Cold start rebooting information (1 risultati)

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. Cold start is apotential problem in computer-based information systems which involve adegree of automated data modelling. Specifically, it concerns the issuethat the system cannot draw any inferences for users or items aboutwhich it has not yet gathered sufficient information.The cold startproblem is most prevalent in recommender systems. Recommender systemsform a specific type of information filtering (IF) technique thatattempts to present information items (movies, music, books, newsimages, web pages) that are likely of interest to the user. Typically, arecommender system compares the user's profile to some referencecharacteristics. These characteristics may be from the information item(the content-based approach) or the user's social environment (thecollaborative filtering approach).…