According to an aspect, there is provided a food serving system that is able to link weighed food amounts to a single user regardless of the fact whether the user is separately identified or not. According to another aspect, there is provided a method comprising receiving weighing results associated with an identifier from at least one control unit associated with a plurality of food collecting points; and generating a total result associated with the identifier based on the weighing results associated with the identifier.

A system for identifying items based on aggregated metadata obtains images of an item. The system extracts a set of features from images of the item. The system identifies a first value of a first feature associated with a first image of the item. The system identifies a second value of the first feature associated with a second image of the item. The system aggregates the first value and the second value. The system associates the item to the aggregated first value and the second value, where the aggregated first value and the second value represent the first feature of the item. The system adds a new entry for each image of the item to a training dataset associated with an item identification model.

A system for identifying items based on aggregated metadata obtains images of an item. The system extracts a set of features from images of the item. The system identifies a first value of a first feature associated with a first image of the item. The system identifies a second value of the first feature associated with a second image of the item. The system aggregates the first value and the second value. The system associates the item to the aggregated first value and the second value, where the aggregated first value and the second value represent the first feature of the item. The system adds a new entry for each image of the item to a training dataset associated with an item identification model.

A device configured to receive a first encoded vector and receive one or more feature descriptors for a first object. The device is further configured to remove one or more encoded vectors from an encoded vector library that are not associated with the one or more feature descriptors and to identify a second encoded vector in the encoded vector library that most closely matches the first encoded vector based on the numerical values within the first encoded vector. The device is further configured to identify a first item identifier in the encoded vector library that is associated with the second encoded vector and to output the first item identifier.

A device configured to receive a first encoded vector and receive one or more feature descriptors for a first object. The device is further configured to remove one or more encoded vectors from an encoded vector library that are not associated with the one or more feature descriptors and to identify a second encoded vector in the encoded vector library that most closely matches the first encoded vector based on the numerical values within the first encoded vector. The device is further configured to identify a first item identifier in the encoded vector library that is associated with the second encoded vector and to output the first item identifier.

Reducing an average give-away rate of a weighing device by determining a weight of a product of a weighing device that includes an article, determining one or more conditions of an environment of the weighing device, determining a state of the environment of the weighing device, wherein the state relates to an average give-away rate of the environment of the weighing device, determining a reward value for the state of the environment of the weighing device, wherein the reward value is based at least in part on the weight of the product, and generating a set of parameters for the weighing device based at least in part on the environment, the state, and the reward.

A food portioning system may include a food plate body and a scale associated with the food plate body to sense a weight of food carried thereby. The system may also include wireless communications circuitry coupled to the scale, and a mobile wireless communications device associated with a given user. The mobile wireless communications device may be configured to obtain a user-selected food recipe from the given user, obtain user health data associated with the given user, and obtain a desired consumable food weight for the food plate body based upon the user-selected food recipe and the user health data associated with the given user. The mobile wireless communications device may also be configured to wirelessly communicate with the wireless communications circuitry to obtain a sensed consumable food weight, compare the sensed consumable food weight with the desired consumable food weight, and generate a notification based upon the comparing.

System for resupplying a consumable good based on sensors placed to measure the level or flow of a good, and using the data produced in predictive systems to determine the likelihood of running out of a good before resupply is likely to arrive, triggering an order which arrives before supply is exhausted.

System for resupplying a consumable good based on sensors placed to measure the level or flow of a good, and using the data produced in predictive systems to determine the likelihood of running out of a good before resupply is likely to arrive, triggering an order which arrives before supply is exhausted.

A vehicle control apparatus and method use speech recognition and include: a passenger recognizing device configured to recognize passengers including a first passenger and at least one second passenger in a vehicle; a voice recognizing device configured to receive and to recognize a voice utterance by the first passenger or the at least one second passenger and to output a speech recognition result based on the received voice utterance; and a processor configured to additionally query the at least one second passenger or the first passenger based on the speech recognition result of the voice utterance of the first passenger or the at least one second passenger, respectively, to provide each of the first passenger and the at least one second passenger with a customized service.