METHOD OF SELECTION OF A RECOMMENDATION ALGORITHM AND CORRESPONDING APPARATUS

A query-set is used to obtain recommendation results from different recommendation algorithms available locally on a device. The same query-set is used to obtain recommendation results from a remote, well-established online recommendation system using an unknown recommendation algorithm. Distances a...

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Hauptverfasser: NEUMANN, Christoph, DAMASKINOS, Georgios, LE MERRER, Erwan
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A query-set is used to obtain recommendation results from different recommendation algorithms available locally on a device. The same query-set is used to obtain recommendation results from a remote, well-established online recommendation system using an unknown recommendation algorithm. Distances are measured between the recommendation results from the online recommendation system and the recommendation results from each of the local recommendation algorithms. The local recommendation algorithm having generated recommendation results with a smallest distance to the recommendation results from the online recommendation system is selected for generation of recommendations based on a local recommendation algorithm.