Determining a scent or taste profile for predicting a user adapted scent or taste
AssigneeAccenture Global Services Limited
InventorOlivier Pelletier
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Abstract
The invention concerns a method and a system for determining a scent or taste profile of a user consisting in: storing for each of a set of products chosen among products for which a database contains smell of taste prints constituted by a set of measurements given by smell or taste electronic sensors, a rating (SN) given by the user; and automatically calculating weighting coefficients constituting said profile and respectively affected to said sensors, by successive approximation of sets of weighting coefficients leading to minimizing the sum of the quadratic errors over the set of satisfaction notes.
Claims13
A method for determining a scent or taste profile of a user consisting in:
- storing for each of a set of products chosen among products for which a database (1) contains smell of taste prints constituted by a set of measurements given by smell or taste electronic sensors, a rating (SN) given by the user;
- and
- automatically calculating weighting coefficients constituting said profile and respectively affected to said sensors measurements, by successive approximation of sets of weighting coefficients leading to minimizing the sum of the quadratic errors over the set of satisfaction notes.
A system for determining a scent or taste profile of a user comprising:
- a database (1) containing smell of taste prints constituted by a set of measurements given by smell or taste electronic sensors;
- a memory element for storing for each of a set of products chosen among the products contained in said database;
- a calculator of weighting coefficients constituting said profile and respectively affected to said sensors, by successive approximation of sets of weighting coefficients leading to minimizing the sum of the quadratic errors over the set of ratings.
Dependencies are inferred from the claim text.