Recommendation device
AssigneeTrygle Co., Ltd.
InventorsTakehiro Ishiguro, Daisuke Nakamura
Life of this patent
Estimating the term…
Abstract
A product selecting unit extracts a candidate for recommended product on the basis of browsing information in a browsing information storing unit and unpurchased product information in an unpurchased product information storing unit. Product specifications that are information specific to each product are stored in a product information storing unit. A specification correlation calculating unit extracts a product having a product specification correlated with a product specification of the candidate for recommended product on the basis of the product specifications, and extracts the product as a recommended product.
Claims12
A recommendation device including:
- processing circuitry configured:
- to identify one or more owned products associated with a user;
- to receive browsing information indicating that the user has referred to information about troubleshooting a malfunction of the one or more owned products;
- to determine that the one or more owned products associated with the user is affected by the malfunction based on the browsing information indicating that the user has referred to troubleshooting information associated with the malfunction;
- to extract a candidate for recommended product that is a target for replacement of the one or more owned products associated with the user on a basis of owned product information indicating information about the one or more owned products of the user and on the determination that the one or more owned products associated with the user is affected by the malfunction;
- to calculate a degree of correlation in a product specification between extracted candidates;
- to compare the calculated degree of correlation with a predetermined threshold;
- and
- to present the extracted candidates having the calculated degree of correlation that exceeds the predetermined threshold to the user as a recommended product that the user needs or demanded by the user.
Dependencies are inferred from the claim text.