Amazon Technologies, Inc.

Kaigene Jennifer Lin

Nathan Pius O'Neill

Spencer Ralph Dodge

Aaron M McDaniel

Nirmal Doshi

Joseph W Chauvin

Joel Stirling

Nir Charny

Blair Livingstone Hotchkies

Brent Mills

Daniel R Parshall

Jason P Patrikios

Dan Catalin Teodorescu

Paul Daniel Jaye

Jennica Jane Pounds

David Aaron Lichterman

Luis Alejandro Acosta

Michael Joseph Ausich

Willy Scott Mordant

This disclosure describes, in part, systems for enabling physical retail stores and other facilities to implement automated-checkout techniques for the purchase of items that are priced per unit weight. For example, the described systems may enable a facility to implement technology where users are able to remove items from inventory locations, where the inventory locations include weight sensors detecting the weights of the items that were removed. The system then determines the prices based on the weights and charges the users for the prices of the items without performing manual checkout of the items. The price of an item is determined based on the weight of the item and the price per unit weight of the item. The systems described herein thus enable customized retail facilities, as opposed to a retail facility that allows automated-checkout only for prepackaged-type or otherwise non-customizable merchandise.

Customized retail environments

This disclosure describes, in part, systems for enabling physical retail stores and other facilities to implement automated-checkout techniques for the purchase of items that are priced per unit weight. For example, the described systems may enable a facility to implement technology where users are able to remove items from inventory locations, place the items on weight sensors, and then be charged for the prices of the items without performing manual checkout of the items. The price of an item is determined based at least in part on the identifier of the item and the price per unit weight of the item. The systems described herein thus enable customized retail facilities, as opposed to a retail facility that allows automated-checkout only for prepackaged-type or otherwise non-customizable merchandise.

Disclosed are various embodiments providing navigational aids within item search results. A pool of items is generated in a computing resource in response to a search query and a search context. At least one network page is encoded for rendering by a client. The at least one network page includes a ranked list of at least a portion of the items. The ranked list includes a navigational aid when a relevance score associated with the navigational aid meets a threshold. The relevance score is computed relative to respective relevance scores associated with items in the ranked list. The navigational aid has at least a same prominence within the ranked list as an item.

Navigational aids within item search results

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Issaquah, WA, United States of America

Kaigene Jennifer Lin