative career options or multiple investment opportunities

@stern.nyu.edu (Corresponding author) # Robert H. Smith School of Business, University of Maryland. sviswana@rhsmith.umd.edu Intelligent Agents in Electronic Markets for Information Goods: Customization, Preference Revelation and Pricing. Abstract Electronic commerce has enabled the use of intelligent agent technologies

ABSTRACT QuickCheck is a tool which aids the Haskell programmer in formulating and testing properties of programs. Properties are described as Haskell functions, and can be automatically tested on random input, but it is also possible to dene custom test data generators. We present a n umber

used to collect the data, and the econometric approach employed to estimate the indices. They also illustrate the use of ACSI in conducting benchmarking studies, both cross-sectionally and over time. The authors find customer satisfaction to be greater for goods than for services and, in turn, greater

commodity graphics accelerators. In addition, these stream filters can be extended programmatically, allowing the user to customize the stream transformations performed by nodes in a cluster. Because our stream processing mechanism is completely general, any cluster-parallel rendering algorithm can

Refactoring is the process of changing a software system in such a way that it does not alter the external behavior of the code yet improves its internal structure. 3Where Did Refactoring come From Good programmer certainly have spent some time cleaning up their code. Two of the first people

curse. A blessing because anyone with a few good ideas and minimal investment can launch a website. A curse because the web is now bursting with online retailers of wildly varying quality, some of whom create bad experiences for shoppers that taint everyone. The BRS Group helped define the challenges