Automatic generation of evaluation of the demand from a recommendation system

Japanese Patent JP6034389

B2

The recommender system uses stored representations of relations between users. Access to an item by one or more first users in the storage system is recorded. When the recommender system detects a request for a rating of the item from a second user, the recommender system selects at least one of the first users that occurs in a stored relation with the second user. A query message that refers to the second user is then automatically transmitted to enter a rating for the item to a user address associated with the selected first users. Preferably at least one first user is selected for which it has been recorded that it has accessed the item but for which it has not yet given a rating. Preferably, the rating from the first user is passed to the second user via the recommender system, which records the rating for further use. The selection of the first user may be based on recorded data that measures correlation between ratings from the first and second user.

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Pronk, Selferius Petrus Paulus
Barbieri, Mauro
Korst, Johannes Henricus Maria

JP2014535216A

November 30, 2016

October 12, 2012

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KONINKLIJKE PHILIPS N.V.

G06F17/30; G06Q30/06; G06Q50/00

JP2009123192A
JP2007148807A
JP2008191768A
JP2003196423A
JP2002117221A
JP2010146274A

WO2009060888A1

Tadashige Ito
Tadahiko Ito
Shinsuke Onuki

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