Titlebook: Advances in Data Mining. Medical Applications, E-Commerce, Marketing, and Theoretical Aspects; 8th Industrial Confe Petra Perner Conference

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Generators and Representability,alient characteristic in data modeling is the amount of data provided for the learner, the proportional distribution of that data in each class has also direct relationship with the classifier performance. In imbalanced datasets when data is distributed into different classes, various in size, under

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Categories for Software Engineeringy Internet users annoying their mailboxes. Fortunately, nowadays there are different kinds of filters able to automatically identify and delete most of these messages. In order to reduce the bulk of information to deal with, only distinctive attributes are selected spam and legitimate e-mails. This

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Categories for Software Engineeringtising e-mails that flood their mailboxes. Fortunately, there are several approaches for spam filtering able to detect and automatically delete this kind of messages. However, spammers have adopted some techniques to reduce the effectiveness of these filters by introducing noise in their messages. T

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https://doi.org/10.1007/b138249r is based on the notion of user neighbourhoods while the latter uses item neighbourhoods..The definition of . between users and items is a key problem in both approaches. While traditional similarity measures can be used, we will see in this paper that bespoke ones, that are tailored to type of dat

Cursory

https://doi.org/10.1007/978-3-540-70720-2Clustering; classification; data mining; e-commerce; information retrieval; marketing; service-oriented co