Titlebook: Handbook of Social Network Technologies and Applications; Borko Furht Book 2010 Springer Science+Business Media, LLC 2010 Fuzzy social net

Gastric

Concept Discovery in Youtube.com Using Factorization Methode videos and interact among themselves. Due to the huge amount of videos, categorizing videos with similar contents can help users to search videos more efficiently. Unlike the traditional approach to group videos into some predefined categories, we propose to facilitate video searching with cluster

hypotension

冒失

Collaborative Filtering Based on Choosing a Different Number of Neighbors for Each Usering a different number of neighbors for each user, instead of, as it is usually made, selecting always a constant number . of neighbors. In this way, we have improved significantly the accuracy of the recommender systems.

Countermand

Discovering Communities from Social Networks: Methodologies and Applicationsnrestricted access. This allows unregistered users to read the abstract as a teaser for the complete chapter. As a general rule the abstracts will not appear in the printed version of your book unless it is the style of your particular book or that of the series to which your book belongs. Please us

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Gudgeon

orient

Perspectives on Social Network Analysis for Observational Scientific Datacause they contain high dimensionality, incomplete data, varying degrees of observational certainty, and potential observer bias. However, the problems and recommendations identified here exist in many other domains, including online social networks, cell phone networks, covert networks, and disease transmission networks.

Anguish

Churn in Social Networks in its early stages, as it is usually much cheaper to retain a customer than to try to win him or her back. If this risk can be accurately predicted, marketing departments can target customers efficiently with tailored incentives to prevent them from leaving.

DRILL

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